diff --git a/test/multilib/aarch64_a_supported_variants.test b/test/multilib/aarch64_a_supported_variants.test
new file mode 100644
index 00000000..5e4563b1
--- /dev/null
+++ b/test/multilib/aarch64_a_supported_variants.test
@@ -0,0 +1,35 @@
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.1-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.1-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.2-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.2-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.3-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.3-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.4-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.4-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.5-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.5-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.6-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.6-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.7-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.7-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.8-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.8-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.9-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8.9-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.1-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.1-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.2-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.2-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.3-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.3-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.4-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.4-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.5-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv9.5-a	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+
+# CHECK-NOT: error
+# CHECK-NOT: warning
diff --git a/test/multilib/aarch64_r_supported_variants.test b/test/multilib/aarch64_r_supported_variants.test
new file mode 100644
index 00000000..61536747
--- /dev/null
+++ b/test/multilib/aarch64_r_supported_variants.test
@@ -0,0 +1,5 @@
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8-r		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=aarch64-none-elf	-march=armv8-r	-mabi=aapcs-soft	 2>&1 | FileCheck %s --match-full-lines
+
+# CHECK-NOT: error
+# CHECK-NOT: warning
diff --git a/test/multilib/arm_a_supported_variants.test b/test/multilib/arm_a_supported_variants.test
new file mode 100644
index 00000000..bf7c4588
--- /dev/null
+++ b/test/multilib/arm_a_supported_variants.test
@@ -0,0 +1,1190 @@
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.2-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.3-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.4-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.5-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.6-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.7-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.8-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.9-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.1-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.2-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.3-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.4-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv9.5-a	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+
+# CHECK-NOT: error
+# CHECK-NOT: warning
diff --git a/test/multilib/arm_m_supported_variants.test b/test/multilib/arm_m_supported_variants.test
new file mode 100644
index 00000000..f086bd66
--- /dev/null
+++ b/test/multilib/arm_m_supported_variants.test
@@ -0,0 +1,695 @@
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv6-m	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7e-m	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-m	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.base	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-m.main	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+fp16	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+mve.fp	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8.1-m.main+lob	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+
+# CHECK-NOT: error
+# CHECK-NOT: warning
diff --git a/test/multilib/arm_r_supported_variants.test b/test/multilib/arm_r_supported_variants.test
new file mode 100644
index 00000000..0d66a5b4
--- /dev/null
+++ b/test/multilib/arm_r_supported_variants.test
@@ -0,0 +1,169 @@
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv7-r	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r		-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=hard	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfp 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv2 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=soft	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=none 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fpv4-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fpv5-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fpv5-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-sp-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fp-armv8-fullfp16-d16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=crypto-neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=neon 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=neon-fp-armv8 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=neon-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=neon-vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3-d16-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3xd 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv3xd-fp16 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv4 2>&1 | FileCheck %s --match-full-lines
+# RUN: %clang -print-multi-flags-experimental -S -x c -v - '-###'	--target=arm-none-eabi	-march=armv8-r	-mfloat-abi=softfp	-mfpu=vfpv4-d16 2>&1 | FileCheck %s --match-full-lines
+
+# CHECK-NOT: error
+# CHECK-NOT: warning