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[clang-linker-wrapper][NFC] Re-order command line arguments. #20323

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Merged
merged 6 commits into from
Oct 8, 2025
Merged

[clang-linker-wrapper][NFC] Re-order command line arguments. #20323

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ad5f5e6
[clang-linker-wrapper][NFC] Re-order command line arguments.
bader Oct 8, 2025
003239c
Do we really need to have a separate test for windows?
bader Oct 8, 2025
68f5c68
Fix typo.
bader Oct 8, 2025
850f0f5
Apply code review suggestion.
bader Oct 8, 2025
6e40a94
Merge remote-tracking branch 'origin/sycl' into clang-linker-wrapper-…
bader Oct 8, 2025
bfd292c
Update linker-wrapper.c and sycl-linker-wrapper[-win].cpp after 5c4e5…
bader Oct 8, 2025
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26 changes: 13 additions & 13 deletions clang/test/Driver/sycl-linker-wrapper-win.cpp
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Expand Up @@ -15,8 +15,8 @@
//
// RUN: clang-linker-wrapper -sycl-device-libraries=%t.devicelib.o -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS %s
// CHK-CMDS: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-NEXT: "{{.*}}llvm-link.exe" -only-needed [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-CMDS-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc
// CHK-CMDS-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[SECONDLLVMLINKOUT]].bc
// CHK-CMDS-NEXT: "{{.*}}llvm-spirv.exe"{{.*}} LLVM_SPIRV_OPTIONS -o {{.*}}
// CHK-CMDS-NEXT: offload-wrapper: input: {{.*}}, output: [[WRAPPEROUT:.*]].bc
Expand All @@ -38,8 +38,8 @@
//
// RUN: clang-linker-wrapper -sycl-device-libraries=%t1.devicelib.o -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t1.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS-AOT-GEN %s
// CHK-CMDS-AOT-GEN: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}llvm-link.exe" -only-needed [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[SECONDLLVMLINKOUT]].bc
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}llvm-spirv.exe"{{.*}} LLVM_SPIRV_OPTIONS -o {{.*}}
// CHK-CMDS-AOT-GEN-NEXT: "{{.*}}ocloc{{.*}} -output_no_suffix -spirv_input -device pvc -output {{.*}} -file {{.*}}
Expand All @@ -62,8 +62,8 @@
//
// RUN: clang-linker-wrapper -sycl-device-libraries=%t2.devicelib.o -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t2.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS-AOT-CPU %s
// CHK-CMDS-AOT-CPU: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}llvm-link.exe" -only-needed [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[SECONDLLVMLINKOUT]].bc
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}llvm-spirv.exe"{{.*}} LLVM_SPIRV_OPTIONS -o {{.*}}
// CHK-CMDS-AOT-CPU-NEXT: "{{.*}}opencl-aot.exe"{{.*}} --device=cpu -o {{.*}}
Expand All @@ -86,8 +86,8 @@
//
// RUN: clang-linker-wrapper -sycl-device-libraries=%t3.devicelib.o -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t3.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS-AOT-NV %s
// CHK-CMDS-AOT-NV: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}llvm-link.exe" -only-needed [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[SECONDLLVMLINKOUT]].bc
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}clang.exe"{{.*}} -o [[CLANGOUT:.*]] -dumpdir {{.*}}.img. --target=nvptx64-nvidia-cuda -march={{.*}}
// CHK-CMDS-AOT-NV-NEXT: "{{.*}}ptxas{{.*}} --output-file [[PTXASOUT:.*]] [[CLANGOUT]]
Expand All @@ -105,7 +105,7 @@
//
// RUN: clang-linker-wrapper -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t4.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS-AOT-AMD %s
// CHK-CMDS-AOT-AMD: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-AOT-AMD-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-CMDS-AOT-AMD-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-CMDS-AOT-AMD-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[FIRSTLLVMLINKOUT]].bc
// CHK-CMDS-AOT-AMD-NEXT: "{{.*}}clang.exe"{{.*}} -o [[CLANGOUT:.*]] -dumpdir {{.*}}.img. --target=amdgcn-amd-amdhsa -mcpu={{.*}}
// CHK-CMDS-AOT-AMD-NEXT: "{{.*}}clang-offload-bundler.exe"{{.*}} -input=[[CLANGOUT]] -output=[[BUNDLEROUT:.*]]
Expand All @@ -127,15 +127,15 @@
//
// RUN: clang-linker-wrapper -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.out" HOST_LIB_PATH HOST_STAT_LIB %t5.o -sycl-device-libraries=libsycl-crt.new.o -sycl-device-library-location=%S/Inputs/SYCL/lib --dry-run 2>&1 | FileCheck -check-prefix=CHK-CMDS-DEVICE-LIB-DIR %s
// CHK-CMDS-DEVICE-LIB-DIR: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-CMDS-DEVICE-LIB-DIR-NEXT: "{{.*}}llvm-link.exe" {{.*}} --suppress-warnings
// CHK-CMDS-DEVICE-LIB-DIR-NEXT: "{{.*}}llvm-link.exe" -only-needed {{.*}} --suppress-warnings
// CHK-CMDS-DEVICE-LIB-DIR-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings
// CHK-CMDS-DEVICE-LIB-DIR-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings
// CHK-CMDS-DEVICE-LIB-DIR-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} --device-lib-dir={{.*}}/Inputs/SYCL/lib {{.*}} SYCL_POST_LINK_OPTIONS {{.*}}

// Verify that host linker is not called when --sycl-device-link is passed to clang-linker-wrapper
// RUN: clang-linker-wrapper --sycl-device-link -sycl-device-libraries=%t.devicelib.o -sycl-post-link-options="SYCL_POST_LINK_OPTIONS" -llvm-spirv-options="LLVM_SPIRV_OPTIONS" "--host-triple=x86_64-pc-windows-msvc" "--linker-path=/usr/bin/ld" "--" HOST_LINKER_FLAGS "-dynamic-linker" HOST_DYN_LIB "-o" "a.exe" HOST_LIB_PATH HOST_STAT_LIB %t.o --dry-run 2>&1 | FileCheck -check-prefix=CHK-DEVLINK-CMDS %s
// CHK-DEVLINK-CMDS: "{{.*}}spirv-to-ir-wrapper.exe" {{.*}} -o [[FIRSTLLVMLINKIN:.*]].bc --llvm-spirv-opts --spirv-preserve-auxdata --spirv-target-env=SPV-IR --spirv-builtin-format=global
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}llvm-link.exe" [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}llvm-link.exe" -only-needed [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc --suppress-warnings
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}llvm-link.exe" --suppress-warnings [[FIRSTLLVMLINKIN:.*]].bc -o [[FIRSTLLVMLINKOUT:.*]].bc
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}llvm-link.exe" -only-needed --suppress-warnings [[FIRSTLLVMLINKOUT]].bc {{.*}}.bc -o [[SECONDLLVMLINKOUT:.*]].bc
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}sycl-post-link.exe"{{.*}} SYCL_POST_LINK_OPTIONS -o [[SYCLPOSTLINKOUT:.*]].table [[SECONDLLVMLINKOUT]].bc
// CHK-DEVLINK-CMDS-NEXT: "{{.*}}llvm-spirv.exe"{{.*}} LLVM_SPIRV_OPTIONS -o {{.*}}
// CHK-DEVLINK-CMDS-NEXT: offload-wrapper: input: {{.*}}, output: [[WRAPPEROUT:.*]].bc
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