fixup! XSfmm64a64f depends on Zve64d.

Author: topperc

llvm/lib/Target/RISCV/RISCVFeatures.td

@@ -1225,7 +1225,7 @@ def HasVendorXSfmm32a8i : Predicate<"Subtarget->hasVendorXSfmm32a8i()">,
 def FeatureVendorXSfmm64a64f
     : RISCVExtension<0, 6,
                      "TEW=64-bit accumulation, operands - float: fp64",
-                     [FeatureVendorXSfmmbase, FeatureStdExtZve64f]>;
+                     [FeatureVendorXSfmmbase, FeatureStdExtZve64d]>;
 def HasVendorXSfmm32a16fOrXSfmm32a32fOrXSfmm64a64f
     : Predicate<"Subtarget->hasVendorXSfmm32a16fOrXSfmm32a32fOrXSfmm64a64f()">,
                 AssemblerPredicate<(any_of FeatureVendorXSfmm32a16f,

llvm/test/CodeGen/RISCV/attributes-sifive.ll

@@ -30,7 +30,7 @@
 ; RV32XSFMM32A16F: .attribute 5, "rv32i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zvl32b1p0_xsfmm32a16f0p6_xsfmmbase0p6"
 ; RV32XSFMM32A32F: .attribute 5, "rv32i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zvl32b1p0_xsfmm32a32f0p6_xsfmmbase0p6"
 ; RV32XSFMM32T: .attribute 5, "rv32i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0_xsfmm32t0p6_xsfmmbase0p6"
-; RV32XSFMM64A64F: .attribute 5, "rv32i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
+; RV32XSFMM64A64F: .attribute 5, "rv32i2p1_f2p2_d2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
 ; RV32XSFMM64T: .attribute 5, "rv32i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl256b1p0_zvl32b1p0_zvl64b1p0_xsfmm64t0p6_xsfmmbase0p6"
 ; RV32XSFMMBASE: .attribute 5, "rv32i2p1_zicsr2p0_zve32x1p0_zvl32b1p0_xsfmmbase0p6"
 ; RV64XSFMM128T: .attribute 5, "rv64i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl256b1p0_zvl32b1p0_zvl512b1p0_zvl64b1p0_xsfmm128t0p6_xsfmmbase0p6"
@@ -40,7 +40,7 @@
 ; RV64XSFMM32A16F: .attribute 5, "rv64i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zvl32b1p0_xsfmm32a16f0p6_xsfmmbase0p6"
 ; RV64XSFMM32A32F: .attribute 5, "rv64i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zvl32b1p0_xsfmm32a32f0p6_xsfmmbase0p6"
 ; RV64XSFMM32T: .attribute 5, "rv64i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0_xsfmm32t0p6_xsfmmbase0p6"
-; RV64XSFMM64A64F: .attribute 5, "rv64i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
+; RV64XSFMM64A64F: .attribute 5, "rv64i2p1_f2p2_d2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
 ; RV64XSFMM64T: .attribute 5, "rv64i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl256b1p0_zvl32b1p0_zvl64b1p0_xsfmm64t0p6_xsfmmbase0p6"
 ; RV64XSFMMBASE: .attribute 5, "rv64i2p1_zicsr2p0_zve32x1p0_zvl32b1p0_xsfmmbase0p6"
 

llvm/test/MC/RISCV/attribute-arch-sifive.s

@@ -25,7 +25,7 @@
 # CHECK: attribute      5, "rv32i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0_xsfmm32t0p6_xsfmmbase0p6"
 
 .attribute arch, "rv32i_xsfmm64a64f"
-# CHECK: attribute      5, "rv32i2p1_f2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
+# CHECK: attribute      5, "rv32i2p1_f2p2_d2p2_zicsr2p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl32b1p0_zvl64b1p0_xsfmm64a64f0p6_xsfmmbase0p6"
 
 .attribute arch, "rv32i_xsfmm64t"
 # CHECK: attribute      5, "rv32i2p1_zicsr2p0_zve32x1p0_zvl128b1p0_zvl256b1p0_zvl32b1p0_zvl64b1p0_xsfmm64t0p6_xsfmmbase0p6"