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[AArch64] Fix feature list for FUJITSU-MONAKA processor (#139212)

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FEAT_FP8DOT4 and FEAT_FP8FMA are supported by FUJITSU-MONAKA. These were
previously enabled due to dependencies, but now require explicit
activation due to modifications in the dependencies.
This commit is contained in:
Yuta Mukai
2025-05-09 17:07:19 +09:00
committed by GitHub
parent fff12fbdb9
commit 9d5a5424f0
2 changed files with 4 additions and 1 deletions
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2
clang/test/Driver/print-enabled-extensions/aarch64-fujitsu-monaka.c
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@@ -28,6 +28,8 @@
// CHECK-NEXT: FEAT_FP16 Enable half-precision floating-point data processing
// CHECK-NEXT: FEAT_FP8 Enable FP8 instructions
// CHECK-NEXT: FEAT_FP8DOT2 Enable FP8 2-way dot instructions
// CHECK-NEXT: FEAT_FP8DOT4 Enable FP8 4-way dot instructions
// CHECK-NEXT: FEAT_FP8FMA Enable Armv9.5-A FP8 multiply-add instructions
// CHECK-NEXT: FEAT_FPAC Enable Armv8.3-A Pointer Authentication Faulting enhancement
// CHECK-NEXT: FEAT_FRINTTS Enable FRInt[32|64][Z|X] instructions that round a floating-point number to an integer (in FP format) forcing it to fit into a 32- or 64-bit int
// CHECK-NEXT: FEAT_FlagM Enable Armv8.4-A Flag Manipulation instructions

3
llvm/lib/Target/AArch64/AArch64Processors.td
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@@ -881,7 +881,8 @@ def ProcessorFeatures {
FeatureSSBS, FeatureLS64, FeatureCLRBHB,
FeatureSPECRES2, FeatureSVEAES, FeatureSVE2SM4,
FeatureSVE2SHA3, FeatureSVE2, FeatureSVEBitPerm, FeatureETE,
FeatureMEC, FeatureFAMINMAX, FeatureFP8DOT2, FeatureLUT];
FeatureMEC, FeatureFAMINMAX, FeatureFP8DOT2, FeatureFP8DOT4,
FeatureFP8FMA, FeatureLUT];
list<SubtargetFeature> Carmel = [HasV8_2aOps, FeatureNEON, FeatureSHA2, FeatureAES,
FeatureFullFP16, FeatureCRC, FeatureLSE, FeatureRAS, FeatureRDM,
FeatureFPARMv8];