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Revert "[PowerPC] clean unused PPC target feature FeatureBPERMD" #159837

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Merged
merged 1 commit into from
Sep 19, 2025
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Revert "[PowerPC] clean unused PPC target feature FeatureBPERMD" #159837

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5 changes: 4 additions & 1 deletion llvm/lib/Target/PowerPC/PPC.td
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Original file line number Diff line number Diff line change
Expand Up @@ -129,6 +129,8 @@ def FeatureFPCVT : SubtargetFeature<"fpcvt", "HasFPCVT", "true",
[FeatureFPU]>;
def FeatureISEL : SubtargetFeature<"isel","HasISEL", "true",
"Enable the isel instruction">;
def FeatureBPERMD : SubtargetFeature<"bpermd", "HasBPERMD", "true",
"Enable the bpermd instruction">;
def FeatureExtDiv : SubtargetFeature<"extdiv", "HasExtDiv", "true",
"Enable extended divide instructions">;
def FeatureLDBRX : SubtargetFeature<"ldbrx","HasLDBRX", "true",
Expand Down Expand Up @@ -375,7 +377,7 @@ def NoNaNsFPMath
: Predicate<"Subtarget->getTargetMachine().Options.NoNaNsFPMath">;
def NaNsFPMath
: Predicate<"!Subtarget->getTargetMachine().Options.NoNaNsFPMath">;
def HasBPERMD : Predicate<"Subtarget->getCPUDirective() >= PPC::DIR_PWR7">;
def HasBPERMD : Predicate<"Subtarget->hasBPERMD()">;
def HasExtDiv : Predicate<"Subtarget->hasExtDiv()">;
def IsISA2_06 : Predicate<"Subtarget->isISA2_06()">;
def IsISA2_07 : Predicate<"Subtarget->isISA2_07()">;
Expand Down Expand Up @@ -440,6 +442,7 @@ def ProcessorFeatures {
FeatureLDBRX,
Feature64BitSupport,
/* Feature64BitRegs, */
FeatureBPERMD,
FeatureExtDiv,
FeatureMFTB,
DeprecatedDST,
Expand Down