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[AArch64][SVE] Remove unused function missed from D101302

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The functionality in SVEIntrinsicOpts::isReinterpretToSVBool was moved in
D101302, however the original now unused function was not removed (NFC).

Differential Revision: https://reviews.llvm.org/D101642
This commit is contained in:
Bradley Smith 2021-04-23 16:34:26 +01:00
parent f90afcb5c6
commit e47dc36677
1 changed files with 0 additions and 15 deletions
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15
lib/Target/AArch64/SVEIntrinsicOpts.cpp
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@ -55,8 +55,6 @@ struct SVEIntrinsicOpts : public ModulePass {
void getAnalysisUsage(AnalysisUsage &AU) const override;
private:
static IntrinsicInst *isReinterpretToSVBool(Value *V);
bool coalescePTrueIntrinsicCalls(BasicBlock &BB,
SmallSetVector<IntrinsicInst *, 4> &PTrues);
bool optimizePTrueIntrinsicCalls(SmallSetVector<Function *, 4> &Functions);
@ -91,19 +89,6 @@ namespace llvm {
ModulePass *createSVEIntrinsicOptsPass() { return new SVEIntrinsicOpts(); }
} // namespace llvm
/// Returns V if it's a cast from <n x 16 x i1> (aka svbool_t), nullptr
/// otherwise.
IntrinsicInst *SVEIntrinsicOpts::isReinterpretToSVBool(Value *V) {
IntrinsicInst *I = dyn_cast<IntrinsicInst>(V);
if (!I)
return nullptr;
if (I->getIntrinsicID() != Intrinsic::aarch64_sve_convert_to_svbool)
return nullptr;
return I;
}
/// Checks if a ptrue intrinsic call is promoted. The act of promoting a
/// ptrue will introduce zeroing. For example:
///