[TTI] Remove getVPMemoryOpCost. NFC #160838
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No target implements this and nothing calls it. The cost of vp.load/store/gather/scatter etc. are handled by BasicTTIImpl::getIntrinsicInstrCost which forwards it onto the appropriate TTI::getMemoryOpCost/getGatherScatterOpCost etc.
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@llvm/pr-subscribers-llvm-analysis Author: Luke Lau (lukel97) ChangesNo target implements this and nothing calls it. The cost of vp.load/store/gather/scatter etc. are handled by BasicTTIImpl::getIntrinsicInstrCost which forwards it onto the appropriate TTI::getMemoryOpCost/getGatherScatterOpCost etc. Full diff: https://github.com/llvm/llvm-project/pull/160838.diff 2 Files Affected:
diff --git a/llvm/include/llvm/Analysis/TargetTransformInfo.h b/llvm/include/llvm/Analysis/TargetTransformInfo.h
index 7a4abe9ee5082..5d3b233ed6b6a 100644
--- a/llvm/include/llvm/Analysis/TargetTransformInfo.h
+++ b/llvm/include/llvm/Analysis/TargetTransformInfo.h
@@ -1551,12 +1551,6 @@ class TargetTransformInfo {
OperandValueInfo OpdInfo = {OK_AnyValue, OP_None},
const Instruction *I = nullptr) const;
- /// \return The cost of VP Load and Store instructions.
- LLVM_ABI InstructionCost getVPMemoryOpCost(
- unsigned Opcode, Type *Src, Align Alignment, unsigned AddressSpace,
- TTI::TargetCostKind CostKind = TTI::TCK_RecipThroughput,
- const Instruction *I = nullptr) const;
-
/// \return The cost of masked Load and Store instructions.
LLVM_ABI InstructionCost getMaskedMemoryOpCost(
unsigned Opcode, Type *Src, Align Alignment, unsigned AddressSpace,
diff --git a/llvm/include/llvm/Analysis/TargetTransformInfoImpl.h b/llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
index 566e1cf51631a..4cd607c0d0c8d 100644
--- a/llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
+++ b/llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
@@ -841,14 +841,6 @@ class TargetTransformInfoImplBase {
return 1;
}
- virtual InstructionCost getVPMemoryOpCost(unsigned Opcode, Type *Src,
- Align Alignment,
- unsigned AddressSpace,
- TTI::TargetCostKind CostKind,
- const Instruction *I) const {
- return 1;
- }
-
virtual InstructionCost
getMaskedMemoryOpCost(unsigned Opcode, Type *Src, Align Alignment,
unsigned AddressSpace,
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LLVM Buildbot has detected a new failure on builder Full details are available at: https://lab.llvm.org/buildbot/#/builders/186/builds/12933 Here is the relevant piece of the build log for the reference |
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No target implements this and nothing calls it. The cost of vp.load/store/gather/scatter etc. are handled by BasicTTIImpl::getIntrinsicInstrCost which forwards it onto the appropriate TTI::getMemoryOpCost/getGatherScatterOpCost etc.