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[RISCV][NFC] Fix comments in foldMemoryOperandImpl #70033

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Merged
merged 1 commit into from
Oct 25, 2023
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[RISCV][NFC] Fix comments in foldMemoryOperandImpl #70033

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3 changes: 1 addition & 2 deletions llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -689,8 +689,7 @@ MachineInstr *RISCVInstrInfo::foldMemoryOperandImpl(
if (MF.getDataLayout().isBigEndian())
return nullptr;

// Fold load from stack followed by sext.w into lw.
// TODO: Fold with sext.b, sext.h, zext.b, zext.h, zext.w?
// Fold load from stack followed by sext.b/sext.h/sext.w/zext.b/zext.h/zext.w.
if (Ops.size() != 1 || Ops[0] != 1)
return nullptr;

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