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/llvm-project-15.0.7/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp827 auto *LoadDef = getOpcodeDef<GLoad>(SrcReg, MRI); in matchSextInRegOfLoad() local
828 if (!LoadDef || !MRI.hasOneNonDBGUse(DstReg)) in matchSextInRegOfLoad()
831 uint64_t MemBits = LoadDef->getMemSizeInBits(); in matchSextInRegOfLoad()
846 const MachineMemOperand &MMO = LoadDef->getMMO(); in matchSextInRegOfLoad()
851 if (LoadDef->isSimple()) in matchSextInRegOfLoad()
858 {MRI.getType(LoadDef->getDstReg()), in matchSextInRegOfLoad()
863 MatchInfo = std::make_tuple(LoadDef->getDstReg(), NewSizeBits); in matchSextInRegOfLoad()
873 GLoad *LoadDef = cast<GLoad>(MRI.getVRegDef(LoadReg)); in applySextInRegOfLoad() local
881 auto &MMO = LoadDef->getMMO(); in applySextInRegOfLoad()
882 Builder.setInstrAndDebugLoc(*LoadDef); in applySextInRegOfLoad()
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