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[LivePhysRegs] Use .asMCReg() rather than cast (NFC) #155084

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Merged
merged 2 commits into from
Aug 23, 2025
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[LivePhysRegs] Use .asMCReg() rather than cast (NFC) #155084

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[LivePhysRegs] Use .asMCReg() rather than cast (NFC)
MacDue Aug 23, 2025
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Merge branch 'main' into goo
MacDue Aug 23, 2025
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2 changes: 1 addition & 1 deletion llvm/lib/CodeGen/LivePhysRegs.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -366,7 +366,7 @@ bool llvm::isPhysRegUsedAfter(Register Reg, MachineBasicBlock::iterator MBI) {
// If we hit the end of the block, check whether Reg is live into a
// successor.
for (const auto &LO : MBB->liveouts())
if (LO.PhysReg == MCRegister(Reg) && LO.LaneMask.any())
if (LO.PhysReg == Reg.asMCReg() && LO.LaneMask.any())
return true;

return false;
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