Searched refs:UndefMI (Results 1 - 2 of 2) sorted by relevance

/freebsd-current/contrib/llvm-project/llvm/lib/CodeGen/
H A DBreakFalseDeps.cpp247 MachineInstr *UndefMI = UndefReads.back().first; local
254 if (UndefMI == &I) {
255 if (!LiveRegSet.contains(UndefMI->getOperand(OpIdx).getReg()))
256 TII->breakPartialRegDependency(*UndefMI, OpIdx, TRI);
262 UndefMI = UndefReads.back().first;
H A DRegisterCoalescer.cpp2009 if (MachineInstr *UndefMI = eliminateUndefCopy(CopyMI)) {
2010 if (UndefMI->isImplicitDef())

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