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    Searched refs:MPhi (Results 1 - 2 of 2) sorted by null

  /external/swiftshader/third_party/LLVM/lib/CodeGen/
PHIElimination.cpp 172 static bool isSourceDefinedByImplicitDef(const MachineInstr *MPhi,
174 for (unsigned i = 1; i != MPhi->getNumOperands(); i += 2) {
175 unsigned SrcReg = MPhi->getOperand(i).getReg();
195 MachineInstr *MPhi = MBB.remove(MBB.begin());
197 unsigned NumSrcs = (MPhi->getNumOperands() - 1) / 2;
198 unsigned DestReg = MPhi->getOperand(0).getReg();
199 assert(MPhi->getOperand(0).getSubReg() == 0 && "Can't handle sub-reg PHIs");
200 bool isDead = MPhi->getOperand(0).isDead();
211 if (isSourceDefinedByImplicitDef(MPhi, MRI))
214 BuildMI(MBB, AfterPHIsIt, MPhi->getDebugLoc()
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  /external/llvm/lib/CodeGen/
PHIElimination.cpp 212 static bool isSourceDefinedByImplicitDef(const MachineInstr *MPhi,
214 for (unsigned i = 1; i != MPhi->getNumOperands(); i += 2)
215 if (!isImplicitlyDefined(MPhi->getOperand(i).getReg(), MRI))
230 MachineInstr *MPhi = MBB.remove(&*MBB.begin());
232 unsigned NumSrcs = (MPhi->getNumOperands() - 1) / 2;
233 unsigned DestReg = MPhi->getOperand(0).getReg();
234 assert(MPhi->getOperand(0).getSubReg() == 0 && "Can't handle sub-reg PHIs");
235 bool isDead = MPhi->getOperand(0).isDead();
246 if (isSourceDefinedByImplicitDef(MPhi, MRI))
249 BuildMI(MBB, AfterPHIsIt, MPhi->getDebugLoc()
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