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Clean up.

llvm-svn: 36449
This commit is contained in:
Evan Cheng 2007-04-25 21:34:08 +00:00
parent 552e4ff1be
commit c3b686ff44

View File

@ -438,10 +438,8 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &mf) {
HandlePhysRegDef(i, 0);
// Clear some states between BB's. These are purely local information.
for (unsigned i = 0; i != NumRegs; ++i) {
for (unsigned i = 0; i != NumRegs; ++i)
PhysRegPartDef[i].clear();
//PhysRegPartUse[i] = NULL;
}
std::fill(PhysRegPartUse, PhysRegPartUse + NumRegs, (MachineInstr*)0);
}