#define DEBUG_TYPE "ifcvt"
#include "BranchFolding.h"
-#include "llvm/Function.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/MachineBranchProbabilityInfo.h"
}
DEBUG(dbgs() << "\nIfcvt: function (" << ++FnNum << ") \'"
- << MF.getFunction()->getName() << "\'");
+ << MF.getName() << "\'");
if (FnNum < IfCvtFnStart || (IfCvtFnStop != -1 && FnNum > IfCvtFnStop)) {
DEBUG(dbgs() << " skipped\n");
}
for (unsigned i = 0, e = Defs.size(); i != e; ++i) {
unsigned Reg = Defs[i];
- if (Redefs.count(Reg)) {
+ if (!Redefs.insert(Reg)) {
if (AddImpUse)
// Treat predicated update as read + write.
MI->addOperand(MachineOperand::CreateReg(Reg, false/*IsDef*/,
true/*IsImp*/,false/*IsKill*/,
false/*IsDead*/,true/*IsUndef*/));
} else {
- Redefs.insert(Reg);
for (MCSubRegIterator SubRegs(Reg, TRI); SubRegs.isValid(); ++SubRegs)
Redefs.insert(*SubRegs);
}