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MachineModuleInfo: Turn nested std::pairs into a proper struct.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203414 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2014-03-09 15:44:39 +00:00
parent 4b484628f4
commit 1ceef0ef50
4 changed files with 24 additions and 26 deletions
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15
lib/CodeGen/StackColoring.cpp
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@ -473,15 +473,12 @@ void StackColoring::remapInstructions(DenseMap<int, int> &SlotRemap) {
MachineModuleInfo *MMI = &MF->getMMI();
// Remap debug information that refers to stack slots.
MachineModuleInfo::VariableDbgInfoMapTy &VMap = MMI->getVariableDbgInfo();
for (MachineModuleInfo::VariableDbgInfoMapTy::iterator VI = VMap.begin(),
VE = VMap.end(); VI != VE; ++VI) {
const MDNode *Var = VI->first;
if (!Var) continue;
std::pair<unsigned, DebugLoc> &VP = VI->second;
if (SlotRemap.count(VP.first)) {
DEBUG(dbgs()<<"Remapping debug info for ["<<Var->getName()<<"].\n");
VP.first = SlotRemap[VP.first];
for (auto &VI : MMI->getVariableDbgInfo()) {
if (!VI.Var)
continue;
if (SlotRemap.count(VI.Slot)) {
DEBUG(dbgs()<<"Remapping debug info for ["<<VI.Var->getName()<<"].\n");
VI.Slot = SlotRemap[VI.Slot];
FixedDbg++;
}
}