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Clobber more bugs.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44610 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-12-05 09:05:34 +00:00
parent b50bb8cf19
commit f38d14f03e
1 changed files with 3 additions and 2 deletions
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5
lib/CodeGen/LiveIntervalAnalysis.cpp
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@ -1221,7 +1221,6 @@ addIntervalsForSpills(const LiveInterval &li,
// Original def may be modified so we have to make a copy here. vrm must
// delete these!
ReMatDefs[VN] = ReMatDefMI = ReMatDefMI->clone();
vrm.setVirtIsReMaterialized(li.reg, ReMatDefMI);
bool CanDelete = true;
if (VNI->hasPHIKill) {
@ -1309,9 +1308,11 @@ addIntervalsForSpills(const LiveInterval &li,
if (CanFold && !Ops.empty()) {
if (tryFoldMemoryOperand(MI, vrm, NULL, index, Ops, true, Slot,VReg)){
Folded = true;
if (FoundUse > 0)
if (FoundUse > 0) {
// Also folded uses, do not issue a load.
eraseRestoreInfo(Id, index, VReg, RestoreMBBs, RestoreIdxes);
nI.removeRange(getLoadIndex(index), getUseIndex(index)+1);
}
nI.removeRange(getDefIndex(index), getStoreIndex(index));
}
}