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Add a DebugLoc argument to TargetInstrInfo::copyRegToReg, so that it

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doesn't have to guess.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103194 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-05-06 20:33:48 +00:00
parent 746ad69e08
commit 34dcc6fadc
47 changed files with 142 additions and 124 deletions
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lib/CodeGen/PHIElimination.cpp
+4 -2
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@@ -210,7 +210,8 @@ void llvm::PHIElimination::LowerAtomicPHINode(
} else {
entry = IncomingReg = MF.getRegInfo().createVirtualRegister(RC);
}
TII->copyRegToReg(MBB, AfterPHIsIt, DestReg, IncomingReg, RC, RC);
TII->copyRegToReg(MBB, AfterPHIsIt, DestReg, IncomingReg, RC, RC,
MPhi->getDebugLoc());
}
// Update live variable information if there is any.
@@ -292,7 +293,8 @@ void llvm::PHIElimination::LowerAtomicPHINode(
// Insert the copy.
if (!reusedIncoming && IncomingReg)
TII->copyRegToReg(opBlock, InsertPos, IncomingReg, SrcReg, RC, RC);
TII->copyRegToReg(opBlock, InsertPos, IncomingReg, SrcReg, RC, RC,
MPhi->getDebugLoc());
// Now update live variable information if we have it. Otherwise we're done
if (!LV) continue;