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Now that DBG_LABEL is updated, we can finally make MachineMove

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contain an MCSymbol instead of a label index.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98482 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-14 08:12:40 +00:00
parent 6ffcccab51
commit 2e9919a5e5
10 changed files with 86 additions and 124 deletions
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8
lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
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@ -247,13 +247,9 @@ void DwarfPrinter::EmitFrameMoves(MCSymbol *BaseLabel,
for (unsigned i = 0, N = Moves.size(); i < N; ++i) {
const MachineMove &Move = Moves[i];
MCSymbol *Label = 0;
unsigned LabelID = Move.getLabelID();
MCSymbol *Label = Move.getLabel();
// Throw out move if the label is invalid.
if (LabelID) {
Label = getDWLabel("label", LabelID);
if (!Label->isDefined()) continue; // Not emitted, in dead code.
}
if (Label && !Label->isDefined()) continue; // Not emitted, in dead code.
const MachineLocation &Dst = Move.getDestination();
const MachineLocation &Src = Move.getSource();