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Re-enable compact unwind. It seems to work now. <rdar://problem/10441838>

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145977 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2011-12-06 22:18:12 +00:00
parent 84d518af19
commit 054a8be154
1 changed files with 1 additions and 4 deletions
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5
lib/MC/MCDwarf.cpp
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@ -1009,10 +1009,7 @@ void MCDwarfFrameEmitter::Emit(MCStreamer &Streamer,
ArrayRef<MCDwarfFrameInfo> FrameArray = Streamer.getFrameInfos(); ArrayRef<MCDwarfFrameInfo> FrameArray = Streamer.getFrameInfos();
// Emit the compact unwind info if available. // Emit the compact unwind info if available.
// FIXME: This emits both the compact unwind and the old CIE/FDE if (IsEH && MOFI->getCompactUnwindSection())
// information. Only one of those is needed.
// FIXME: Disable. This seems to still be causing failures.
if (false && IsEH && MOFI->getCompactUnwindSection())
for (unsigned i = 0, n = Streamer.getNumFrameInfos(); i < n; ++i) { for (unsigned i = 0, n = Streamer.getNumFrameInfos(); i < n; ++i) {
const MCDwarfFrameInfo &Frame = Streamer.getFrameInfo(i); const MCDwarfFrameInfo &Frame = Streamer.getFrameInfo(i);
if (Frame.CompactUnwindEncoding) if (Frame.CompactUnwindEncoding)