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MC: virtualise EmitWindowsUnwindTables

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This makes EmitWindowsUnwindTables a virtual function and lowers the
implementation of the function to the X86WinCOFFStreamer.  This method is a
target specific operation.  This enables making the behaviour target dependent
by isolating it entirely to the target specific streamer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214664 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Saleem Abdulrasool
2014-08-03 18:51:26 +00:00
parent 2aded1f5c7
commit 83eaeba2a8
3 changed files with 8 additions and 5 deletions
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4
lib/MC/MCStreamer.cpp
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@@ -601,10 +601,6 @@ void MCStreamer::EmitRawText(const Twine &T) {
}
void MCStreamer::EmitWindowsUnwindTables() {
if (!getNumWinFrameInfos())
return;
MCWin64EHUnwindEmitter::Emit(*this);
}
void MCStreamer::Finish() {