[llvm] r211423 - Always use a temp symbol for CIE.

[Rafael Espindola]

Author: rafael
Date: Fri Jun 20 18:54:32 2014
New Revision: 211423

URL: http://llvm.org/viewvc/llvm-project?rev=211423&view=rev
Log:
Always use a temp symbol for CIE.

Fixes pr19185.

Added:
    llvm/trunk/test/MC/MachO/pr19185.s
Modified:
    llvm/trunk/lib/MC/MCDwarf.cpp

Modified: llvm/trunk/lib/MC/MCDwarf.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDwarf.cpp?rev=211423&r1=211422&r2=211423&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDwarf.cpp (original)
+++ llvm/trunk/lib/MC/MCDwarf.cpp Fri Jun 20 18:54:32 2014
@@ -1340,12 +1340,7 @@ const MCSymbol &FrameEmitterImpl::EmitCI
   const MCObjectFileInfo *MOFI = context.getObjectFileInfo();
   bool verboseAsm = streamer.isVerboseAsm();
 
-  MCSymbol *sectionStart;
-  if (MOFI->isFunctionEHFrameSymbolPrivate() || !IsEH)
-    sectionStart = context.CreateTempSymbol();
-  else
-    sectionStart = context.GetOrCreateSymbol(Twine("EH_frame") + Twine(CIENum));
-
+  MCSymbol *sectionStart = context.CreateTempSymbol();
   streamer.EmitLabel(sectionStart);
   CIENum++;
 

Added: llvm/trunk/test/MC/MachO/pr19185.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/MachO/pr19185.s?rev=211423&view=auto
==============================================================================
--- llvm/trunk/test/MC/MachO/pr19185.s (added)
+++ llvm/trunk/test/MC/MachO/pr19185.s Fri Jun 20 18:54:32 2014
@@ -0,0 +1,6 @@
+// RUN: llvm-mc -triple x86_64-apple-darwin %s -filetype=obj -o %t.o
+f:
+ .cfi_startproc
+ .cfi_endproc
+
+EH_frame0: