[llvm-commits] [llvm-gcc-4.2] r113361 - /llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp

[Duncan Sands]

Author: baldrick
Date: Wed Sep  8 10:04:57 2010
New Revision: 113361

URL: http://llvm.org/viewvc/llvm-project?rev=113361&view=rev
Log:
Forgot this somehow in previous patch: if llvm.eh.catch.all.value is not
used anywhere then the optimizers will delete it, however it may still be
needed by the URoR fixup code in DwarfEHPrepare.

Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp?rev=113361&r1=113360&r2=113361&view=diff
==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp Wed Sep  8 10:04:57 2010
@@ -2168,6 +2168,7 @@
                                   GlobalVariable::LinkOnceAnyLinkage,
                                   Init, "llvm.eh.catch.all.value");
     CatchAll->setSection("llvm.metadata");
+    AttributeUsedGlobals.insert(CatchAll);
   }
 }