[llvm-commits] [dragonegg] r104723 - /dragonegg/trunk/llvm-backend.cpp

[Duncan Sands]

Author: baldrick
Date: Wed May 26 14:46:59 2010
New Revision: 104723

URL: http://llvm.org/viewvc/llvm-project?rev=104723&view=rev
Log:
Turn off ODR linkage for C++ because it breaks the 32 bit
dragonegg self-host build.  It looks like it causes LLVM
to be miscompiled, which then shows up as problems later
when the miscompiled LLVM is used to compile dragonegg.

Modified:
    dragonegg/trunk/llvm-backend.cpp

Modified: dragonegg/trunk/llvm-backend.cpp
URL: http://llvm.org/viewvc/llvm-project/dragonegg/trunk/llvm-backend.cpp?rev=104723&r1=104722&r2=104723&view=diff
==============================================================================
--- dragonegg/trunk/llvm-backend.cpp (original)
+++ dragonegg/trunk/llvm-backend.cpp Wed May 26 14:46:59 2010
@@ -542,7 +542,7 @@
   } else if (LanguageName == "GNU C") {
     flag_vararg_requires_arguments = true; // "T foo() {}" -> "T foo(void) {}"
   } else if (LanguageName == "GNU C++") {
-    flag_odr = true; // C++ obeys the one-definition-rule
+//    flag_odr = true; // C++ obeys the one-definition-rule
   } else if (LanguageName == "GNU Fortran") {
   } else if (LanguageName == "GNU GIMPLE") { // LTO gold plugin
   } else if (LanguageName == "GNU Java") {