[llvm-commits] [llvm] r116910 - /llvm/trunk/tools/lto/LTOModule.cpp

[Rafael Espindola]

Author: rafael
Date: Tue Oct 19 23:57:22 2010
New Revision: 116910

URL: http://llvm.org/viewvc/llvm-project?rev=116910&view=rev
Log:
Record sysbols created by aliases. Fixes PR8414.

Modified:
    llvm/trunk/tools/lto/LTOModule.cpp

Modified: llvm/trunk/tools/lto/LTOModule.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/lto/LTOModule.cpp?rev=116910&r1=116909&r2=116910&view=diff
==============================================================================
--- llvm/trunk/tools/lto/LTOModule.cpp (original)
+++ llvm/trunk/tools/lto/LTOModule.cpp Tue Oct 19 23:57:22 2010
@@ -469,6 +469,15 @@
     pos = inlineAsm.find(glbl, pend);
   }
 
+  // add aliases
+  for (Module::alias_iterator i = _module->alias_begin(),
+         e = _module->alias_end(); i != e; ++i) {
+    if (i->isDeclaration())
+      addPotentialUndefinedSymbol(i, mangler);
+    else
+      addDefinedDataSymbol(i, mangler);
+  }
+
   // make symbols for all undefines
   for (StringMap<NameAndAttributes>::iterator it=_undefines.begin();
        it != _undefines.end(); ++it) {