[llvm-commits] [llvm] r47977 - /llvm/trunk/lib/Linker/LinkModules.cpp

[Anton Korobeynikov]

Author: asl
Date: Wed Mar  5 17:21:39 2008
New Revision: 47977

URL: http://llvm.org/viewvc/llvm-project?rev=47977&view=rev
Log:
Missed patch from my last commit

Modified:
    llvm/trunk/lib/Linker/LinkModules.cpp

Modified: llvm/trunk/lib/Linker/LinkModules.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Linker/LinkModules.cpp?rev=47977&r1=47976&r2=47977&view=diff

==============================================================================
--- llvm/trunk/lib/Linker/LinkModules.cpp (original)
+++ llvm/trunk/lib/Linker/LinkModules.cpp Wed Mar  5 17:21:39 2008
@@ -1046,6 +1046,16 @@
   return false;
 }
 
+static bool ResolveAliases(Module *Dest) {
+  for (Module::alias_iterator I = Dest->alias_begin(), E = Dest->alias_end();
+       I != E; ++I) {
+    GlobalValue* GV = const_cast<GlobalValue*>(I->getAliasedGlobal());
+    if (!GV->isDeclaration())
+      I->replaceAllUsesWith(GV);
+  }
+
+  return false;
+}
 
 // LinkModules - This function links two modules together, with the resulting
 // left module modified to be the composite of the two input modules.  If an