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Missed patch from my last commit

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47977 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov 2008-03-05 23:21:39 +00:00
parent 3db9191baf
commit 9f2ee70366
1 changed files with 10 additions and 0 deletions
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10
lib/Linker/LinkModules.cpp
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@ -1046,6 +1046,16 @@ static bool LinkAppendingVars(Module *M,
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