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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36564 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov
2007-04-29 18:02:48 +00:00
parent ee181bc899
commit c6c98af9e5
8 changed files with 41 additions and 26 deletions
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lib/CodeGen/AsmPrinter.cpp
+3 -12
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@@ -129,22 +129,13 @@ bool AsmPrinter::doFinalization(Module &M) {
O << "\n";
for (Module::const_alias_iterator I = M.alias_begin(), E = M.alias_end();
I!=E; ++I) {
const Constant *Aliasee = dyn_cast_or_null<Constant>(I->getAliasee());
assert(Aliasee && "Aliasee cannot be null");
std::string Name = Mang->getValueName(I);
std::string Target;
if (const GlobalValue *GV = dyn_cast<GlobalValue>(Aliasee))
if (const GlobalValue *GV = I->getAliasedGlobal())
Target = Mang->getValueName(GV);
else {
const ConstantExpr *CE = 0;
if ((CE = dyn_cast<ConstantExpr>(Aliasee)) &&
(CE->getOpcode() == Instruction::BitCast))
Target = Mang->getValueName(CE->getOperand(0));
else
assert(0 && "Unsupported aliasee");
}
else
assert(0 && "Unsupported aliasee");
if (I->hasExternalLinkage())
O << "\t.globl\t" << Name << "\n";