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Fix some memory leaks and avoid looking in the hash tables twice.

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libxul links in 7m0.403s.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126085 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2011-02-20 16:27:25 +00:00
parent 89d31ec7d2
commit cd6c93ec48
2 changed files with 53 additions and 35 deletions
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7
tools/lto/LTOCodeGenerator.cpp
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@@ -357,7 +357,7 @@ void LTOCodeGenerator::applyScopeRestrictions() {
mangler.getNameWithPrefix(Buffer, f, false);
if (!f->isDeclaration() &&
_mustPreserveSymbols.count(Buffer))
mustPreserveList.push_back(::strdup(f->getNameStr().c_str()));
mustPreserveList.push_back(f->getName().data());
}
for (Module::global_iterator v = mergedModule->global_begin(),
e = mergedModule->global_end(); v != e; ++v) {
@@ -365,7 +365,7 @@ void LTOCodeGenerator::applyScopeRestrictions() {
mangler.getNameWithPrefix(Buffer, v, false);
if (!v->isDeclaration() &&
_mustPreserveSymbols.count(Buffer))
mustPreserveList.push_back(::strdup(v->getNameStr().c_str()));
mustPreserveList.push_back(v->getName().data());
}
for (Module::alias_iterator a = mergedModule->alias_begin(),
e = mergedModule->alias_end(); a != e; ++a) {
@@ -373,7 +373,7 @@ void LTOCodeGenerator::applyScopeRestrictions() {
mangler.getNameWithPrefix(Buffer, a, false);
if (!a->isDeclaration() &&
_mustPreserveSymbols.count(Buffer))
mustPreserveList.push_back(::strdup(a->getNameStr().c_str()));
mustPreserveList.push_back(a->getName().data());
}
passes.add(createInternalizePass(mustPreserveList));
}
@@ -441,6 +441,7 @@ bool LTOCodeGenerator::generateAssemblyCode(raw_ostream& out,
codeGenPasses->run(*it);
codeGenPasses->doFinalization();
delete codeGenPasses;
return false; // success
}