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Reduce abuse of default values in the GlobalAlias constructor.

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This is in preparation for adding an optional offset.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209073 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-05-17 19:57:46 +00:00
parent a2f8219646
commit fbd8cc0926
11 changed files with 52 additions and 28 deletions
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5
lib/Linker/LinkModules.cpp
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@ -922,9 +922,8 @@ bool ModuleLinker::linkAliasProto(GlobalAlias *SGA) {
// If there is no linkage to be performed or we're linking from the source,
// bring over SGA.
auto *PTy = cast<PointerType>(TypeMap.get(SGA->getType()));
auto *NewDA =
new GlobalAlias(PTy->getElementType(), SGA->getLinkage(), SGA->getName(),
/*aliasee*/ nullptr, DstM, PTy->getAddressSpace());
auto *NewDA = new GlobalAlias(PTy->getElementType(), PTy->getAddressSpace(),
SGA->getLinkage(), SGA->getName(), DstM);
copyGVAttributes(NewDA, SGA);
if (NewVisibility)
NewDA->setVisibility(*NewVisibility);