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[LTO] Remove dead-code: collectUsedGlobalVariables has been moved to Thin and LTO specifc path (NFC)

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llvm-svn: 279261
This commit is contained in:
Mehdi Amini
2016-08-19 15:35:44 +00:00
parent 78111a7617
commit 9989f80ae8
1 changed files with 1 additions and 3 deletions
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4
llvm/lib/LTO/LTO.cpp
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@@ -230,10 +230,8 @@ Error LTO::add(std::unique_ptr<InputFile> Input,
if (Conf.ResolutionFile)
writeToResolutionFile(Input.get(), Res);
// FIXME: move to backend
Module &M = Input->Obj->getModule();
SmallPtrSet<GlobalValue *, 8> Used;
collectUsedGlobalVariables(M, Used, /*CompilerUsed*/ false);
if (!Conf.OverrideTriple.empty())
M.setTargetTriple(Conf.OverrideTriple);
else if (M.getTargetTriple().empty())