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Now that the linker supports lazily materialising globals, don't

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materialise them in LTO.

I observed a ~0.5-1% speedup for an LTO link of opt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143784 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Peter Collingbourne 2011-11-05 04:17:25 +00:00
parent 5d0f76199b
commit 988fdc5f28
1 changed files with 0 additions and 4 deletions
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4
tools/lto/LTOCodeGenerator.cpp
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@ -90,10 +90,6 @@ LTOCodeGenerator::~LTOCodeGenerator()
bool LTOCodeGenerator::addModule(LTOModule* mod, std::string& errMsg)
{
if(mod->getLLVVMModule()->MaterializeAllPermanently(&errMsg))
return true;
bool ret = _linker.LinkInModule(mod->getLLVVMModule(), &errMsg);
const std::vector<const char*> &undefs = mod->getAsmUndefinedRefs();