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| author | Peter Collingbourne <peter@pcc.me.uk> | 2011-11-05 04:17:25 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2011-11-05 04:17:25 +0000 |
| commit | 988fdc5f28692a0c4ee9f1b5f85f51f19272d63f (patch) | |
| tree | 81581d507a52fc7ff8bcff320258c399c5ec8558 /tools/lto | |
| parent | 5d0f76199b4616b28b22013d84a3f5b0e303362e (diff) | |
| download | llvm-988fdc5f28692a0c4ee9f1b5f85f51f19272d63f.tar.gz llvm-988fdc5f28692a0c4ee9f1b5f85f51f19272d63f.tar.bz2 llvm-988fdc5f28692a0c4ee9f1b5f85f51f19272d63f.tar.xz | |
Now that the linker supports lazily materialising globals, don't
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
Diffstat (limited to 'tools/lto')
| -rw-r--r-- | tools/lto/LTOCodeGenerator.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp index c8a0bf1d58..9093073784 100644 --- a/tools/lto/LTOCodeGenerator.cpp +++ b/tools/lto/LTOCodeGenerator.cpp @@ -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(); |