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| author | Edwin Török <edwintorok@gmail.com> | 2009-05-23 14:06:57 +0000 |
|---|---|---|
| committer | Edwin Török <edwintorok@gmail.com> | 2009-05-23 14:06:57 +0000 |
| commit | 6fc3a5f7fc346f394fcd6a2d41c015af1be639e5 (patch) | |
| tree | 85ba2d85cd9c7005582a089bd9cab92456874779 /lib/Transforms/Utils/BasicInliner.cpp | |
| parent | 8e7e7983fa636569308d7ee9ede8ffdc6fd4bb96 (diff) | |
| download | external_llvm-6fc3a5f7fc346f394fcd6a2d41c015af1be639e5.tar.gz external_llvm-6fc3a5f7fc346f394fcd6a2d41c015af1be639e5.tar.bz2 external_llvm-6fc3a5f7fc346f394fcd6a2d41c015af1be639e5.zip | |
available_externall linkage is not local, this was confusing the codegenerator,
and it wasn't generating calls through @PLT for these functions.
hasLocalLinkage() is now false for available_externally,
I attempted to fix the inliner and dce to handle available_externally properly.
It passed make check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72328 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/BasicInliner.cpp')
| -rw-r--r-- | lib/Transforms/Utils/BasicInliner.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/BasicInliner.cpp b/lib/Transforms/Utils/BasicInliner.cpp index ef37614997..1650cfa306 100644 --- a/lib/Transforms/Utils/BasicInliner.cpp +++ b/lib/Transforms/Utils/BasicInliner.cpp @@ -130,7 +130,8 @@ void BasicInlinerImpl::inlineFunctions() { // Inline if (InlineFunction(CS, NULL, TD)) { - if (Callee->use_empty() && Callee->hasLocalLinkage()) + if (Callee->use_empty() && (Callee->hasLocalLinkage() || + Callee->hasAvailableExternallyLinkage())) DeadFunctions.insert(Callee); Changed = true; CallSites.erase(CallSites.begin() + index); |