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| author | Torok Edwin <edwintorok@gmail.com> | 2009-05-23 14:06:57 +0000 |
|---|---|---|
| committer | Torok Edwin <edwintorok@gmail.com> | 2009-05-23 14:06:57 +0000 |
| commit | 7996339dd8d6485f23ccebddbc464cc912a84e2a (patch) | |
| tree | 4838390ff61d86db54e5ddeaf5c2262a83212179 /llvm/lib/Transforms/Utils/BasicInliner.cpp | |
| parent | 53a71147bae783da16253bf80f4d0c9e4a8aba50 (diff) | |
| download | bcm5719-llvm-7996339dd8d6485f23ccebddbc464cc912a84e2a.tar.gz bcm5719-llvm-7996339dd8d6485f23ccebddbc464cc912a84e2a.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.
llvm-svn: 72328
Diffstat (limited to 'llvm/lib/Transforms/Utils/BasicInliner.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/BasicInliner.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/BasicInliner.cpp b/llvm/lib/Transforms/Utils/BasicInliner.cpp index ef37614997c..1650cfa3065 100644 --- a/llvm/lib/Transforms/Utils/BasicInliner.cpp +++ b/llvm/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); |
