diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-03-06 23:41:34 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-03-06 23:41:34 +0000 |
| commit | 1b5ec068f5f068e4b8e600007e2fa126fafe796f (patch) | |
| tree | 3a1e6309e79ca1091b799237150b711deee5c129 /lib/Transforms/IPO/Internalize.cpp | |
| parent | 6ca55370d27ebdee6be4bdc7338da0b6cf0221d3 (diff) | |
Don't internalize available_externally functions. We already did the right
thing for variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127138 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/Internalize.cpp')
| -rw-r--r-- | lib/Transforms/IPO/Internalize.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Transforms/IPO/Internalize.cpp b/lib/Transforms/IPO/Internalize.cpp index 9b9ebad472..8b7253ed75 100644 --- a/lib/Transforms/IPO/Internalize.cpp +++ b/lib/Transforms/IPO/Internalize.cpp @@ -126,6 +126,8 @@ bool InternalizePass::runOnModule(Module &M) { // FIXME: maybe use private linkage? for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) if (!I->isDeclaration() && // Function must be defined here + // Available externally is really just a "declaration with a body". + !I->hasAvailableExternallyLinkage() && !I->hasLocalLinkage() && // Can't already have internal linkage !ExternalNames.count(I->getName())) {// Not marked to keep external? I->setLinkage(GlobalValue::InternalLinkage); |