commit bb46f52027416598a662dc1c58f48d9d56b1a65b
author Rafael Espindola <rafael.espindola@gmail.com> Thu Jan 15 20:18:42 2009 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Thu Jan 15 20:18:42 2009 +0000
tree ebdd7fc62b19bc9bdb7cc03563fd817d3943f17e
parent f193ff05909c2de373032f773e76804474b1ef4e

Add the private linkage.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/ExtractGV.cpp

diff --git a/lib/Transforms/IPO/ExtractGV.cpp b/lib/Transforms/IPO/ExtractGV.cpp
index 79e51d0..0c529d2 100644
--- a/lib/Transforms/IPO/ExtractGV.cpp
+++ b/lib/Transforms/IPO/ExtractGV.cpp
@@ -63,7 +63,7 @@
                   I != E; ++I) {
                if (CallInst* callInst = dyn_cast<CallInst>(&*I)) {
                  Function* Callee = callInst->getCalledFunction();
-                 if (Callee && Callee->hasInternalLinkage())
+                 if (Callee && Callee->hasLocalLinkage())
                    Callee->setLinkage(GlobalValue::ExternalLinkage);
                }
              }
@@ -85,6 +85,7 @@
 
     bool isolateGV(Module &M) {
       // Mark all globals internal
+      // FIXME: what should we do with private linkage?
       for (Module::global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I)
         if (!I->isDeclaration()) {
           I->setLinkage(GlobalValue::InternalLinkage);