commit 071d3af0de273b1079d79f7f979264f28d567373
author Rafael Espindola <rafael.espindola@gmail.com> Tue Feb 01 05:45:26 2011 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Tue Feb 01 05:45:26 2011 +0000
tree a83697fdf31b39072a4d23bc94404587ab94ae18
parent 2a7c12ccbecbf95840d073e3524e2d56e599913e

Revert 124633. The linker has been told how to merge available_externally.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124651 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CodeGenModule.cpp

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 00db261..b8f91b4 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -174,7 +174,8 @@
 
   // Set visibility for definitions.
   NamedDecl::LinkageInfo LV = D->getLinkageAndVisibility();
-  GV->setVisibility(GetLLVMVisibility(LV.visibility()));
+  if (LV.visibilityExplicit() || !GV->hasAvailableExternallyLinkage())
+    GV->setVisibility(GetLLVMVisibility(LV.visibility()));
 }
 
 /// Set the symbol visibility of type information (vtable and RTTI)