commit 9a2f5d70dfb0eb739076d5bad1a779de9b201930
author Rafael Espindola <rafael.espindola@gmail.com> Tue Mar 19 15:03:47 2013 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Tue Mar 19 15:03:47 2013 +0000
tree 42f34cf36eef05ecca77beb2c076b321028dd62f
parent d8e6d6da90fd5a715c9e5cb676abbb8c3878c85a

Don't try to set attributes in alias, they have none.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177402 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CodeGenModule.cpp

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 402b309..1737744 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -656,7 +656,9 @@
   if (const SectionAttr *SA = D->getAttr<SectionAttr>())
     GV->setSection(SA->getName());
 
-  getTargetCodeGenInfo().SetTargetAttributes(D, GV, *this);
+  // Alias cannot have attributes. Filter them here.
+  if (!isa<llvm::GlobalAlias>(GV))
+    getTargetCodeGenInfo().SetTargetAttributes(D, GV, *this);
 }
 
 void CodeGenModule::SetInternalFunctionAttributes(const Decl *D,