[llvm] r207869 - Aliases are always definitions. Delete dead code.

[Rafael Espindola]

Author: rafael
Date: Fri May  2 16:10:48 2014
New Revision: 207869

URL: http://llvm.org/viewvc/llvm-project?rev=207869&view=rev
Log:
Aliases are always definitions. Delete dead code.

Modified:
    llvm/trunk/lib/IR/Verifier.cpp

Modified: llvm/trunk/lib/IR/Verifier.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/IR/Verifier.cpp?rev=207869&r1=207868&r2=207869&view=diff
==============================================================================
--- llvm/trunk/lib/IR/Verifier.cpp (original)
+++ llvm/trunk/lib/IR/Verifier.cpp Fri May  2 16:10:48 2014
@@ -356,12 +356,8 @@ void Verifier::visit(Instruction &I) {
 
 
 void Verifier::visitGlobalValue(const GlobalValue &GV) {
-  Assert1(!GV.isDeclaration() ||
-          GV.isMaterializable() ||
-          GV.hasExternalLinkage() ||
-          GV.hasExternalWeakLinkage() ||
-          (isa<GlobalAlias>(GV) &&
-           (GV.hasLocalLinkage() || GV.hasWeakLinkage())),
+  Assert1(!GV.isDeclaration() || GV.isMaterializable() ||
+              GV.hasExternalLinkage() || GV.hasExternalWeakLinkage(),
           "Global is external, but doesn't have external or weak linkage!",
           &GV);