[llvm-commits] [llvm] r123480 - /llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp

[Owen Anderson]

Author: resistor
Date: Fri Jan 14 16:31:13 2011
New Revision: 123480

URL: http://llvm.org/viewvc/llvm-project?rev=123480&view=rev
Log:
Fix a false-positive warning.

Modified:
    llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp

Modified: llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp?rev=123480&r1=123479&r2=123480&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp Fri Jan 14 16:31:13 2011
@@ -2143,7 +2143,7 @@
     // external globals.
     return GV->hasUniqueInitializer();
 
-  if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C))
+  if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
     // Handle a constantexpr gep.
     if (CE->getOpcode() == Instruction::GetElementPtr &&
         isa<GlobalVariable>(CE->getOperand(0)) &&
@@ -2179,6 +2179,8 @@
       
       return true;
     }
+  }
+  
   return false;
 }