[llvm-commits] [llvm] r53771 - /llvm/trunk/lib/Transforms/Scalar/GVN.cpp

[Duncan Sands]

Author: baldrick
Date: Fri Jul 18 16:06:02 2008
New Revision: 53771

URL: http://llvm.org/viewvc/llvm-project?rev=53771&view=rev
Log:
Supress a gcc-4.3 warning.

Modified:
    llvm/trunk/lib/Transforms/Scalar/GVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/GVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVN.cpp?rev=53771&r1=53770&r2=53771&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVN.cpp Fri Jul 18 16:06:02 2008
@@ -1138,7 +1138,7 @@
   
   if (EnablePRE) {
     bool PREChanged = false;
-    while (PREChanged = performPRE(F))
+    while ((PREChanged = performPRE(F)))
       changed |= PREChanged;
   }