[llvm-commits] [llvm] r71211 - /llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp

[Nick Lewycky]

Author: nicholas
Date: Fri May  8 01:57:41 2009
New Revision: 71211

URL: http://llvm.org/viewvc/llvm-project?rev=71211&view=rev
Log:
Add explicit braces to disambiguate nested if/else. Removes a warning.

Modified:
    llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp

Modified: llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp?rev=71211&r1=71210&r2=71211&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp (original)
+++ llvm/trunk/lib/CodeGen/CodePlacementOpt.cpp Fri May  8 01:57:41 2009
@@ -203,7 +203,7 @@
       if (SuccMBB->isLayoutSuccessor(SSMBB))
         // This will become a jmp.
         ++Cost;
-      else if (MBB->isLayoutSuccessor(SSMBB))
+      else if (MBB->isLayoutSuccessor(SSMBB)) {
         // One of the successor will become the new fallthrough.
         if (SSMBB == FBB) {
           FBB = 0;
@@ -216,6 +216,7 @@
           FBB = 0;
           --Cost;
         }
+      }
     }
     if (Cost)
       continue;