commit d2d1ae105d34209682d794c367f1df1cb23711c5
author Dan Gohman <gohman@apple.com> Tue Jun 22 15:08:57 2010 +0000
committer Dan Gohman <gohman@apple.com> Tue Jun 22 15:08:57 2010 +0000
tree 940f256bdfe3a69cf8ee0f56294046e10bdc6376
parent a46d66122ff571006ba7ce77ed5b5ad04b113c8a

Use pre-increment instead of post-increment when the result is not used.

llvm-svn: 106542

llvm/lib/Transforms/Scalar/ADCE.cpp

diff --git a/llvm/lib/Transforms/Scalar/ADCE.cpp b/llvm/lib/Transforms/Scalar/ADCE.cpp
index 5a49841..2d19467 100644
--- a/llvm/lib/Transforms/Scalar/ADCE.cpp
+++ b/llvm/lib/Transforms/Scalar/ADCE.cpp
@@ -83,7 +83,7 @@
   
   for (SmallVector<Instruction*, 1024>::iterator I = worklist.begin(),
        E = worklist.end(); I != E; ++I) {
-    NumRemoved++;
+    ++NumRemoved;
     (*I)->eraseFromParent();
   }