Use pre-increment instead of post-increment when the result is not used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106542 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/LoopRotation.cpp b/lib/Transforms/Scalar/LoopRotation.cpp
index 5004483..16c4a15 100644
--- a/lib/Transforms/Scalar/LoopRotation.cpp
+++ b/lib/Transforms/Scalar/LoopRotation.cpp
@@ -147,7 +147,7 @@
continue; // PHI nodes don't count.
if (isa<DbgInfoIntrinsic>(OI))
continue; // Debug intrinsics don't count as size.
- Size++;
+ ++Size;
}
if (Size > MAX_HEADER_SIZE)
@@ -263,7 +263,7 @@
preserveCanonicalLoopForm(LPM);
- NumRotated++;
+ ++NumRotated;
return true;
}