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| author | Dan Gohman <gohman@apple.com> | 2010-06-22 15:08:57 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-22 15:08:57 +0000 |
| commit | d2d1ae105d34209682d794c367f1df1cb23711c5 (patch) | |
| tree | 940f256bdfe3a69cf8ee0f56294046e10bdc6376 /llvm/lib/Transforms/Scalar/LoopRotation.cpp | |
| parent | a46d66122ff571006ba7ce77ed5b5ad04b113c8a (diff) | |
| download | llvm-d2d1ae105d34209682d794c367f1df1cb23711c5.zip llvm-d2d1ae105d34209682d794c367f1df1cb23711c5.tar.gz llvm-d2d1ae105d34209682d794c367f1df1cb23711c5.tar.bz2 | |
Use pre-increment instead of post-increment when the result is not used.
llvm-svn: 106542
Diffstat (limited to 'llvm/lib/Transforms/Scalar/LoopRotation.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopRotation.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopRotation.cpp b/llvm/lib/Transforms/Scalar/LoopRotation.cpp index 5004483..16c4a15 100644 --- a/llvm/lib/Transforms/Scalar/LoopRotation.cpp +++ b/llvm/lib/Transforms/Scalar/LoopRotation.cpp @@ -147,7 +147,7 @@ bool LoopRotate::rotateLoop(Loop *Lp, LPPassManager &LPM) { 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 @@ bool LoopRotate::rotateLoop(Loop *Lp, LPPassManager &LPM) { preserveCanonicalLoopForm(LPM); - NumRotated++; + ++NumRotated; return true; } |