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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 | fe60104ac97f3a8736dcfbfdf9547c7b7cc7b951 (patch) | |
| tree | 02450dfc556b99a1efe3a67572392b18b301abef /lib/Transforms/Utils/LoopSimplify.cpp | |
| parent | 30f30e43861512d78023c84952e5e524c0003ae9 (diff) | |
| download | llvm-fe60104ac97f3a8736dcfbfdf9547c7b7cc7b951.tar.gz llvm-fe60104ac97f3a8736dcfbfdf9547c7b7cc7b951.tar.bz2 llvm-fe60104ac97f3a8736dcfbfdf9547c7b7cc7b951.tar.xz | |
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
Diffstat (limited to 'lib/Transforms/Utils/LoopSimplify.cpp')
| -rw-r--r-- | lib/Transforms/Utils/LoopSimplify.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/LoopSimplify.cpp b/lib/Transforms/Utils/LoopSimplify.cpp index 1ef3c32ae5..74c9f778ef 100644 --- a/lib/Transforms/Utils/LoopSimplify.cpp +++ b/lib/Transforms/Utils/LoopSimplify.cpp @@ -192,7 +192,7 @@ ReprocessLoop: if (!Preheader) { Preheader = InsertPreheaderForLoop(L); if (Preheader) { - NumInserted++; + ++NumInserted; Changed = true; } } @@ -215,7 +215,7 @@ ReprocessLoop: // allowed. if (!L->contains(*PI)) { if (RewriteLoopExitBlock(L, ExitBlock)) { - NumInserted++; + ++NumInserted; Changed = true; } break; @@ -244,7 +244,7 @@ ReprocessLoop: // loop header. LoopLatch = InsertUniqueBackedgeBlock(L, Preheader); if (LoopLatch) { - NumInserted++; + ++NumInserted; Changed = true; } } |