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| author | Dan Gohman <gohman@apple.com> | 2010-03-10 19:38:49 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-03-10 19:38:49 +0000 |
| commit | bbf81d88116d23fb0776412b5916f7d0b8b3ca7e (patch) | |
| tree | 5f7c42f02f48b98837c3eeba3191dbb2cd588975 /lib/Transforms/Scalar/LoopUnrollPass.cpp | |
| parent | 0891d752a68a25025ffc3339aab1f0ad3221b0ed (diff) | |
Add a DominatorTree argument to isLCSSA so that it doesn't have to
compute a set of reachable blocks for itself each time it is called, which
is fairly frequently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98179 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/LoopUnrollPass.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopUnrollPass.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/LoopUnrollPass.cpp b/lib/Transforms/Scalar/LoopUnrollPass.cpp index a355ec3a7e..4ad41ae4b5 100644 --- a/lib/Transforms/Scalar/LoopUnrollPass.cpp +++ b/lib/Transforms/Scalar/LoopUnrollPass.cpp @@ -86,7 +86,6 @@ static unsigned ApproximateLoopSize(const Loop *L, unsigned &NumCalls) { } bool LoopUnroll::runOnLoop(Loop *L, LPPassManager &LPM) { - assert(L->isLCSSAForm()); LoopInfo *LI = &getAnalysis<LoopInfo>(); BasicBlock *Header = L->getHeader(); |