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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 | a76b558616efea73f82a3ffe8a653aeb8c401fd5 (patch) | |
| tree | 5f7c42f02f48b98837c3eeba3191dbb2cd588975 /lib/Transforms/Scalar/LoopUnswitch.cpp | |
| parent | 213d1b8f757defd90fa86def3aa9f178e9561a71 (diff) | |
| download | external_llvm-a76b558616efea73f82a3ffe8a653aeb8c401fd5.zip external_llvm-a76b558616efea73f82a3ffe8a653aeb8c401fd5.tar.gz external_llvm-a76b558616efea73f82a3ffe8a653aeb8c401fd5.tar.bz2 | |
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/LoopUnswitch.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopUnswitch.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/LoopUnswitch.cpp b/lib/Transforms/Scalar/LoopUnswitch.cpp index 071e9b7..e3b809e 100644 --- a/lib/Transforms/Scalar/LoopUnswitch.cpp +++ b/lib/Transforms/Scalar/LoopUnswitch.cpp @@ -206,7 +206,7 @@ bool LoopUnswitch::runOnLoop(Loop *L, LPPassManager &LPM_Ref) { Function *F = currentLoop->getHeader()->getParent(); bool Changed = false; do { - assert(currentLoop->isLCSSAForm()); + assert(currentLoop->isLCSSAForm(*DT)); redoLoop = false; Changed |= processCurrentLoop(); } while(redoLoop); |