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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 /include | |
| 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 'include')
| -rw-r--r-- | include/llvm/Analysis/LoopInfo.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/Analysis/LoopInfo.h b/include/llvm/Analysis/LoopInfo.h index f792a7f..2babc25 100644 --- a/include/llvm/Analysis/LoopInfo.h +++ b/include/llvm/Analysis/LoopInfo.h @@ -571,7 +571,7 @@ public: unsigned getSmallConstantTripMultiple() const; /// isLCSSAForm - Return true if the Loop is in LCSSA form - bool isLCSSAForm() const; + bool isLCSSAForm(DominatorTree &DT) const; /// isLoopSimplifyForm - Return true if the Loop is in the form that /// the LoopSimplify form transforms loops to, which is sometimes called |