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| author | Owen Anderson <resistor@mac.com> | 2010-10-19 20:08:44 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-10-19 20:08:44 +0000 |
| commit | 205942a4a55d568e93480fc22d25cc7dac525fb7 (patch) | |
| tree | b3679b922a725b7a7fbeda0216684c14298fd800 /lib/Transforms/Utils/LCSSA.cpp | |
| parent | 575cd148cedec66af0adc266c5d7ecdbe1641d7e (diff) | |
| download | llvm-205942a4a55d568e93480fc22d25cc7dac525fb7.tar.gz llvm-205942a4a55d568e93480fc22d25cc7dac525fb7.tar.bz2 llvm-205942a4a55d568e93480fc22d25cc7dac525fb7.tar.xz | |
Passes do not need to recursively initialize passes that they preserve, if
they do not also require them. This allows us to reduce inter-pass linkage
dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116854 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/LCSSA.cpp')
| -rw-r--r-- | lib/Transforms/Utils/LCSSA.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/LCSSA.cpp b/lib/Transforms/Utils/LCSSA.cpp index 77aca02a51..53d07affd7 100644 --- a/lib/Transforms/Utils/LCSSA.cpp +++ b/lib/Transforms/Utils/LCSSA.cpp @@ -94,10 +94,7 @@ namespace { char LCSSA::ID = 0; INITIALIZE_PASS_BEGIN(LCSSA, "lcssa", "Loop-Closed SSA Form Pass", false, false) INITIALIZE_PASS_DEPENDENCY(DominatorTree) -INITIALIZE_PASS_DEPENDENCY(DominanceFrontier) INITIALIZE_PASS_DEPENDENCY(LoopInfo) -INITIALIZE_PASS_DEPENDENCY(LoopSimplify) -INITIALIZE_PASS_DEPENDENCY(ScalarEvolution) INITIALIZE_PASS_END(LCSSA, "lcssa", "Loop-Closed SSA Form Pass", false, false) Pass *llvm::createLCSSAPass() { return new LCSSA(); } |