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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 | a4fefc1949c1fa23225072d3cd0fa64e00980a80 (patch) | |
| tree | 143daaf6197d25e23d53565a589c9fe7aec6f802 /llvm/lib/Transforms/Scalar/LoopUnswitch.cpp | |
| parent | 2bb7c59356bebbf6feb5f036cf7ebe56160a81a2 (diff) | |
| download | llvm-a4fefc1949c1fa23225072d3cd0fa64e00980a80.zip llvm-a4fefc1949c1fa23225072d3cd0fa64e00980a80.tar.gz llvm-a4fefc1949c1fa23225072d3cd0fa64e00980a80.tar.bz2 | |
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.
llvm-svn: 116854
Diffstat (limited to 'llvm/lib/Transforms/Scalar/LoopUnswitch.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopUnswitch.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp index a217e86..eb05f99 100644 --- a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp +++ b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp @@ -165,7 +165,6 @@ INITIALIZE_PASS_BEGIN(LoopUnswitch, "loop-unswitch", "Unswitch loops", INITIALIZE_PASS_DEPENDENCY(LoopSimplify) INITIALIZE_PASS_DEPENDENCY(LoopInfo) INITIALIZE_PASS_DEPENDENCY(LCSSA) -INITIALIZE_PASS_DEPENDENCY(DominatorTree) INITIALIZE_PASS_END(LoopUnswitch, "loop-unswitch", "Unswitch loops", false, false) |