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| author | Chris Lattner <sabre@nondot.org> | 2008-06-16 21:20:58 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-06-16 21:20:58 +0000 |
| commit | d54e201cf62881b345b053b58c5b87dce6277ede (patch) | |
| tree | 8818abbac8b3103e35b38a653a8d73b6e64107ac /lib/Transforms/Scalar/LoopStrengthReduce.cpp | |
| parent | b2d8a03e045024f197a67407db89755319e417ac (diff) | |
| download | external_llvm-d54e201cf62881b345b053b58c5b87dce6277ede.zip external_llvm-d54e201cf62881b345b053b58c5b87dce6277ede.tar.gz external_llvm-d54e201cf62881b345b053b58c5b87dce6277ede.tar.bz2 | |
switch TypeHasCycleThroughItself from using an std::set to using a SmallPtrSet,
this speeds up the linking testcase in PR1860 by 44% (.379 -> 0.263)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52365 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/LoopStrengthReduce.cpp')
0 files changed, 0 insertions, 0 deletions