diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-11-01 03:42:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-11-01 03:42:55 +0000 |
| commit | 7a8db3a41a5c3c94ddd3f8cc7be0f464463e46de (patch) | |
| tree | 1f5d52b49337027aae89b043a8605ef5010027f1 /llvm/lib/Transforms/Utils/BasicBlockUtils.cpp | |
| parent | 54a4b840122ae09fe18b8dd52b55564e3776fe15 (diff) | |
| download | llvm-7a8db3a41a5c3c94ddd3f8cc7be0f464463e46de.zip llvm-7a8db3a41a5c3c94ddd3f8cc7be0f464463e46de.tar.gz llvm-7a8db3a41a5c3c94ddd3f8cc7be0f464463e46de.tar.bz2 | |
if CostMetrics says to never duplicate some code, don't unswitch a loop.
This prevents unswitching from duplicating indbr's.
llvm-svn: 85705
Diffstat (limited to 'llvm/lib/Transforms/Utils/BasicBlockUtils.cpp')
0 files changed, 0 insertions, 0 deletions