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| 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 | da9c281121537d9823ddeecf7bb15095d95b2722 (patch) | |
| tree | 6e8835d1018877642335241f8c84ad2b02825269 /lib/Transforms/Utils/BasicBlockUtils.cpp | |
| parent | 0a4c6789d5adafb6eb33080fe1833b416a152d7c (diff) | |
if CostMetrics says to never duplicate some code, don't unswitch a loop.
This prevents unswitching from duplicating indbr's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85705 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/BasicBlockUtils.cpp')
0 files changed, 0 insertions, 0 deletions