Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Revert "Temporarily Revert "Add basic loop fusion pass."" | Eric Christopher | 2019-04-17 | 1 | -0/+28 |
| | | | | | | | | The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552 | ||||
* | Temporarily Revert "Add basic loop fusion pass." | Eric Christopher | 2019-04-17 | 1 | -28/+0 |
| | | | | | | | | As it's causing some bot failures (and per request from kbarton). This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda. llvm-svn: 358546 | ||||
* | [LoopPeeling] Fix condition for phi-eliminating peeling | Max Kazantsev | 2017-04-17 | 1 | -0/+28 |
When peeling loops basing on phis becoming invariants, we make a wrong loop size check. UP.Threshold should be compared against the total numbers of instructions after the transformation, which is equal to 2 * LoopSize in case of peeling one iteration. We should also check that the maximum allowed number of peeled iterations is not zero. Reviewers: sanjoy, anna, reames, mkuper Reviewed By: mkuper Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D31753 llvm-svn: 300441 |