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/+39 |
| | | | | | | | | 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 | -39/+0 |
| | | | | | | | | As it's causing some bot failures (and per request from kbarton). This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda. llvm-svn: 358546 | ||||
* | InstructionSimplify: don't speculate about Constants changing. | Tim Northover | 2017-05-22 | 1 | -0/+39 |
When presented with an icmp/select pair, we can end up asking what would happen if we replaced one constant with another in an instruction. This is a mistake, while non-constant Values could become a constant, constants cannot change and trying to do so can lead to completely invalid IR (a GEP referencing a non-existant field in the original case). llvm-svn: 303580 |