Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [SCEV] accurate range for addrecexpr with nuw flag | Zheng Chen | 2020-01-12 | 1 | -2/+2 |
| | | | | | | | | | If addrecexpr has nuw flag, the value should never be less than its start value and start value does not required to be SCEVConstant. Reviewed By: nikic, sanjoy Differential Revision: https://reviews.llvm.org/D71690 | ||||
* | [SCEV] more accurate range for addrecexpr with nsw flag. | Zheng Chen | 2020-01-11 | 1 | -4/+4 |
| | | | | | | Reviewed By: nikic Differential Revision: https://reviews.llvm.org/D72436 | ||||
* | [SCEV] [NFC] add more test cases for range of addrecexpr with nsw flag | Zheng Chen | 2020-01-10 | 1 | -4/+65 |
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* | [SCEV] [NFC] add testcase for constant range for addrecexpr with nsw flag | Zheng Chen | 2020-01-09 | 1 | -0/+19 |
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* | [SCEV] add testcase for get accurate range for addrecexpr with nuw flag | czhengsz | 2019-12-22 | 1 | -0/+20 |
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* | [SCEV] NFC - add testcase for get accurate range for AddExpr | czhengsz | 2019-12-19 | 1 | -0/+21 |