| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2020-11-27 | convert SEL(x & BIT1, BIT2, 0) into SHIFT(x & BIT1, S) | Luc Van Oostenryck | 1 | -1/+0 | |
| Convert an expression like: (x & (1 << A)) ? (1 << B) : 0 into: (x & (1 << A)) << (B - A) or: (x & (1 << A)) >> (A - B) Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | |||||
| 2020-11-27 | add testscases for 'bits translation' optimization | Luc Van Oostenryck | 1 | -0/+18 | |
| Add some testcase related to the simplification of expressions like: if (val1 & BIT1) val2 |= BIT2; into val2 |= (val1 & BIT1) {SHL/LSR} |BIT2-BIT1|; Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | |||||
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index : sparse/sparse-dev.git | |
| Sparse's development tree with unstable git history | Chris Li |
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