| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 9 hours | [InstCombine] Set !prof metadata on Selects identified by add.ll test (#158743) | Alan Zhao | 1 | -2/+2 |
| 12 days | [PatternMatch] Introduce match functor (NFC) (#159386) | Ramkumar Ramachandra | 1 | -6/+2 |
| 2025-09-12 | [InstCombine] Revert FSub optimization from #157757 (#158315) | Vedant Paranjape | 1 | -10/+0 |
| 2025-09-12 | [InstCombine] Enable FAdd simplifications when user can ignore sign bit (#157... | Vedant Paranjape | 1 | -0/+20 |
| 2025-09-12 | [InstCombine] Fold `min(X+1, Y) - min(X, Y) --> zext X < Y` (#157782) | benwu25 | 1 | -0/+18 |
| 2025-09-10 | [InstCombine] Use intersectForOffsetAdd() in CommonPointerBase (#157851) | Nikita Popov | 1 | -2/+14 |
| 2025-07-23 | [PatternMatch] Add support for capture-and-match (NFC) (#149825) | Nikita Popov | 1 | -8/+7 |
| 2025-07-23 | [InstCombine] Add limit for expansion of gep chains (#147065) | Nikita Popov | 1 | -1/+21 |
| 2025-07-08 | [InstCombine] Avoid unprofitable add with remainder transform (#147319) | Nikita Popov | 1 | -1/+3 |
| 2025-07-04 | [InstCombine] Refine nuw propagation in `OptimizePointerDifference` (#147059) | Yingwei Zheng | 1 | -3/+7 |
| 2025-06-30 | [InstCombine] Pull vector reverse through fneg (#146349) | Luke Lau | 1 | -0/+6 |
| 2025-06-30 | [InstCombine] Pull unary shuffles through fneg/fabs (#144933) | Luke Lau | 1 | -0/+5 |
| 2025-06-19 | [InstCombine] Optimize sub(sext(add(x,y)),sext(add(x,z))). (#144174) | Slava Zakharin | 1 | -3/+48 |
| 2025-06-17 | InstCombine: improve optimizations for ceiling division with no overflow (#14... | gaynor-anthropic | 1 | -0/+28 |
| 2025-06-13 | [InstCombine] Extract EmitGEPOffsets() helper (NFC) | Nikita Popov | 1 | -21/+2 |
| 2025-06-13 | [InstCombine] Restore splat gep support in OptimizePointerDifference() (#143906) | Nikita Popov | 1 | -3/+4 |
| 2025-06-12 | [InstCombine] Export logic for common base pointer (NFC) | Nikita Popov | 1 | -16/+3 |
| 2025-06-12 | [InstCombine] Ensure Safe Handling of Flags in foldFNegIntoConstant (#94148) | SahilPatidar | 1 | -2/+8 |
| 2025-06-10 | [InstCombine] Preserve flags for difference of gep chains (#143488) | Nikita Popov | 1 | -4/+6 |
| 2025-06-10 | [InstCombine] Support nested GEPs in OptimizePointerDifference (#142958) | Nikita Popov | 1 | -45/+92 |
| 2025-06-03 | [ValueTracking] Make Depth last default arg (NFC) (#142384) | Ramkumar Ramachandra | 1 | -5/+5 |
| 2025-01-12 | [InstCombine] Fold (add (add A, 1), (sext (icmp ne A, 0))) to call umax(A, 1)... | Ruhung | 1 | -0/+9 |
| 2025-01-06 | [InstCombine] Handle commuted pattern for `((X s/ C1) << C2) + X` (#121737) | Yingwei Zheng | 1 | -11/+13 |
| 2025-01-06 | [IRBuilder] Refactor FMF interface (#121657) | Yingwei Zheng | 1 | -12/+7 |
| 2024-12-13 | PatternMatch: migrate to CmpPredicate (#118534) | Ramkumar Ramachandra | 1 | -4/+4 |
| 2024-12-10 | [InstCombine] Fold `(X & C1) - (X & C2) --> X & (C1 ^ C2)` if `(C1 & C2) == C... | fengfeng | 1 | -0/+10 |
| 2024-12-04 | [InstCombine] Fix use after free | Nikita Popov | 1 | -6/+7 |
| 2024-12-04 | [InstCombine] Preserve nuw in OptimizePointerDifference | Nikita Popov | 1 | -3/+5 |
| 2024-12-01 | [InstCombine] Fold `umax(X, C) + -C` into `usub.sat(X, C)` (#118195) | Yingwei Zheng | 1 | -0/+6 |
| 2024-11-25 | [PatternMatch] Introduce m_c_Select (#114328) | David Green | 1 | -3/+1 |
| 2024-11-19 | [InstCombine] Fix APInt ctor assertion | Nikita Popov | 1 | -7/+3 |
| 2024-11-18 | [InstCombine] Re-queue users of phi when nsw/nuw flags of add are inferred (#... | Yingwei Zheng | 1 | -0/+9 |
| 2024-11-15 | [InstCombine] fold `sub(zext(ptrtoint),zext(ptrtoint))` (#115369) | Nikolay Panchenko | 1 | -0/+17 |
| 2024-10-11 | [NFC] Rename `Intrinsic::getDeclaration` to `getOrInsertDeclaration` (#111752) | Rahul Joshi | 1 | -3/+4 |
| 2024-08-27 | [InstCombine] Simplify `(add/sub (sub/add) (sub/add))` irrelivant of use-count | Noah Goldstein | 1 | -0/+51 |
| 2024-08-21 | [InstCombine] Fold `sext(A < B) + zext(A > B)` into `ucmp/scmp(A, B)` (#103833) | Volodymyr Vasylkun | 1 | -0/+20 |
| 2024-08-21 | [InstCombine] Remove some of the complexity-based canonicalization (#91185) | Nikita Popov | 1 | -1/+3 |
| 2024-08-16 | [InstCombine] Preserve nsw in A + -B fold | Nikita Popov | 1 | -2/+6 |
| 2024-07-29 | [PatternMatch] Use `m_SpecificCmp` matchers. NFC. (#100878) | Yingwei Zheng | 1 | -6/+6 |
| 2024-07-12 | [InstCombine] Fold (zext (X +nuw C)) + -C --> zext(X) when zext has additiona... | Craig Topper | 1 | -4/+9 |
| 2024-06-08 | [InstCombine] Preserve the nsw/nuw flags for (X | Op01C) + Op1C --> X + (Op01... | csstormq | 1 | -2/+8 |
| 2024-06-01 | [InstCombine] Fold `(add X, (sext/zext (icmp eq X, C)))` | Noah Goldstein | 1 | -0/+18 |
| 2024-05-09 | [InstCombine] Handle more commuted cases in matchesSquareSum() | Nikita Popov | 1 | -10/+10 |
| 2024-04-26 | [InstCombine] Fix use-after-free in OptimizePointerDifference() | Nikita Popov | 1 | -3/+6 |
| 2024-04-26 | [InstCombine] Allow multi-use OptimizePointerDifference() with two GEPs (#90017) | Nikita Popov | 1 | -22/+6 |
| 2024-04-25 | [InstCombine] Fold fneg over select (#89947) | Yingwei Zheng | 1 | -0/+10 |
| 2024-04-24 | [InstCombine] Simplify `(X / C0) * C1 + (X % C0) * C2` to `(X / C0) * (C1 - C... | Yingwei Zheng | 1 | -0/+29 |
| 2024-04-19 | [InstCombine] Regard zext nneg as sext when folding add(zext neg(add)) (#88887) | ZelinMa557 | 1 | -3/+3 |
| 2024-04-18 | [IR][PatternMatch] Only accept poison in getSplatValue() (#89159) | Nikita Popov | 1 | -2/+2 |
| 2024-04-17 | [InstCombine] Don't use dominating conditions to transform sub into xor. (#88... | Craig Topper | 1 | -2/+4 |
