| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 2024-04-19 | [SelectionDAG] Require UADDO_CARRY carryin and carryout to have the same type... | Craig Topper | 1 | -2/+2 |
| 2024-04-19 | [DAG] visitADDLike - update "(x - y) + -1 -> add (xor y, -1), x" fold to ac... | Simon Pilgrim | 1 | -3/+3 |
| 2024-04-18 | [DAGCombiner][AArch64] Make combineCarryDiamond avoid creating UADDO_CARRY wi... | Craig Topper | 1 | -0/+2 |
| 2024-04-18 | [DAG] Ensure extract_subvector(insert_subvector(x,y,c1),c2) --> extract_subve... | Simon Pilgrim | 1 | -1/+2 |
| 2024-04-16 | [DAG] Fold extract_subvector(insert_subvector(x,y,c1),c2) --> extract_subvect... | Simon Pilgrim | 1 | -0/+16 |
| 2024-04-15 | Revert "[DAG] Fold extract_subvector(insert_subvector(x,y,c1),c2) --> extract... | Alina Sbirlea | 1 | -17/+0 |
| 2024-04-16 | [SDAG] Turn umin into smin if the saturation pattern is broken (#88505) | Yingwei Zheng | 1 | -4/+7 |
| 2024-04-15 | [SelectionDAG] Propagate Disjoint flag. (#88370) | fengfeng | 1 | -1/+2 |
| 2024-04-12 | [DAG] Fold extract_subvector(insert_subvector(x,y,c1),c2) --> extract_subvect... | Simon Pilgrim | 1 | -0/+17 |
| 2024-04-12 | [DAGCombiner] Require same type of splat & element for build_vector (#88284) | Feng Zou | 1 | -3/+6 |
| 2024-04-11 | [DAG] visitEXTRACT_SUBVECTOR - pull out repeated SDLoc. NFC. | Simon Pilgrim | 1 | -11/+9 |
| 2024-04-08 | [DAG][AArch64] Support masked loads/stores with nontemporal flags (#87608) | David Green | 1 | -3/+3 |
| 2024-04-04 | [DAG] Preserve NUW when reassociating (#87621) | Piotr Sobczak | 1 | -5/+6 |
| 2024-04-04 | [DAG] Remove extract_vector_elt(freeze(x)), idx -> freeze(extract_vector_elt(... | Simon Pilgrim | 1 | -6/+0 |
| 2024-04-03 | [DAG] visitADDLikeCommutative - convert (add x, shl(0 - y, n)) fold to SDPatt... | Simon Pilgrim | 1 | -6/+4 |
| 2024-04-03 | [VP][DAGCombine] Use `simplifySelect` when combining vp.select. (#87342) | AinsleySnow | 1 | -0/+7 |
| 2024-03-28 | [ISel] Move handling of atomic loads from SystemZ to DAGCombiner (NFC). (#86484) | Jonas Paulsson | 1 | -0/+41 |
| 2024-03-28 | [DAGCombiner] Set disjoint flag in add->or and xor->or combines (#86925) | Luke Lau | 1 | -4/+10 |
| 2024-03-27 | [DAG] foldAddSubOfSignBit - reuse existing SDLoc instead of regenerating it. ... | Simon Pilgrim | 1 | -4/+4 |
| 2024-03-27 | [DAG] visitSub - reuse existing SDLoc instead of regenerating it. NFC. | Simon Pilgrim | 1 | -2/+2 |
| 2024-03-26 | [DAG] foldAddSubBoolOfMaskedVal - reuse existing SDLoc instead of regeneratin... | Simon Pilgrim | 1 | -4/+4 |
| 2024-03-26 | [DAG] Update ISD::AVG folds to use hasOperation to allow Custom matching prio... | Simon Pilgrim | 1 | -32/+27 |
| 2024-03-26 | [DAG] Fold insert_subvector(N0, extract_subvector(N0, N2), N2) --> N0 (#86487) | Simon Pilgrim | 1 | -0/+7 |
| 2024-03-24 | Match fixed width ISD::AVGFLOORS + ISD::AVGCEILS patterns (#86222) | houndlord | 1 | -10/+27 |
| 2024-03-23 | [CodeGen] Update for scalable MemoryType in MMO (#70452) | Harvin Iriawan | 1 | -19/+32 |
| 2024-03-22 | [DAG] Fix some missing formatting when I rewrote the SUB(MAX,MIN) -> ABD patt... | Simon Pilgrim | 1 | -2/+2 |
| 2024-03-22 | [SelectionDAG] Prevent combination on inconsistent type in `combineCarryDiamo... | XChy | 1 | -1/+6 |
| 2024-03-21 | [DAG] combineConcatVectorOfScalars - stop always creating UNDEF nodes. NFC. | Simon Pilgrim | 1 | -5/+2 |
| 2024-03-21 | [SelectionDAG] Add MaskedValueIsZero check to allow folding of zero extended ... | AtariDreams | 1 | -3/+12 |
| 2024-03-21 | [DAG] visitSUB - use sd_match to match SUB(MAX,MIN) -> ABD pattern. NFC. | Simon Pilgrim | 1 | -17/+11 |
| 2024-03-21 | [DAG] visitSUB - pull out repeated getScalarSizeInBits() calls. NFC. | Simon Pilgrim | 1 | -5/+4 |
| 2024-03-21 | [DAG] visitSUB/visitSUBO - move getAsNonOpaqueConstant into the if() where it... | Simon Pilgrim | 1 | -10/+5 |
| 2024-03-19 | [DAG] Matched Fixedwidth Pattern for ISD::AVGCEILU (#85031) | Shourya Goel | 1 | -0/+21 |
| 2024-03-19 | [DAG] visitEXTRACT_VECTOR_ELT - share the same SDLoc instead of recreating it... | Simon Pilgrim | 1 | -4/+3 |
| 2024-03-19 | [DAG] Matched FixedWidth pattern for ISD::AVGFLOORU (#84903) | Shourya Goel | 1 | -0/+21 |
| 2024-03-18 | [SelectionDAG] Add m_Neg and m_Not pattern matcher and update DAGCombiner (#8... | zicwangupa | 1 | -3/+3 |
| 2024-03-17 | [CodeGen] Use LocationSize for MMO getSize (#84751) | David Green | 1 | -4/+3 |
| 2024-03-15 | [DAG] foldABSToABD - share the same SDLoc argument instead of recreating it o... | Simon Pilgrim | 1 | -7/+6 |
| 2024-03-15 | [DAG] foldAndToUsubsat/foldSubToUSubSat - share the same SDLoc argument inste... | Simon Pilgrim | 1 | -13/+12 |
| 2024-03-15 | [DAG] visitTRUNCATE - pull out repeated SDLoc(N). NFC. | Simon Pilgrim | 1 | -25/+16 |
| 2024-03-15 | [DAG] visitAND - pull out repeated SDLoc(N). NFC. | Simon Pilgrim | 1 | -27/+24 |
| 2024-03-14 | [DAG] foldAndToUsubsat - convert to use sd_match pattern. NFC. | Simon Pilgrim | 1 | -23/+14 |
| 2024-03-13 | [DAG] Use SelectionDAG::getNOT helper where possible. NFC. | Simon Pilgrim | 1 | -4/+2 |
| 2024-03-13 | [DAG] visitSUB - convert some folds to use SDPatternMatch | Simon Pilgrim | 1 | -55/+23 |
| 2024-03-13 | [SelectionDAG] Replace some basic patterns in visitADDLike with SDPatternMatc... | XChy | 1 | -30/+25 |
| 2024-03-07 | [DAG] Fix Failure to reassociate SMAX/SMIN/UMAX/UMIN (#82175) | SahilPatidar | 1 | -0/+4 |
| 2024-03-06 | [DAGCombiner] Improve comment on reassociateOps and its helper | Jay Foad | 1 | -3/+4 |
| 2024-03-05 | [DAG] select (sext m), (add X, C), X --> (add X, (and C, (sext m)))) (#83640) | elhewaty | 1 | -0/+11 |
| 2024-03-05 | [DAGCombiner] Handle extending EXTRACT_VECTOR_ELTs in calculateByteProvider (... | Luke Lau | 1 | -0/+4 |
| 2024-02-28 | [SelectionDAG] Change computeAliasing signature from optional<uint64> to Loca... | David Green | 1 | -16/+21 |
