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Issues list

[LV] Extend FindLastIV to unsigned case llvm:analysis llvm:transforms vectorizers
#141752 opened May 28, 2025 by artagnon Loading…
1
[LV] Fix MVE regression from #132190 llvm:transforms vectorizers
#141736 opened May 28, 2025 by SamTebbs33 Loading…
1
(x << 1) | 1 => shld(x, 1, 0x80...) for vectors (also ~(~x << 1) => shld(x, 1, 0x80...)) vectorizers
#141710 opened May 28, 2025 by Validark
1
[SandboxVec] Add TransactionAlwaysRevert pass llvm:transforms vectorizers
#141688 opened May 27, 2025 by vporpo Loading…
1
[CostModel] Add a DstTy to getShuffleCost backend:AArch64 backend:AMDGPU backend:ARM backend:Hexagon backend:PowerPC backend:RISC-V backend:SystemZ backend:X86 llvm:analysis llvm:transforms vectorizers
#141634 opened May 27, 2025 by davemgreen Loading…
5
[LoopVectorize] Vectorize the reduction pattern of integer min/max with index. (1/2) llvm:analysis llvm:transforms vectorizers
#141467 opened May 26, 2025 by Mel-Chen Loading…
1
[LV] Vectorize selecting index of min/max element. llvm:analysis llvm:transforms vectorizers
#141431 opened May 25, 2025 by fhahn Loading…
2
[VPlan] Use VPInstruction for uniform binops. backend:PowerPC backend:RISC-V llvm:transforms vectorizers
#141429 opened May 25, 2025 by fhahn Loading…
1
[VPlan] Use SINGLE-SCALAR when printing single-scalar VPInstructions. backend:RISC-V llvm:transforms vectorizers
#141428 opened May 25, 2025 by fhahn Loading…
5
[LV] Reuse IRBuilder with InsertPointGuard (NFC) llvm:transforms vectorizers
#141236 opened May 23, 2025 by artagnon • Draft
5
[VectorCombine] Fold chain of (scalar load)->ext->ext to load->ext. llvm:transforms vectorizers
#141109 opened May 22, 2025 by fhahn Loading…
9
[VPlan] Support VPWidenCastRecipe in narrowToSingleScalarRecipes. llvm:transforms vectorizers
#141080 opened May 22, 2025 by Mel-Chen Loading…
4
[LV] Stengthen loop-invariance checks in isPredicatedInst llvm:analysis llvm:transforms vectorizers
#140744 opened May 20, 2025 by artagnon Loading…
9
[LoopVectorize] Support vectorization of compressing patterns in VPlan llvm:analysis llvm:transforms vectorizers
#140723 opened May 20, 2025 by skachkov-sc Loading…
3
[LoopVectorize][NFC] Refactor widening decision logic llvm:transforms vectorizers
#140722 opened May 20, 2025 by skachkov-sc Loading…
1
[VPlan] Use VPInstructionWithType for uniform casts. backend:RISC-V llvm:transforms vectorizers
#140623 opened May 19, 2025 by fhahn Loading…
2
Vectorizer chooses normal vectors over vscale on grace backend:AArch64 vectorizers
#140558 opened May 19, 2025 by gbaraldi
3
[LV] Add support for cmp reductions with decreasing IVs. llvm:analysis llvm:transforms vectorizers
#140451 opened May 18, 2025 by fhahn Loading…
22
[VPlan] Simplify branch to scalar ph in VPlan transform (NFC). backend:PowerPC backend:RISC-V llvm:transforms vectorizers
#140409 opened May 17, 2025 by fhahn Loading…
2
[VPlan] Remove ResumePhi opcode, use regular PHI instead (NFC). backend:PowerPC backend:RISC-V llvm:transforms vectorizers
#140405 opened May 17, 2025 by fhahn Loading…
10
[SLP]Initial support for copyable elements (non-schedulable only) llvm:transforms vectorizers
#140279 opened May 16, 2025 by alexey-bataev Loading…
5
[VectorCombine][AMDGPU] Narrow Phi of Shuffles. backend:AMDGPU llvm:transforms vectorizers
#140188 opened May 16, 2025 by PeddleSpam Loading…
14
[VPlan] Speed up VPSlotTracker by using ModuleSlotTracker llvm:transforms vectorizers
#139881 opened May 14, 2025 by igogo-x86 Loading…
15
Missing loop vectorization due to optimization in InstrCombine regression vectorizers
#139050 opened May 8, 2025 by thevar1able
[LAA] Add initial support for non-power-of-2 store-load forwarding distance llvm:analysis llvm:transforms vectorizers
#137873 opened Apr 29, 2025 by alexey-bataev Loading…
18
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