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[VPlan] Fix missing onlyFirstLaneUsed(). NFC

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145449

#145449 In llvm/llvm-project;

· ElvisWang123 opened on Jun 24, 2025

[VPlan] Handle FirstActiveLane when unrolling.

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145394

#145394 In llvm/llvm-project;

· fhahn opened on Jun 23, 2025

[VPlan] Handle AnyOf when unrolling.

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145340

#145340 In llvm/llvm-project;

· fhahn opened on Jun 23, 2025

[LV][EVL] Restore inbounds flag in VPVectorEndPointerRecipe when using EVL tail folding

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145306

#145306 In llvm/llvm-project;

· Mel-Chen opened on Jun 23, 2025

[Transforms] Use range-based for loops (NFC)

llvm:instcombineCovers the InstCombine, InstSimplify and AggressiveInstCombine passesCovers the InstCombine, InstSimplify and AggressiveInstCombine passes

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145252

#145252 In llvm/llvm-project;

· kazutakahirata opened on Jun 22, 2025

[VectorCombine] New folding pattern for extract/binop/shuffle chains

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145232

#145232 In llvm/llvm-project;

· Rajveer100 opened on Jun 22, 2025

[LangRef] Require that vscale be a power of two

backend:AArch64

backend:RISC-V

llvm:analysisIncludes value tracking, cost tables and constant foldingIncludes value tracking, cost tables and constant folding

llvm:instcombineCovers the InstCombine, InstSimplify and AggressiveInstCombine passesCovers the InstCombine, InstSimplify and AggressiveInstCombine passes

llvm:ir

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 145098

#145098 In llvm/llvm-project;

· preames opened on Jun 20, 2025

[WIP][LoopIdiomVectorize] Recognize and transform minidx pattern

llvm:transforms

vectorizers

Status: Draft (not ready).

llvm/llvm-projectnumber 144987

#144987 In llvm/llvm-project;

· madhur13490 opened on Jun 20, 2025

[LV] Use VPReductionRecipe for partial reductions

llvm:analysisIncludes value tracking, cost tables and constant foldingIncludes value tracking, cost tables and constant folding

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 144908

#144908 In llvm/llvm-project;

· SamTebbs33 opened on Jun 19, 2025

[VPlan] Emit VPVectorEndPointerRecipe for reverse interleave pointer adjustment

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 144864

#144864 In llvm/llvm-project;

· Mel-Chen opened on Jun 19, 2025

[LoopVectorizePass] Polyhedron/linpk 40% regression on neoverse-v1 after #141865

flangFlang issues not falling into any other categoryFlang issues not falling into any other category

vectorizers

Status: Open.

#144795 In llvm/llvm-project;

· vzakhari opened on Jun 18, 2025

[LV] Use vscale for tuning to improve branch weight estimates

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 144733

#144733 In llvm/llvm-project;

· david-arm opened on Jun 18, 2025