Search results

[VPlan] Replace ExtractLast(Elem|LanePerPart) with ExtractLast(Lane/Part)

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 164124

#164124 In llvm/llvm-project;

· fhahn opened on Oct 18, 2025

· Updated on Dec 1, 2025

[VPlan] Extract reverse operation for reverse accesses

backend:PowerPC

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 146525

#146525 In llvm/llvm-project;

· Mel-Chen opened on Jul 1, 2025

· Updated on Dec 1, 2025

[InferAlignment] Enhance alignment propagation for and(ptrtoint, const) pattern.

backend:AMDGPU

backend:PowerPC

backend:RISC-V

backend:SystemZ

clangClang issues not falling into any other categoryClang issues not falling into any other category

coroutinesC++20 coroutinesC++20 coroutines

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

llvm:globalisel

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 166935

#166935 In llvm/llvm-project;

· egorshamshura opened on Nov 7, 2025

· Updated on Dec 1, 2025

[LV] Convert gather loads with invariant stride into strided loads

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 147297

#147297 In llvm/llvm-project;

· Mel-Chen opened on Jul 7, 2025

· Updated on Dec 1, 2025

[VPlan] Use BlockFrequencyInfo in getPredBlockCostDivisor

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 158690

#158690 In llvm/llvm-project;

· lukel97 opened on Sep 15, 2025

· Updated on Dec 1, 2025

[ISel] Introduce llvm.clmul intrinsic

backend:RISC-V

llvm:codegen

llvm:ir

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 168731

#168731 In llvm/llvm-project;

· artagnon opened on Nov 19, 2025

· Updated on Nov 28, 2025

[RISCV][WIP] Let RA do the CSR saves.

backend:RISC-V

Status: Open (in progress).

llvm/llvm-projectnumber 90819

#90819 In llvm/llvm-project;

· mgudim opened on May 2, 2024

· Updated on Nov 27, 2025

[CodeGen] Add MO_LaneMask type and a new COPY_LANEMASK instruction

backend:AArch64

backend:AMDGPU

backend:ARM

backend:RISC-V

llvm:codegen

llvm:globalisel

llvm:mcMachine (object) codeMachine (object) code

llvm:support

mlgo

Status: Open (in progress).

llvm/llvm-projectnumber 151944

#151944 In llvm/llvm-project;

· vg0204 opened on Aug 4, 2025

· Updated on Nov 24, 2025

[IR] Add llvm <code>clmul</code> intrinsic

backend:RISC-V

llvm:ir

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 140301

#140301 In llvm/llvm-project;

· oscardssmith opened on May 16, 2025

· Updated on Nov 19, 2025

[SLP] Check for extracts, being replaced by original scalars, for user nodes

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 149572

#149572 In llvm/llvm-project;

· alexey-bataev opened on Jul 18, 2025

· Updated on Sep 11, 2025

[SLPVectorizer] Widen strided loads.

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 153074

#153074 In llvm/llvm-project;

· mgudim opened on Aug 11, 2025

· Updated on Sep 11, 2025

[LV][VPlan] Add initial support for CSA vectorization

backend:RISC-V

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 121222

#121222 In llvm/llvm-project;

· michaelmaitland opened on Dec 27, 2024

· Updated on Aug 22, 2025