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[LV][EVL] Add test case for checking debug info when tail folding by EVL. nfc

backend:RISC-V

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172429

#172429 In llvm/llvm-project;

· Mel-Chen opened on Dec 16, 2025

InstCombine: Fold absorbing fmul of compared 0 into select

floating-pointFloating-point mathFloating-point math

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172381

#172381 In llvm/llvm-project;

· arsenm opened on Dec 15, 2025

InstCombine: Add baseline test for fcmp-0-select combine

floating-pointFloating-point mathFloating-point math

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172380

#172380 In llvm/llvm-project;

· arsenm opened on Dec 15, 2025

[VPlan] Directly unroll VectorEndPointerRecipe

backend:PowerPC

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 172372

#172372 In llvm/llvm-project;

· artagnon opened on Dec 15, 2025

[VPlan] Sink vector loop region recipes in licm

backend:RISC-V

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 172343

#172343 In llvm/llvm-project;

· lukel97 opened on Dec 15, 2025

[InstCombine] Fix unsafe PHINode cast and simplify logic in PointerReplacer

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172332

#172332 In llvm/llvm-project;

· milos1397 opened on Dec 15, 2025

[LSR] Reverse order in NarrowSearchSpaceByCollapsingUnrolledCode

backend:ARM

backend:PowerPC

backend:RISC-V

backend:X86

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172314

#172314 In llvm/llvm-project;

· john-brawn-arm opened on Dec 15, 2025

[VPlan] Avoid VectorPointer bail in narrowInterleaveGroups

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 172286

#172286 In llvm/llvm-project;

· artagnon opened on Dec 15, 2025

[SCEV] Fix cache poisoning from depth-limited truncate expressions

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172234

#172234 In llvm/llvm-project;

· gandhi56 opened on Dec 14, 2025

[VPlan] Replace BranchOnCount with Compare + BranchOnCond (NFC).

llvm:transforms

vectorizers

Status: Open (in progress).

llvm/llvm-projectnumber 172181

#172181 In llvm/llvm-project;

· fhahn opened on Dec 13, 2025

[InferAddressSpaces] Initialize op(generic const, generic const, ...) -> generic

backend:NVPTX

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172143

#172143 In llvm/llvm-project;

· XChy opened on Dec 13, 2025

[SimplifyLibCalls] Move constant folding logic in <code>ConstantFoldLibCall2</code>

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

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 172139

#172139 In llvm/llvm-project;

· Ronxvier opened on Dec 13, 2025