Search results

[CostModel][X86] Update SK_Reverse based on cost kinds

backend:X86

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

Status: Open (in progress).

llvm/llvm-projectnumber 150650

#150650 In llvm/llvm-project;

· RKSimon opened on Jul 25, 2025

[ConstantFolding][SVE] Do not fold fcmp of denormal without known mode.

floating-pointFloating-point mathFloating-point math

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 150614

#150614 In llvm/llvm-project;

· paulwalker-arm opened on Jul 25, 2025

[DA] Insufficient validation of delinearization results

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

Status: Open.

#150604 In llvm/llvm-project;

· kasuga-fj opened on Jul 25, 2025

[MSSAUpdater] Replace recursion with worklist and cap it.

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

Status: Open (in progress).

llvm/llvm-projectnumber 150543

#150543 In llvm/llvm-project;

· alinas opened on Jul 24, 2025

[GVN/MemDep] Limit the size of the cache for non-local dependencies.

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

llvm:GVNGVN and NewGVN stages (Global value numbering)GVN and NewGVN stages (Global value numbering)

Status: Open (in progress).

llvm/llvm-projectnumber 150539

#150539 In llvm/llvm-project;

· alinas opened on Jul 24, 2025

GVN (MemDep): Pathological or infinite behavior

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

llvm:GVNGVN and NewGVN stages (Global value numbering)GVN and NewGVN stages (Global value numbering)

Status: Open.

#150531 In llvm/llvm-project;

· alinas opened on Jul 24, 2025

[AArch64] Add sve bf16 fpext and fpround costs.

backend:AArch64

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

Status: Open (in progress).

llvm/llvm-projectnumber 150485

#150485 In llvm/llvm-project;

· davemgreen opened on Jul 24, 2025

[InstCombine] Support well-defined recurrences in isGuaranteedNotToBeUndefOrPoison

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:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 150420

#150420 In llvm/llvm-project;

· c-rhodes opened on Jul 24, 2025

[AMDGPU] Propagate Constants for Wave Reduction Intrinsics

backend:AMDGPU

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:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 150395

#150395 In llvm/llvm-project;

· easyonaadit opened on Jul 24, 2025

[SCEV] Check bitwidth for constant ranges comparison

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

Status: Open (in progress).

llvm/llvm-projectnumber 150364

#150364 In llvm/llvm-project;

· annamthomas opened on Jul 24, 2025

[FMV][AArch64] Allow user to override version priority.

backend:AArch64

backend:ARM

backend:RISC-V

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

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

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

llvm:transforms

tablegen

Status: Open (in progress).

llvm/llvm-projectnumber 150267

#150267 In llvm/llvm-project;

· labrinea opened on Jul 23, 2025

[IR] Remove size argument from lifetime intrinsics

backend:AArch64

backend:AMDGPU

backend:MIPS

backend:NVPTX

backend:PowerPC

backend:RISC-V

backend:SPIR-V

backend:SystemZ

backend:WebAssembly

backend:X86

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

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:openmpOpenMP related changes to ClangOpenMP related changes to Clang

compiler-rt:sanitizer

coroutinesC++20 coroutinesC++20 coroutines

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

flang:fir-hlfir

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

llvm:codegen

llvm:globalisel

Status: Open (in progress).

llvm/llvm-projectnumber 150248

#150248 In llvm/llvm-project;

· nikic opened on Jul 23, 2025