Search results

[WebAssembly] Unstackify registers with no uses in ExplicitLocals

backend:WebAssembly

Status: Open (in progress).

llvm/llvm-projectnumber 149626

#149626 In llvm/llvm-project;

· aheejin opened on Jul 19, 2025

[WebAssembly] Optimize convert_iKxN_u into convert_iKxN_s

backend:WebAssembly

Status: Open (in progress).

llvm/llvm-projectnumber 149609

#149609 In llvm/llvm-project;

· zeux opened on Jul 18, 2025

WebAssembly: Suboptimal "promotion" of wasm_f32x4_convert_i32x4 into f32x4.convert_i32x4_u

backend:WebAssembly

llvm:transforms

missed-optimization

Status: Open.

#149457 In llvm/llvm-project;

· zeux opened on Jul 18, 2025

[WebAssembly] Teach backend that loadv128 is good under -msimd

backend:WebAssembly

Status: Open.

#149230 In llvm/llvm-project;

· badumbatish opened on Jul 17, 2025

[WebAssembly] Assertion failure at -O0

backend:WebAssembly

crashPrefer [crash-on-valid] or [crash-on-invalid]Prefer [crash-on-valid] or [crash-on-invalid]

Status: Open.

Bug

#149097 In llvm/llvm-project;

· nikic opened on Jul 16, 2025

· 

LLVM 21.x Release

[WebAssembly] Mask undef shuffle lanes

backend:WebAssembly

Status: Open (in progress).

llvm/llvm-projectnumber 149084

#149084 In llvm/llvm-project;

· sparker-arm opened on Jul 16, 2025

[WebAssembly] Memory interleave test

backend:WebAssembly

Status: Open (in progress).

llvm/llvm-projectnumber 149045

#149045 In llvm/llvm-project;

· sparker-arm opened on Jul 16, 2025

MC: Restructure MCAlignFragment as a fixed part and an alignment tail

backend:loongarch

backend:RISC-V

backend:WebAssembly

backend:X86

mcMachine (object) codeMachine (object) code

Status: Open (in progress).

llvm/llvm-projectnumber 149030

#149030 In llvm/llvm-project;

· MaskRay opened on Jul 16, 2025

[WebAssembly] Add support for nonnull_extern_ref type

backend:WebAssembly

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:ir

Status: Open (in progress).

llvm/llvm-projectnumber 148935

#148935 In llvm/llvm-project;

· badumbatish opened on Jul 15, 2025

[WebAssembly] Add support for memcmp expansion

backend:WebAssembly

Status: Open (in progress).

llvm/llvm-projectnumber 148298

#148298 In llvm/llvm-project;

· badumbatish opened on Jul 11, 2025

[PATCH 2/4] [clang] Improve nested name specifier AST representation

backend:AArch64

backend:AMDGPU

backend:ARC

backend:ARM

backend:CSKY

backend:Hexagon

backend:Lanai

backend:loongarch

backend:MIPS

backend:PowerPC

backend:RISC-V

backend:Sparc

backend:SystemZ

backend:WebAssembly

backend:X86

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

clang:analysis

clang:as-a-librarylibclang and C++ APIlibclang and C++ API

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

clang:dataflowClang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.htmlClang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html

Status: Open (in progress).

llvm/llvm-projectnumber 148012

#148012 In llvm/llvm-project;

· mizvekov opened on Jul 10, 2025

[PATCH 1/4] [clang] Improve nested name specifier AST representation

backend:AArch64

backend:AMDGPU

backend:ARC

backend:ARM

backend:CSKY

backend:Hexagon

backend:Lanai

backend:loongarch

backend:MIPS

backend:PowerPC

backend:RISC-V

backend:Sparc

backend:SystemZ

backend:WebAssembly

backend:X86

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

clang-tidy

clang-tools-extra

clang:analysis

clang:as-a-librarylibclang and C++ APIlibclang and C++ API

Status: Open (in progress).

llvm/llvm-projectnumber 147835

#147835 In llvm/llvm-project;

· mizvekov opened on Jul 9, 2025