Search results

[llvm] Don't combine repeated subnormal divisors

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 149333

#149333 In llvm/llvm-project;

· ashermancinelli opened on Jul 17, 2025

[SelectionDAG] Fix misplaced commas in operand bundle errors

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 149331

#149331 In llvm/llvm-project;

· frasercrmck opened on Jul 17, 2025

Ensure proper NULL macro definition for system include files.

backend:X86

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

clang:headersHeaders provided by Clang, e.g. for intrinsicsHeaders provided by Clang, e.g. for intrinsics

Status: Open (in progress).

llvm/llvm-projectnumber 149176

#149176 In llvm/llvm-project;

· jamieschmeiser opened on Jul 16, 2025

[IA] Support vp.load in lowerInterleavedLoad [nfc-ish]

backend:AArch64

backend:ARM

backend:RISC-V

backend:X86

llvm:codegen

Status: Open (in progress).

llvm/llvm-projectnumber 149174

#149174 In llvm/llvm-project;

· preames opened on Jul 16, 2025

[clang][x86-64] Assertion failure in SelectionDAGBuilder::visitInlineAsm (“ConstraintID != InlineAsm::ConstraintCode::Unknown”)

backend:X86

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

generated by fuzzer

inline-asm

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open.

Bug

#149109 In llvm/llvm-project;

· BKUS21 opened on Jul 16, 2025

x86-64 optimization: (x <= 0xFFFFF) in '-Os' mode can convert to ((x >> 20) == 0)

backend:X86

missed-optimization

Status: Open.

#149073 In llvm/llvm-project;

· Explorer09 opened on Jul 16, 2025

[NFC][Clang][FMV] Refactor sema checking of target_version/clones attributes.

backend:AArch64

backend:ARM

backend:RISC-V

backend:X86

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

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

Status: Open (in progress).

llvm/llvm-projectnumber 149067

#149067 In llvm/llvm-project;

· labrinea 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

Clang assertion failure at O2 "Assertion `MI->getOpcode() == TargetOpcode::INLINEASM_BR && "end of copy chain MUST be INLINEASM_BR"' failed."

backend:X86

confirmedVerified by a second partyVerified by a second party

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

generated by fuzzer

inline-asm

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

regression:17Regression in 17 releaseRegression in 17 release

Status: Open.

Bug

#149023 In llvm/llvm-project;

· bi6c opened on Jul 16, 2025

[AtomicExpand] Add bitcasts when expanding load atomic vector

backend:ARM

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 148900

#148900 In llvm/llvm-project;

· jofrn opened on Jul 15, 2025

[X86] Cast atomic vectors in IR to support floats

backend:X86

Status: Open (in progress).

llvm/llvm-projectnumber 148899

#148899 In llvm/llvm-project;

· jofrn opened on Jul 15, 2025

[X86] Remove extra MOV after widening atomic load

backend:X86

Status: Open (in progress).

llvm/llvm-projectnumber 148898

#148898 In llvm/llvm-project;

· jofrn opened on Jul 15, 2025