Open
[AMDGPU][GlobalIsel] ICE: unable to lower arguments: void (i32)
backend:AMDGPUcrashgood first issuellvm:globalisel
10 comments0 reactions1 assignee
Repository Issues
llvm/llvm-project
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
Issues
Open
[AMDGPU][GlobalIsel] ICE: cannot select G_PHI
backend:AMDGPUconfirmedcrash-on-validgood first issuellvm:globalisel
11 comments0 reactions1 assignee
Open
[clang-tidy] Cert links are outdated
clang-tidyconfirmeddocumentationgood first issue
4 comments0 reactions1 assignee
Open
OCUDU benchmarks notably slower on clang22 than gcc16 on avx512 target
good first issueperformance
8 comments1 reaction1 assignee
Open
[X86] Missed Optimization: Vector 8-bit `rotl(x, 1)` should be lowered as `(x + x) - (x < 0)`
backend:X86good first issuemissed-optimization
10 comments0 reactions1 assignee
Open
llvm-objcopy crashes with unreachable error when (de)compression requested without selected value available
good first issuetools:llvm-objcopy/strip
8 comments0 reactions0 assignees
Open
11 comments0 reactions0 assignees
Open
Check the ordering of the *at syscalls
good first issuelibc
7 comments0 reactions1 assignee
Open
[AVX-512] `splat(u64 & 255) -| u64s_that_fit_in_bytes` should lower to `vpsubusb`
backend:X86good first issuellvm:SelectionDAG
9 comments1 reaction1 assignee
Open
[libc][math] Add missing isnan variants for float16, bfloat16, and float128
good first issuelibc
16 comments0 reactions3 assignees
Open
[AMDGPU][GlobalISel] Missing opcodes/intrinsics rules in AMDGPURegBankLegalize
backend:AMDGPUgood first issuellvm:globalisel
24 comments0 reactions2 assignees
Open
[RISC-V] Update Linux Feature Detection
backend:RISC-Vgood first issue
9 comments1 reaction1 assignee
Open
[X86] computeKnownBitsForTargetNode - add X86ISD::GF2P8AFFINEQB handling
backend:X86good first issue
13 comments0 reactions2 assignees
Open
[InstCombiner] foldIntrinsicIsFPClass - incorrect submasking of FPClassTest masks
floating-pointgood first issuellvm:instcombine
15 comments0 reactions1 assignee
Open
[MIRSampleProfile] nullptr deref crash when profile sample use file not found
PGOcrash-on-invalidgood first issuellvm:codegen
7 comments0 reactions0 assignees
Open
[DAG] computeKnownFPClass - add ISD::MAXNUM/MINNUM handling + test coverage
good first issuellvm:SelectionDAG
9 comments0 reactions1 assignee
Open
[clang-tidy] Add `readability-use-rethrow` check
check-requestclang-tidygood first issue
8 comments1 reaction1 assignee
Open
[DAG] computeKnownFPClass - add ISD::SQRT handling + test coverage
good first issuellvm:SelectionDAG
4 comments0 reactions0 assignees
Open
[DAG] computeKnownFPClass - add ISD::SINT_TO_FP/UINT_TO_FP handling
good first issuellvm:SelectionDAG
3 comments0 reactions1 assignee
Open
[Clang] VectorExprEvaluator::VisitCallExpr / InterpretBuiltin - add MMX/SSE/AVX/AVX512 VPSADBW intrinsics to be used in constexpr
backend:X86clang:bytecodeclang:frontendconstexprgood first issue
8 comments0 reactions1 assignee