Repository Issues
llvm/llvm-project
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
Issues
Open
[AArch64][GlobalISel] ABD operations and combines
backend:AArch64good first issuellvm:globaliselmissed-optimization
No assignee yetHas a beginner-friendly labelContributing guide available
17 comments0 reactions0 assignees
Open
move `AST_MATCHER(VarDecl, isLocal) { return Node.isLocalVarDecl(); }` to ast-matcher
clang-tidygood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
9 comments0 reactions1 assignee
Open
[NVPTX] Port code to `llvm/lib/CodeGen/SelectionDAG/*`
backend:NVPTXgood first issuellvm:SelectionDAG
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
8 comments0 reactions0 assignees
Open
[MLIR][affine] Proper handling of vector load / stores in Affine dialect and transformations
good first issuemlir:affine
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
11 comments0 reactions0 assignees
Open
[MLIR][affine] Illegal affine loop fusion with vector types
good first issuemlir:affine
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
13 comments0 reactions1 assignee
Open
Are the tutorials up-to-date? (Clang version is 20.0.0git)
clangdocumentationgood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
12 comments0 reactions1 assignee
Open
[mlir][Vector] Improve support for 0-d vectors in vector dialect lowerings
good first issuemlir:vector
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
6 comments0 reactions1 assignee
Open
[clang] Assertion `(!needsOverloadResolutionForCopyConstructor() || (data().DeclaredSpecialMembers & SMF_CopyConstructor)) && "this property has not yet been computed by Sema"' failed.
clang:frontendconfirmedcrash-on-invalidgenerated by fuzzergood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
8 comments0 reactions2 assignees
Open
scalbln(x, n), scalbn(x, n), ldexp(x, n) are not folded at the compilation time when (x, n) is constant
floating-pointgood first issuellvm:optimizationsmissed-optimization
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
8 comments0 reactions2 assignees
Open
AMDGPU should implement TargetLowering::hasAndNot
backend:AMDGPUgood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
17 comments0 reactions1 assignee
Open
[DAG][X86] Use shrdq to insert into a bitfield
backend:X86good first issuemissed-optimization
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
15 comments0 reactions1 assignee
Open
Clang 19 crashes when exporting an inline struct or class in a module in windows
clang:modulescrashhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments0 reactions0 assignees
Open
[mlir][spirv] Update the spirv dialect scripts to accept the updated spirv json schema
help wantedmlir:spirv
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments0 reactions0 assignees
Open
[modules] -print-file-name=libc++.modules.json does not work in mac m1
clang:driverclang:moduleshelp wantedlibc++platform:macos
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
56 comments0 reactions0 assignees
Open
AMDGPU should implement IR version of isFMAFasterThanFMulAndFAdd
backend:AMDGPUgood first issuemissed-optimization
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
12 comments0 reactions1 assignee
Open
[feature][riscv] handle target address calculation in llvm-objdump disassembly for riscv
good first issuetools:llvm-objdump
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
8 comments0 reactions1 assignee
Open
Unnecessary return statement in unreachable block generated by EmitFunctionEpilog in musttail cases.
clang:codegengood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
6 comments0 reactions2 assignees
Open
[mlir] Auto generate docs for dialect op interfaces
good first issuemlir:core
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
9 comments0 reactions1 assignee
Open
[clang-analyzer-security.insecureAPI.strcpy] extend list of unsafe functions
clang:static analyzergood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
16 comments0 reactions0 assignees
Open
[clang] [C++20] Defaulted `operator==` doesn't lookup in using-directive properly
clang:frontendgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
11 comments0 reactions0 assignees