Repository Issues

llvm/llvm-project

The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

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 (10,782 forks)
Indexed issues
 (250 indexed issues)
open beginner issues
 (210 open beginner issues)
Latest indexed
Jun 6, 2026
Last GitHub push
Jun 10, 2024
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Contributing guide
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Dominant language
C++
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Issues

212 open indexed issues

Open
Improve bitfield arithmetic
bugzillaconfirmedgood first issuellvm:codegenllvm:instcombine
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

llvm / llvm-project · #33874 · Sep 8, 2017 · C++ · 26,378 stars

12 comments0 reactions2 assignees
Open
[DWARF] Line 0 should not have is_stmt set
bugzilladebuginfogood first issuellvm:codegen
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

llvm / llvm-project · #33870 · Sep 7, 2017 · C++ · 26,378 stars

6 comments0 reactions0 assignees
Open
Improve -Wparentheses for arbitrary bool contexts
bugzillaclang:diagnosticsgood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

llvm / llvm-project · #33528 · Aug 14, 2017 · C++ · 26,378 stars

14 comments0 reactions1 assignee
Open
[X86][SSE] Recognise v2i64 comparison patterns
backend:X86bugzillaconfirmedgood first issuellvm:instcombine
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

llvm / llvm-project · #32961 · Jun 27, 2017 · C++ · 26,378 stars

9 comments0 reactions1 assignee
Open
Replace memcpy with std::copy
awaiting-reviewbugzillacheck-requestclang-tidygood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

llvm / llvm-project · #22583 · Jan 12, 2015 · C++ · 26,378 stars

14 comments0 reactions1 assignee
Open
Can not use C99 function names as variable names in C89
bugzillacclang:frontendconfirmedgood first issuerejects-valid
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

llvm / llvm-project · #15522 · Feb 4, 2013 · C++ · 26,378 stars

11 comments0 reactions0 assignees