hylo-lang

hylo-lang/hylo-new

The Hylo programming language

22 stars 9 forks 22 watchers Swift Apache License 2.0

19 Open Issues Need Help Last updated: Jul 3, 2026

Open Issues Need Help

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Investigate whether `_read` accessors make the compiler actually faster 4 days ago

good first issue performance

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Concrete syntax tree lexer & parser 10 days ago

help wanted good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Parser crash on incomplete subscript call expression 11 days ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Filter non-static members when synthesizing memberwise initializers 11 days ago

bug good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Research and design stdlib requirements for pointer address spaces 18 days ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

LLVM transpilation of global constants 24 days ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Implement a struct layout algorithm for LLVM lowering about 1 month ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Add `BigUInt`/`BigInt` type to the standard library about 1 month ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Compiler crash at incomplete `type` declaration about 2 months ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Escaped keyword identifiers about 2 months ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Parse `_`-delimited floating point literals in IREmitter 2 months ago

bug good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Add dependabot 3 months ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Add spell-checking in CI and fix existing mistakes 3 months ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Implement IR Lowering for memberwise struct initializers 3 months ago

good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Implement an IR parser 5 months ago

help wanted

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Improve the API of the CLI 5 months ago

help wanted

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Setup LLVM for code generation 5 months ago

help wanted

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Implement invariant checks for the IR 5 months ago

help wanted

hylo-lang/hylo-new

22

The Hylo programming language

Swift

Parser crash at unbalanced curly braces 5 months ago

bug good first issue

hylo-lang/hylo-new

22

The Hylo programming language

Swift