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1,695 Open 5,985 Closed
1,695 Open 5,985 Closed
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Issues list

Print unit compilation times in --stats output kind:feature topic:compiler:cli
#15592 opened Mar 24, 2025 by straight-shoota
Path#relative_to? across equivalent Windows roots platform:windows Windows support based on the MSVC toolchain / Win32 API status:discussion topic:stdlib:files
#15591 opened Mar 23, 2025 by HertzDevil
Add powmod to math library kind:feature topic:stdlib:numeric
#15588 opened Mar 22, 2025 by jzakiya
2
Include performance results in JSON output kind:feature topic:compiler:cli
#15570 opened Mar 19, 2025 by nobodywasishere
Getting the size and alignment of TypeNodes in macros kind:feature topic:lang:macros
#15563 opened Mar 17, 2025 by HertzDevil
2
Batch implicit execution protection bypass on Windows kind:bug A bug in the code. Does not apply to documentation, specs, etc. platform:windows Windows support based on the MSVC toolchain / Win32 API security topic:stdlib:system
#15560 opened Mar 17, 2025 by GeopJr
1
3
Adding a fibonacci sample kind:feature
#15549 opened Mar 11, 2025 by 666hwll
HTTP::WebSocketHandler does not support/manages WebSocket sub-protocols status:discussion topic:stdlib:networking
#15547 opened Mar 9, 2025 by luislavena
1
LLVM 20 breaks Array({T, U}) in release mode when U is a mixed union kind:bug A bug in the code. Does not apply to documentation, specs, etc. kind:regression Something that used to correctly work but no longer works topic:compiler:codegen
#15543 opened Mar 7, 2025 by HertzDevil
7
Symlink error on windows kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15541 opened Mar 4, 2025 by dsisnero
7
Constant associative lookup tables status:discussion topic:stdlib:collection
#15537 opened Mar 2, 2025 by HertzDevil
2
Building manpages from asciidoc status:discussion topic:infrastructure
#15536 opened Feb 28, 2025 by straight-shoota
Should Log.setup_from_env supports the complete string format "*:info,module.*:debug" kind:feature status:discussion topic:stdlib:log
#15535 opened Feb 28, 2025 by maattdd
Excluding specs based on location and name/pattern kind:feature status:discussion topic:stdlib:specs
#15528 opened Feb 27, 2025 by straight-shoota
3
File.copy should not always copy the source file permissions kind:feature topic:stdlib:files
#15518 opened Feb 25, 2025 by ysbaddaden
9
[CI] mingw-w64 workflow testing a fresh compiler topic:infrastructure/ci
#15516 opened Feb 25, 2025 by straight-shoota
6
Can't use out as variable name for getter/setter kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15507 opened Feb 23, 2025 by FnControlOption
1
Parser doesn't allow two consecutive expressions in parentation after if kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15504 opened Feb 22, 2025 by BlobCodes
RFC: ConditionVariable kind:feature topic:stdlib:concurrency
#15501 opened Feb 21, 2025 by ysbaddaden
1
GC.malloc resets WinError.value on MinGW-w64 kind:bug A bug in the code. Does not apply to documentation, specs, etc. platform:windows-gnu Windows support based on the MinGW-w64 toolchain + MSYS2 topic:stdlib:runtime
#15496 opened Feb 21, 2025 by HertzDevil
2
RFC: shrink collection buffers (Array, Deque and Hash) kind:feature topic:stdlib:collection
#15494 opened Feb 20, 2025 by ysbaddaden
@ysbaddaden
7
Regular CI failures with Could not bind to 'host:port' good first issue This is an issue suited for newcomers to become aquianted with working on the codebase. kind:specs topic:stdlib:networking
#15492 opened Feb 20, 2025 by ysbaddaden
1
BUG: missing downcast_distinct from String to OptionParser (Crystal::NonGenericClassType to Crystal::NonGenericClassType) kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:interpreter
#15489 opened Feb 18, 2025 by philipp-classen
1
Unless assignment is not indented, unlike if kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:tools:formatter
#15487 opened Feb 18, 2025 by BigBoyBarney
C enum name should not allow namespaces kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15483 opened Feb 17, 2025 by FnControlOption
ProTip! Updated in the last three days: updated:>2025-03-22.