Add fiber safety to object class getter/property macros #15387
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ysbaddaden
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Jan 28, 2025
ysbaddaden
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Damn. The interpreter is still broken on windows. |
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I'm using the released 1.15.0 compiler for windows. I'm running The interpreter on windows can't reach |
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Yeah, if I call |
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Gotcha 🐛 The interpreter requires the prelude which in turn:
I guess we should load |
The interpreter on windows segfaults because `Crystal::Once.init` wasn't
called soon enough:
- require "string"
- require "string/builder"
- require "io"
- require "io/file_descriptor"
- require "crystal/system/win32/file_descriptor"
- at_exit <== inlined call!
- Crystal::AtExitHandlers#class_getter(handlers) { ... } <== calls Crystal.once!
- (...)
- require "crystal/main"
- Crystal.init_runtime
- Crystal::Once.init <== only initialized now!
Requiring crystal/main sooner makes sure that the interpreter will
execute `Crystal.init_runtime` before any other inlined call that may
depend on `Crystal.once`.
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closes #14905
Builds on top of the prerequisite refactors/features. Only the last commit actually implements the feature.