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https://github.com/nim-lang/Nim.git
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379299a5ac
fixes #22286 ref https://forum.nim-lang.org/t/10642 For backwards compatibilities, we might need to keep the changes under a preview compiler flag. Let's see how many packags it break. **TODO** in the following PRs - [ ] Turn the `var T` destructors warning into an error with `nimPreviewNonVarDestructor` --------- Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
35 lines
614 B
Nim
35 lines
614 B
Nim
discard """
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ccodecheck: "\\i !@('struct tyObject_MyRefObject'[0-z]+' _')"
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output: "hello"
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"""
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# issue #7339
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# Test that MyRefObject is only forward declared as it used only by reference
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import mymodule
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type AnotherType = object
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f: MyRefObject
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let x = AnotherType(f: newMyRefObject("hello"))
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echo $x.f
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# bug #7363
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type
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Foo = object
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a: cint
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Foo2 = object
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b: cint
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proc f(foo: ptr Foo, foo2: ptr Foo2): cint =
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if foo != nil: {.emit: "`result` = `foo`->a;".}
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if foo2 != nil: {.emit: [result, " = ", foo2[], ".b;"].}
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discard f(nil, nil)
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# bug #7392
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var x1: BaseObj
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var x2 = ChildObj(x1)
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