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7739e23420
* defaults to Orc * bootstrap using refc * use gc * init orc defines * unregister orc * fix gc * fix commands * add prepareMutation for orc * enable deepcopy for orc * prepareMutation * more fixes * some cases * bug #20081 * partial fixes * partial fixes * fixes command line * more fixes * build Nim with refc * use gc * more fixes * rstore * orc doesn't support threadpool * more shallowCopy * more fixes * fixes unsafeNew * workarounds * small * more fixes * fixes some megatest * tcodegenbugs1 refc * fxies megatest * build nimble with refc * workaround tensordsl tests * replace shallowCopy with move * fixes action * workaround * add todo * fixes important packages * unpublic unregisterArcOrc * fixes cpp * enable windows Co-authored-by: xflywind <43030857+xflywind@users.noreply.github.com>
56 lines
981 B
Nim
56 lines
981 B
Nim
discard """
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matrix: "--mm:refc"
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output: '''
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13 abc
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called deepCopy for int
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called deepCopy for int
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done999 999
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'''
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"""
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import threadpool
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block one:
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type
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PBinaryTree = ref object
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le, ri: PBinaryTree
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value: int
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proc main =
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var x: PBinaryTree
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deepCopy(x, PBinaryTree(ri: PBinaryTree(le: PBinaryTree(value: 13))))
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var y: string
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deepCopy y, "abc"
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echo x.ri.le.value, " ", y
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main()
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block two:
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type
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Bar[T] = object
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x: T
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proc `=deepCopy`[T](b: ref Bar[T]): ref Bar[T] =
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result.new
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result.x = b.x
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when T is int:
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echo "called deepCopy for int"
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else:
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echo "called deepCopy for something else"
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proc foo(b: ref Bar[int]): int = 999
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# test that the disjoint checker deals with 'a = spawn f(); g = spawn f()':
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proc main =
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var dummy: ref Bar[int]
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new(dummy)
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dummy.x = 44
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#parallel:
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let f = spawn foo(dummy)
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let b = spawn foo(dummy)
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echo "done", ^f, " ", ^b
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main()
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