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Revert "Fix #13093 C++ Atomics: operator= is implicitly deleted because the default definition would be ill-formed " (#21307)

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Revert "Fix #13093 C++ Atomics: operator= is implicitly deleted because the default definition would be ill-formed  (#21169)"

This reverts commit a7bae919ad.
This commit is contained in:
ringabout
2023-01-28 04:41:59 +08:00
committed by GitHub
parent a7bae919ad
commit 1431f90d8c
5 changed files with 2 additions and 54 deletions
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24
tests/cpp/t13093.nim
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@@ -1,24 +0,0 @@
discard """
targets: "cpp"
action: reject
errormsg: "The PledgeObj type requires the following fields to be initialized: refCount"
"""
import atomics
type
Pledge* = object
p: PledgePtr
PledgePtr = ptr PledgeObj
PledgeObj = object
refCount: Atomic[int32]
proc main() =
var pledge: Pledge
pledge.p = createShared(PledgeObj)
let tmp = PledgeObj() # <---- not allowed: atomics are not copyable
pledge.p[] = tmp
main()

20
tests/cpp/t17982.nim
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@@ -1,20 +0,0 @@
discard """
targets: "cpp"
action: "compile"
"""
type
String* {.importcpp: "std::string", header: "string".} = object
proc initString*(): String
{.importcpp: "std::string()", header: "string".}
proc append*(this: var String, str: String): String
# bug seems to trigger when `#`, `@`, or `$1` is used inside `importcpp`
{.importcpp: "#.append(@)", header: "string", discardable.} # <- changed from `importcpp: "append"`
var
s1 = initString()
s2 = initString()
s1.append s2