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use system.move instead of system.shallowCopy if the GC mode requires it

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This commit is contained in:
Andreas Rumpf 2019-10-03 16:46:09 +02:00
commit 60d64d1aef
14 changed files with 61 additions and 36 deletions
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lib/system.nim
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@ -2104,7 +2104,7 @@ proc add*[T](x: var seq[T], y: openArray[T]) {.noSideEffect.} =
setLen(x, xl + y.len)
for i in 0..high(y): x[xl+i] = y[i]
when defined(nimV2):
when defined(gcDestructors):
template movingCopy(a, b) =
a = move(b)
else: