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gc:destructors: progress

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This commit is contained in:
Andreas Rumpf 2019-02-28 22:39:15 +01:00
commit 728ff1004a
6 changed files with 85 additions and 2 deletions
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lib/core/seqs.nim
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@ -118,7 +118,7 @@ proc shrink*[T](x: var seq[T]; newLen: Natural) =
when not supportsCopyMem(T):
for i in countdown(x.len - 1, newLen - 1):
`=destroy`(x[i])
# XXX This is wrong for const seqs that were moved into 'x'!
cast[ptr NimSeqV2[T]](addr x).len = newLen
proc grow*[T](x: var seq[T]; newLen: Natural; value: T) =