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Merge pull request #5099 from yglukhov/workaround-5098

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Workaround for #5098
This commit is contained in:
Andreas Rumpf 2016-12-06 08:47:18 +01:00 • committed by GitHub
commit 633eb8a1e5
1 changed files with 3 additions and 4 deletions
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7
lib/pure/collections/tableimpl.nim
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@ -116,16 +116,15 @@ template hasKeyOrPutImpl(enlarge) {.dirty.} =
maybeRehashPutImpl(enlarge)
else: result = true
proc default[T](t: typedesc[T]): T {.inline.} = discard
template default[T](t: typedesc[T]): T =
var v: T
v
template delImpl() {.dirty.} =
var hc: Hash
var i = rawGet(t, key, hc)
let msk = maxHash(t)
if i >= 0:
t.data[i].hcode = 0
t.data[i].key = default(type(t.data[i].key))
t.data[i].val = default(type(t.data[i].val))
dec(t.counter)
block outer:
while true: # KnuthV3 Algo6.4R adapted for i=i+1 instead of i=i-1