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fixes #18786 (#18788)

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Andreas Rumpf 2021-09-03 09:03:26 +02:00 • committed by GitHub
commit 0887dcc398
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1 changed files with 5 additions and 6 deletions
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11
compiler/sempass2.nim
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@ -296,12 +296,11 @@ proc useVarNoInitCheck(a: PEffects; n: PNode; s: PSym) =
if {sfGlobal, sfThread} * s.flags != {} and s.kind in {skVar, skLet} and
s.magic != mNimvm:
if s.guard != nil: guardGlobal(a, n, s.guard)
if strictEffects notin a.c.features:
if {sfGlobal, sfThread} * s.flags == {sfGlobal} and
(tfHasGCedMem in s.typ.flags or s.typ.isGCedMem):
#if a.config.hasWarn(warnGcUnsafe): warnAboutGcUnsafe(n)
markGcUnsafe(a, s)
markSideEffect(a, s, n.info)
if {sfGlobal, sfThread} * s.flags == {sfGlobal} and
(tfHasGCedMem in s.typ.flags or s.typ.isGCedMem):
#if a.config.hasWarn(warnGcUnsafe): warnAboutGcUnsafe(n)
markGcUnsafe(a, s)
markSideEffect(a, s, n.info)
if s.owner != a.owner and s.kind in {skVar, skLet, skForVar, skResult, skParam} and
{sfGlobal, sfThread} * s.flags == {}:
a.isInnerProc = true