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fix ICE in isUnresolvedSym (#13925)

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Co-authored-by: cooldome <ariabushenko@bk.ru>
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cooldome
2020-04-08 13:16:25 +01:00
committed by GitHub
parent f86fc5316a
commit b4e9f8e814
1 changed files with 6 additions and 5 deletions
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11
compiler/semexprs.nim
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@@ -622,11 +622,12 @@ proc isAssignable(c: PContext, n: PNode; isUnsafeAddr=false): TAssignableResult
result = parampatterns.isAssignable(c.p.owner, n, isUnsafeAddr)
proc isUnresolvedSym(s: PSym): bool =
return s.kind == skGenericParam or
tfInferrableStatic in s.typ.flags or
(s.kind == skParam and s.typ.isMetaType) or
(s.kind == skType and
s.typ.flags * {tfGenericTypeParam, tfImplicitTypeParam} != {})
result = s.kind == skGenericParam
if not result and s.typ != nil:
result = tfInferrableStatic in s.typ.flags or
(s.kind == skParam and s.typ.isMetaType) or
(s.kind == skType and
s.typ.flags * {tfGenericTypeParam, tfImplicitTypeParam} != {})
proc hasUnresolvedArgs(c: PContext, n: PNode): bool =
# Checks whether an expression depends on generic parameters that