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Merge branch 'devel' into araq-misc

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This commit is contained in:
Andreas Rumpf 2018-08-16 01:22:21 +02:00
commit e4c759fbff
28 changed files with 286 additions and 71 deletions
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8
compiler/ast.nim
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@ -1680,6 +1680,14 @@ proc skipStmtList*(n: PNode): PNode =
else:
result = n
proc toVar*(typ: PType): PType =
## If ``typ`` is not a tyVar then it is converted into a `var <typ>` and
## returned. Otherwise ``typ`` is simply returned as-is.
result = typ
if typ.kind != tyVar:
result = newType(tyVar, typ.owner)
rawAddSon(result, typ)
proc toRef*(typ: PType): PType =
## If ``typ`` is a tyObject then it is converted into a `ref <typ>` and
## returned. Otherwise ``typ`` is simply returned as-is.