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preparations for language extensions: 'sink' and 'lent' types

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This commit is contained in:
Andreas Rumpf 2018-01-07 23:09:26 +01:00
commit e4081a7201
34 changed files with 183 additions and 178 deletions
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4
compiler/semobjconstr.nim
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@ -260,8 +260,8 @@ proc semObjConstr(c: PContext, n: PNode, flags: TExprFlags): PNode =
result = newNodeIT(nkObjConstr, n.info, t)
for child in n: result.add child
t = skipTypes(t, {tyGenericInst, tyAlias})
if t.kind == tyRef: t = skipTypes(t.sons[0], {tyGenericInst, tyAlias})
t = skipTypes(t, {tyGenericInst, tyAlias, tySink})
if t.kind == tyRef: t = skipTypes(t.sons[0], {tyGenericInst, tyAlias, tySink})
if t.kind != tyObject:
localError(n.info, errGenerated, "object constructor needs an object type")
return