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fixes #4910

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Araq
2017-10-14 22:34:19 +02:00
parent 9af9480340
commit a75f3b3661
2 changed files with 15 additions and 4 deletions
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11
compiler/semexprs.nim
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@@ -1296,10 +1296,13 @@ proc takeImplicitAddr(c: PContext, n: PNode): PNode =
proc asgnToResultVar(c: PContext, n, le, ri: PNode) {.inline.} =
if le.kind == nkHiddenDeref:
var x = le.sons[0]
if x.typ.kind == tyVar and x.kind == nkSym and x.sym.kind == skResult:
n.sons[0] = x # 'result[]' --> 'result'
n.sons[1] = takeImplicitAddr(c, ri)
x.typ.flags.incl tfVarIsPtr
if x.typ.kind == tyVar and x.kind == nkSym:
if x.sym.kind == skResult:
n.sons[0] = x # 'result[]' --> 'result'
n.sons[1] = takeImplicitAddr(c, ri)
if x.sym.kind != skParam:
# XXX This is hacky. See bug #4910.
x.typ.flags.incl tfVarIsPtr
#echo x.info, " setting it for this type ", typeToString(x.typ), " ", n.info
template resultTypeIsInferrable(typ: PType): untyped =