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Add sfGenSym for (_).

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This commit is contained in:
Dominik Picheta 2015-04-23 00:29:16 +01:00
commit f0f0062a5d
2 changed files with 22 additions and 12 deletions
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compiler/semstmts.nim
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@ -442,6 +442,8 @@ proc semVarOrLet(c: PContext, n: PNode, symkind: TSymKind): PNode =
var v = semIdentDef(c, a.sons[j], symkind)
if sfGenSym notin v.flags and
not isDiscardUnderscore(a.sons[j]): addInterfaceDecl(c, v)
if isDiscardUnderscore(a.sons[j]):
v.flags.incl(sfGenSym)
when oKeepVariableNames:
if c.inUnrolledContext > 0: v.flags.incl(sfShadowed)
else: