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preparations for making 'closure' the default calling convention for proc types

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This commit is contained in:
Araq 2012-07-16 23:00:57 +02:00
commit 8d99753d63
36 changed files with 117 additions and 102 deletions
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4
compiler/sigmatch.nim
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@ -457,7 +457,9 @@ proc typeRel(c: var TCandidate, f, a: PType): TTypeRelation =
case a.kind
of tyPointer: result = isEqual
of tyNil: result = isSubtype
of tyPtr, tyProc, tyCString: result = isConvertible
of tyProc:
if a.callConv != ccClosure: result = isConvertible
of tyPtr, tyCString: result = isConvertible
else: nil
of tyString:
case a.kind