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Fix method recursion bug.

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Additional checks for method call transformations.
This commit is contained in:
Reimer Behrends 2014-10-31 07:55:56 +01:00
commit 52a3acb066
1 changed files with 5 additions and 1 deletions
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6
compiler/transf.nim
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@ -624,7 +624,11 @@ proc transformCall(c: PTransf, n: PNode): PTransNode =
# bugfix: check after 'transformSons' if it's still a method call: # bugfix: check after 'transformSons' if it's still a method call:
# use the dispatcher for the call: # use the dispatcher for the call:
if s.sons[0].kind == nkSym and s.sons[0].sym.kind == skMethod: if s.sons[0].kind == nkSym and s.sons[0].sym.kind == skMethod:
result = methodCall(s).PTransNode let t = lastSon(s.sons[0].sym.ast)
if t.kind == nkSym and sfDispatcher in t.sym.flags:
result = methodCall(s).PTransNode
else:
result = s.PTransNode
else: else:
result = s.PTransNode result = s.PTransNode