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bugfix: bug #511622

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This commit is contained in:
Andreas Rumpf
2010-03-08 23:09:46 +01:00
parent dab64b5c0e
commit 684bb09773
3 changed files with 8 additions and 4 deletions
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7
rod/transf.nim
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@@ -1,7 +1,7 @@
#
#
# The Nimrod Compiler
# (c) Copyright 2009 Andreas Rumpf
# (c) Copyright 2010 Andreas Rumpf
#
# See the file "copying.txt", included in this
# distribution, for details about the copyright.
@@ -287,7 +287,10 @@ proc transformConv(c: PTransf, n: PNode): PNode =
var source = skipTypes(n.sons[1].typ, abstractVarRange)
case dest.kind
of tyInt..tyInt64, tyEnum, tyChar, tyBool:
if (firstOrd(dest) <= firstOrd(source)) and
if not isOrdinalType(source):
# XXX int64 -> float conversion?
result = n
elif (firstOrd(dest) <= firstOrd(source)) and
(lastOrd(source) <= lastOrd(dest)):
# BUGFIX: simply leave n as it is; we need a nkConv node,
# but no range check: