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newObj can clear memory, even when using malloc and nogc

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Jacek Sieka 2016-03-07 22:38:22 +08:00
commit 9928b9f48d
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lib/system/mmdisp.nim
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@ -427,7 +427,7 @@ elif defined(nogc) and defined(useMalloc):
proc initGC() = discard proc initGC() = discard
proc newObj(typ: PNimType, size: int): pointer {.compilerproc.} = proc newObj(typ: PNimType, size: int): pointer {.compilerproc.} =
result = alloc(size) result = alloc0(size)
proc newSeq(typ: PNimType, len: int): pointer {.compilerproc.} = proc newSeq(typ: PNimType, len: int): pointer {.compilerproc.} =
result = newObj(typ, addInt(mulInt(len, typ.base.size), GenericSeqSize)) result = newObj(typ, addInt(mulInt(len, typ.base.size), GenericSeqSize))
cast[PGenericSeq](result).len = len cast[PGenericSeq](result).len = len