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fixes #1433

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Araq 2014-08-14 03:02:36 +02:00
commit 65587f726e
1 changed files with 2 additions and 0 deletions
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compiler/vmgen.nim
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@ -1093,6 +1093,8 @@ proc setSlot(c: PCtx; v: PSym) =
# XXX generate type initialization here? # XXX generate type initialization here?
if v.position == 0: if v.position == 0:
if c.prc.maxSlots == 0: c.prc.maxSlots = 1 if c.prc.maxSlots == 0: c.prc.maxSlots = 1
if c.prc.maxSlots >= high(TRegister):
internalError(v.info, "cannot generate code; too many registers required")
v.position = c.prc.maxSlots v.position = c.prc.maxSlots
c.prc.slots[v.position] = (inUse: true, c.prc.slots[v.position] = (inUse: true,
kind: if v.kind == skLet: slotFixedLet else: slotFixedVar) kind: if v.kind == skLet: slotFixedLet else: slotFixedVar)