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remove the need for the .procvar annotation

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This commit is contained in:
Andreas Rumpf 2017-04-03 16:35:41 +02:00
commit 08f5087d2c
4 changed files with 37 additions and 30 deletions
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9
compiler/sempass2.nim
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@ -514,8 +514,17 @@ proc propagateEffects(tracked: PEffects, n: PNode, s: PSym) =
markSideEffect(tracked, s)
mergeLockLevels(tracked, n, s.getLockLevel)
proc procVarcheck(n: PNode) =
if n.kind in nkSymChoices:
for x in n: procVarCheck(x)
elif n.kind == nkSym and n.sym.magic != mNone:
localError(n.info, errXCannotBePassedToProcVar, n.sym.name.s)
proc notNilCheck(tracked: PEffects, n: PNode, paramType: PType) =
let n = n.skipConv
procVarcheck skipConvAndClosure(n)
#elif n.kind in nkSymChoices:
# echo "came here"
if paramType != nil and tfNotNil in paramType.flags and
n.typ != nil and tfNotNil notin n.typ.flags:
if n.kind == nkAddr: