more arc improvements (#12690)

* ARC: bugfix for =destroy for inherited objects
* added code useful for debugging
This commit is contained in:
Andreas Rumpf 2019-11-20 14:34:05 +01:00 • committed by GitHub
commit 85ffcd80c0
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4 changed files with 32 additions and 5 deletions

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@ -855,6 +855,8 @@ proc track(tracked: PEffects, n: PNode) =
if x.sons[0].kind == nkSym and sfDiscriminant in x.sons[0].sym.flags:
addDiscriminantFact(tracked.guards, x)
setLen(tracked.guards.s, oldFacts)
if tracked.owner.kind != skMacro:
createTypeBoundOps(tracked, n.typ, n.info)
of nkPragmaBlock:
let pragmaList = n.sons[0]
let oldLocked = tracked.locked.len
@ -885,7 +887,8 @@ proc track(tracked: PEffects, n: PNode) =
if n.len == 1: track(tracked, n.sons[0])
of nkBracket:
for i in 0 ..< safeLen(n): track(tracked, n.sons[i])
createTypeBoundOps(tracked, n.typ, n.info)
if tracked.owner.kind != skMacro:
createTypeBoundOps(tracked, n.typ, n.info)
else:
for i in 0 ..< safeLen(n): track(tracked, n.sons[i])