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minor optimization for propagateToOwner

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Araq
2017-11-23 02:32:24 +01:00
parent 6f69bdd3a0
commit 95a5373d07
1 changed files with 1 additions and 4 deletions
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5
compiler/ast.nim
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@@ -1411,7 +1411,7 @@ proc isGCedMem*(t: PType): bool {.inline.} =
proc propagateToOwner*(owner, elem: PType) =
const HaveTheirOwnEmpty = {tySequence, tyOpt, tySet, tyPtr, tyRef, tyProc}
owner.flags = owner.flags + (elem.flags * {tfHasMeta})
owner.flags = owner.flags + (elem.flags * {tfHasMeta, tfTriggersCompileTime})
if tfNotNil in elem.flags:
if owner.kind in {tyGenericInst, tyGenericBody, tyGenericInvocation}:
owner.flags.incl tfNotNil
@@ -1432,9 +1432,6 @@ proc propagateToOwner*(owner, elem: PType) =
o2.flags.incl tfHasAsgn
owner.flags.incl tfHasAsgn
if tfTriggersCompileTime in elem.flags:
owner.flags.incl tfTriggersCompileTime
if owner.kind notin {tyProc, tyGenericInst, tyGenericBody,
tyGenericInvocation, tyPtr}:
let elemB = elem.skipTypes({tyGenericInst, tyAlias})