diff options
Diffstat (limited to 'lib/system/gc2.nim')
| -rw-r--r-- | lib/system/gc2.nim | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/system/gc2.nim b/lib/system/gc2.nim index 522b2742b..458cfda49 100644 --- a/lib/system/gc2.nim +++ b/lib/system/gc2.nim @@ -268,7 +268,7 @@ proc forAllChildrenAux(dest: pointer, mt: PNimType, op: WalkOp) = if dest == nil: return # nothing to do if ntfNoRefs notin mt.flags: case mt.kind - of tyRef, tyOptAsRef, tyString, tySequence: # leaf: + of tyRef, tyString, tySequence: # leaf: doOperation(cast[PPointer](d)[], op) of tyObject, tyTuple: forAllSlotsAux(dest, mt.node, op) @@ -281,13 +281,13 @@ proc forAllChildren(cell: PCell, op: WalkOp) = gcAssert(cell != nil, "forAllChildren: 1") gcAssert(isAllocatedPtr(gch.region, cell), "forAllChildren: 2") gcAssert(cell.typ != nil, "forAllChildren: 3") - gcAssert cell.typ.kind in {tyRef, tyOptAsRef, tySequence, tyString}, "forAllChildren: 4" + gcAssert cell.typ.kind in {tyRef, tySequence, tyString}, "forAllChildren: 4" let marker = cell.typ.marker if marker != nil: marker(cellToUsr(cell), op.int) else: case cell.typ.kind - of tyRef, tyOptAsRef: # common case + of tyRef: # common case forAllChildrenAux(cellToUsr(cell), cell.typ.base, op) of tySequence: var d = cast[ByteAddress](cellToUsr(cell)) @@ -328,7 +328,7 @@ proc initGC() = proc rawNewObj(typ: PNimType, size: int, gch: var GcHeap): pointer = # generates a new object and sets its reference counter to 0 sysAssert(allocInv(gch.region), "rawNewObj begin") - gcAssert(typ.kind in {tyRef, tyOptAsRef, tyString, tySequence}, "newObj: 1") + gcAssert(typ.kind in {tyRef, tyString, tySequence}, "newObj: 1") collectCT(gch) var res = cast[PCell](rawAlloc(gch.region, size + sizeof(Cell))) gcAssert((cast[ByteAddress](res) and (MemAlign-1)) == 0, "newObj: 2") |