diff options
Diffstat (limited to 'lib/system/gc_ms.nim')
| -rw-r--r-- | lib/system/gc_ms.nim | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/system/gc_ms.nim b/lib/system/gc_ms.nim index 9c3ee8ce2..014b7c278 100644 --- a/lib/system/gc_ms.nim +++ b/lib/system/gc_ms.nim @@ -297,10 +297,12 @@ proc growObj(old: pointer, newsize: int, gch: var TGcHeap): pointer = zeroMem(cast[pointer](cast[ByteAddress](res)+% oldsize +% sizeof(TCell)), newsize-oldsize) sysAssert((cast[ByteAddress](res) and (MemAlign-1)) == 0, "growObj: 3") - when withBitvectors: excl(gch.allocated, ol) - when reallyDealloc: rawDealloc(gch.region, ol) - else: - zeroMem(ol, sizeof(TCell)) + when false: + # this is wrong since seqs can be shared via 'shallow': + when withBitvectors: excl(gch.allocated, ol) + when reallyDealloc: rawDealloc(gch.region, ol) + else: + zeroMem(ol, sizeof(TCell)) when withBitvectors: incl(gch.allocated, res) when useCellIds: inc gch.idGenerator |