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author | Andreas Rumpf <rumpf_a@web.de> | 2016-11-28 11:03:24 +0100 |
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committer | Andreas Rumpf <rumpf_a@web.de> | 2016-11-28 11:03:24 +0100 |
commit | e5ef32dab3ad22d6fba5e4b558b178350ed2794e (patch) | |
tree | 820016a64c0820cdc4e9064b6eef84b9bc8bb083 /lib/system | |
parent | 734443d725724df0d328d27982fbc2c54d1ff683 (diff) | |
parent | d2d851a1f357a3828df751c42a34e5c639bdbee8 (diff) | |
download | Nim-e5ef32dab3ad22d6fba5e4b558b178350ed2794e.tar.gz |
Merge branch 'devel' of github.com:nim-lang/Nim into devel
Diffstat (limited to 'lib/system')
-rw-r--r-- | lib/system/gc.nim | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/lib/system/gc.nim b/lib/system/gc.nim index 3bb0f62ff..7fb4c7ac7 100644 --- a/lib/system/gc.nim +++ b/lib/system/gc.nim @@ -445,6 +445,15 @@ proc gcInvariant*() = markForDebug(gch) {.pop.} +template setFrameInfo(c: PCell) = + when leakDetector: + if framePtr != nil and framePtr.prev != nil: + c.filename = framePtr.prev.filename + c.line = framePtr.prev.line + else: + c.filename = nil + c.line = 0 + 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") @@ -455,13 +464,7 @@ proc rawNewObj(typ: PNimType, size: int, gch: var GcHeap): pointer = gcAssert((cast[ByteAddress](res) and (MemAlign-1)) == 0, "newObj: 2") # now it is buffered in the ZCT res.typ = typ - when leakDetector: - res.filename = nil - res.line = 0 - when not hasThreadSupport: - if framePtr != nil and framePtr.prev != nil: - res.filename = framePtr.prev.filename - res.line = framePtr.prev.line + setFrameInfo(res) # refcount is zero, color is black, but mark it to be in the ZCT res.refcount = ZctFlag sysAssert(isAllocatedPtr(gch.region, res), "newObj: 3") @@ -510,13 +513,7 @@ proc newObjRC1(typ: PNimType, size: int): pointer {.compilerRtl.} = sysAssert((cast[ByteAddress](res) and (MemAlign-1)) == 0, "newObj: 2") # now it is buffered in the ZCT res.typ = typ - when leakDetector: - res.filename = nil - res.line = 0 - when not hasThreadSupport: - if framePtr != nil and framePtr.prev != nil: - res.filename = framePtr.prev.filename - res.line = framePtr.prev.line + setFrameInfo(res) res.refcount = rcIncrement # refcount is 1 sysAssert(isAllocatedPtr(gch.region, res), "newObj: 3") when logGC: writeCell("new cell", res) |