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YRC improvements: wip

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This commit is contained in:
Araq
2026-02-21 07:24:53 +01:00
parent 08c31ad247
commit 6b4b2caf41
1 changed files with 6 additions and 3 deletions
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9
lib/system/seqs_v2.nim
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@@ -46,16 +46,19 @@ when defined(gcYrc):
template yrcCollectorLock(body: untyped) =
if lockState == HasMutatorLock: releaseMutatorLock()
let hadToAcquire = lockState < HasCollectorLock
let prevState = lockState
let hadToAcquire = prevState < HasCollectorLock
if hadToAcquire:
acquireWrite(gYrcGlobalLock)
lockState = HasCollectorLock
lockState = HasCollectorLock
# else: keep lockState as-is (could be Collecting)
try:
body
finally:
if hadToAcquire:
releaseWrite(gYrcGlobalLock)
lockState = HasNoLock
lockState = prevState
else:
template yrcMutatorLock*(body: untyped) =
body