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GC improvements; distinguish between thread local and globals in the marking step

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This commit is contained in:
Araq 2018-01-14 17:34:27 +01:00
commit f71f9f83c2
8 changed files with 129 additions and 128 deletions
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8
compiler/ccgstmts.nim
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@ -21,8 +21,12 @@ proc registerGcRoot(p: BProc, v: PSym) =
# we register a specialized marked proc here; this has the advantage
# that it works out of the box for thread local storage then :-)
let prc = genTraverseProcForGlobal(p.module, v, v.info)
appcg(p.module, p.module.initProc.procSec(cpsInit),
"#nimRegisterGlobalMarker($1);$n", [prc])
if sfThread in v.flags:
appcg(p.module, p.module.initProc.procSec(cpsInit),
"#nimRegisterThreadLocalMarker($1);$n", [prc])
else:
appcg(p.module, p.module.initProc.procSec(cpsInit),
"#nimRegisterGlobalMarker($1);$n", [prc])
proc isAssignedImmediately(n: PNode): bool {.inline.} =
if n.kind == nkEmpty: return false