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| author | Araq <rumpf_a@web.de> | 2018-01-12 15:08:02 +0100 |
|---|---|---|
| committer | Araq <rumpf_a@web.de> | 2018-01-12 15:08:02 +0100 |
| commit | f1bf65f66e8bc3acb0afea4699a48c514189d355 (patch) | |
| tree | 30f43f05b16f11eedd4e44bf6eaaff1e1f1285b7 | |
| parent | 3647c9c8222f2bfecf88d56403455e56084634f9 (diff) | |
| download | Nim-f1bf65f66e8bc3acb0afea4699a48c514189d355.tar.gz | |
gc.nim: Add a gcAssert to enforce the no heap sharing restrictions
| -rw-r--r-- | lib/system/gc.nim | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/system/gc.nim b/lib/system/gc.nim index dac06119d..a0c943c35 100644 --- a/lib/system/gc.nim +++ b/lib/system/gc.nim @@ -639,6 +639,7 @@ when useMarkForDebug or useBackupGc: while gch.tempStack.len > 0: dec gch.tempStack.len var d = gch.tempStack.d[gch.tempStack.len] + gcAssert isAllocatedPtr(gch.region, d), "markS: foreign heap root detected!" if not containsOrIncl(gch.marked, d): forAllChildren(d, waMarkPrecise) |