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| author | win7-7 <win7-7@users.noreply.github.com> | 2019-04-29 12:02:24 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-29 12:02:24 +0300 |
| commit | 2cb4d2ee571b91ec2480d2fba17e600a3843ddba (patch) | |
| tree | 2106b80863a090b37076542c1894eca076c2dd70 /js/src/gc/Zone.cpp | |
| parent | 5a65d8739d0ad6ef446b278a25fd955f0c734fb1 (diff) | |
| download | UXP-2cb4d2ee571b91ec2480d2fba17e600a3843ddba.tar UXP-2cb4d2ee571b91ec2480d2fba17e600a3843ddba.tar.gz UXP-2cb4d2ee571b91ec2480d2fba17e600a3843ddba.tar.lz UXP-2cb4d2ee571b91ec2480d2fba17e600a3843ddba.tar.xz UXP-2cb4d2ee571b91ec2480d2fba17e600a3843ddba.zip | |
Improve dead compartment collection js/src/gc
Diffstat (limited to 'js/src/gc/Zone.cpp')
| -rw-r--r-- | js/src/gc/Zone.cpp | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/js/src/gc/Zone.cpp b/js/src/gc/Zone.cpp index ed099341c..ecfb9a38c 100644 --- a/js/src/gc/Zone.cpp +++ b/js/src/gc/Zone.cpp @@ -370,6 +370,21 @@ Zone::fixupAfterMovingGC() fixupInitialShapeTable(); } +bool +Zone::addTypeDescrObject(JSContext* cx, HandleObject obj) +{ + // Type descriptor objects are always tenured so we don't need post barriers + // on the set. + MOZ_ASSERT(!IsInsideNursery(obj)); + + if (!typeDescrObjects.put(obj)) { + ReportOutOfMemory(cx); + return false; + } + + return true; +} + ZoneList::ZoneList() : head(nullptr), tail(nullptr) {} @@ -468,4 +483,4 @@ JS_PUBLIC_API(void) JS::shadow::RegisterWeakCache(JS::Zone* zone, WeakCache<void*>* cachep) { zone->registerWeakCache(cachep); -} +}
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