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| author | wolfbeast <mcwerewolf@gmail.com> | 2017-07-19 01:24:28 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-02-02 19:03:24 +0100 |
| commit | 8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81 (patch) | |
| tree | 7793437a25822339e20a82ed16f7f66cc54e1eaf /dom/base | |
| parent | 216bd0a9580417e846aa357e3bc2a6dcfd5b1409 (diff) | |
| download | UXP-8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81.tar UXP-8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81.tar.gz UXP-8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81.tar.lz UXP-8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81.tar.xz UXP-8a1dc97a5aaf1f245b8bbf72de0e9458d15eeb81.zip | |
Implement configuration pref for Generational Garbage Collection.
Pref: javascript.options.mem.gc_generational
This resolves #20
Diffstat (limited to 'dom/base')
| -rw-r--r-- | dom/base/nsJSEnvironment.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dom/base/nsJSEnvironment.cpp b/dom/base/nsJSEnvironment.cpp index b273d00c9..576f3052a 100644 --- a/dom/base/nsJSEnvironment.cpp +++ b/dom/base/nsJSEnvironment.cpp @@ -2282,6 +2282,7 @@ SetMemoryGCModePrefChangedCallback(const char* aPrefName, void* aClosure) { bool enableZoneGC = Preferences::GetBool("javascript.options.mem.gc_per_zone"); bool enableIncrementalGC = Preferences::GetBool("javascript.options.mem.gc_incremental"); + bool enableGenerationalGC = Preferences::GetBool("javascript.options.mem.gc_generational"); JSGCMode mode; if (enableIncrementalGC) { mode = JSGC_MODE_INCREMENTAL; @@ -2291,6 +2292,7 @@ SetMemoryGCModePrefChangedCallback(const char* aPrefName, void* aClosure) mode = JSGC_MODE_GLOBAL; } JS_SetGCParameter(sContext, JSGC_MODE, mode); + JS_SetGGCMode(sContext, enableGenerationalGC); } static void @@ -2485,6 +2487,9 @@ nsJSContext::EnsureStatics() Preferences::RegisterCallbackAndCall(SetMemoryGCSliceTimePrefChangedCallback, "javascript.options.mem.gc_incremental_slice_ms"); + Preferences::RegisterCallbackAndCall(SetMemoryGCModePrefChangedCallback, + "javascript.options.mem.gc_generational"); + Preferences::RegisterCallbackAndCall(SetMemoryGCCompactingPrefChangedCallback, "javascript.options.mem.gc_compacting"); |