Bug 813559 - Enable off thread Ion compilation by default, r=dvander.
authorBrian Hackett <bhackett1024@gmail.com>
Mon, 10 Dec 2012 15:31:46 -0700
changeset 115558 7271e935c3977cebffcab8da941fed4e90a5fcf0
parent 115557 4c4bdc7fc6c6dd96ce72a768a4acd8dd0df2daf3
child 115559 b851b1485547df9cbb15bda186970ae2384e40a6
push id19413
push userbhackett@mozilla.com
push dateMon, 10 Dec 2012 22:31:58 +0000
treeherdermozilla-inbound@7271e935c397 [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersdvander
bugs813559
milestone20.0a1
first release with
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
last release without
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
Bug 813559 - Enable off thread Ion compilation by default, r=dvander.
modules/libpref/src/init/all.js
--- a/modules/libpref/src/init/all.js
+++ b/modules/libpref/src/init/all.js
@@ -711,17 +711,17 @@ pref("dom.event.clipboardevents.enabled"
 pref("javascript.enabled",                  true);
 pref("javascript.options.strict",           false);
 #ifdef DEBUG
 pref("javascript.options.strict.debug",     true);
 #endif
 pref("javascript.options.methodjit.content", true);
 pref("javascript.options.methodjit.chrome",  true);
 pref("javascript.options.ion.content",      true);
-pref("javascript.options.ion.parallel_compilation", false);
+pref("javascript.options.ion.parallel_compilation", true);
 pref("javascript.options.pccounts.content", false);
 pref("javascript.options.pccounts.chrome",  false);
 pref("javascript.options.methodjit_always", false);
 pref("javascript.options.xml.content", false);
 pref("javascript.options.xml.chrome", false);
 pref("javascript.options.jit_hardening", true);
 pref("javascript.options.typeinference", true);
 // This preference limits the memory usage of javascript.