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[JAEGER] Generalize operation callback mechanism and implement for methodjit, r=dvander

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This commit is contained in:
Andrew Drake
2010-06-07 23:55:13 -07:00
parent 2cff66c873
commit 19699b6047
10 changed files with 71 additions and 12 deletions
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9
js/src/jsapi.cpp
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@@ -4879,12 +4879,13 @@ JS_PUBLIC_API(void)
JS_TriggerOperationCallback(JSContext *cx)
{
/*
* Use JS_ATOMIC_SET in the hope that it will make sure the write
* Use JS_ATOMIC_SET_MASK in the hope that it will make sure the write
* will become immediately visible to other processors polling
* cx->operationCallbackFlag. Note that we only care about
* visibility here, not read/write ordering.
* cx->interruptFlag. Note that we only care about visibility here,
* not read/write ordering.
*/
JS_ATOMIC_SET(&cx->operationCallbackFlag, 1);
JS_ATOMIC_SET_MASK(const_cast<jsword*>(&cx->interruptFlags),
JSContext::INTERRUPT_OPERATION_CALLBACK);
}
JS_PUBLIC_API(void)