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[INFER] Condense type information during GC, bug 613221.

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This commit is contained in:
Brian Hackett
2011-03-01 13:10:05 -08:00
parent 2fb153ca36
commit 92e10c5077
27 changed files with 1112 additions and 1000 deletions
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6
js/src/jsarray.cpp
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@@ -3113,7 +3113,7 @@ static void array_TypeSort(JSContext *cx, JSTypeFunction *jsfun, JSTypeCallsite
if (site->returnTypes) {
if (site->isNew)
site->returnTypes->addType(cx, TYPE_UNKNOWN);
site->thisTypes->addSubset(cx, site->pool(), site->returnTypes);
site->thisTypes->addSubset(cx, site->script, site->returnTypes);
}
#endif
}
@@ -3167,7 +3167,7 @@ static void array_TypeSplice(JSContext *cx, JSTypeFunction *jsfun, JSTypeCallsit
/* Treat the returned array the same as the 'this' array. */
if (site->isNew)
site->returnTypes->addType(cx, TYPE_UNKNOWN);
site->thisTypes->addSubset(cx, site->pool(), site->returnTypes);
site->thisTypes->addSubset(cx, site->script, site->returnTypes);
}
/* All arguments beyond the first two are new array elements. */
@@ -3399,7 +3399,7 @@ static void array_TypeNew(JSContext *cx, JSTypeFunction *jsfun, JSTypeCallsite *
// in the Array native itself.
if (site->argumentCount > 1) {
for (size_t ind = 0; ind < site->argumentCount; ind++)
site->argumentTypes[ind]->addSubset(cx, site->pool(), indexTypes);
site->argumentTypes[ind]->addSubset(cx, site->script, indexTypes);
}
#endif
}