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Inline int32 to id fast path into the builtins (465268, r=danderson).

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This commit is contained in:
Andreas Gal
2008-11-16 22:20:34 -08:00
parent 11fdaf234c
commit 79125707fa
1 changed files with 2 additions and 6 deletions
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8
js/src/jsbuiltins.cpp
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@@ -228,9 +228,7 @@ js_Any_getelem(JSContext* cx, JSObject* obj, int32 index)
{
jsval v;
jsid id;
if (index < 0)
return JSVAL_ERROR_COOKIE;
if (!js_IndexToId(cx, index, &id))
if (!js_Int32ToId(cx, index, &id))
return JSVAL_ERROR_COOKIE;
if (!OBJ_GET_PROPERTY(cx, obj, id, &v))
return JSVAL_ERROR_COOKIE;
@@ -241,10 +239,8 @@ JSBool FASTCALL
js_Any_setelem(JSContext* cx, JSObject* obj, int32 index, jsval v)
{
jsid id;
if (index < 0)
if (!js_Int32ToId(cx, index, &id))
return JSVAL_ERROR_COOKIE;
if (!js_IndexToId(cx, index, &id))
return JS_FALSE;
return OBJ_SET_PROPERTY(cx, obj, id, &v);
}