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Merge.

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This commit is contained in:
Andreas Gal 2009-02-04 01:47:57 -08:00
commit 52dd4013fb
4 changed files with 35 additions and 61 deletions
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22
js/src/jsinterp.cpp
View File

@ -1,4 +1,4 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: set ts=8 sw=4 et tw=79:
*
* ***** BEGIN LICENSE BLOCK *****
@ -6209,13 +6209,8 @@ js_Interpret(JSContext *cx)
NULL, NULL)) {
goto error;
}
if (JS_UNLIKELY(atom == cx->runtime->atomState.protoAtom)
? !js_SetPropertyHelper(cx, obj, id, &rval, &entry)
: !js_DefineNativeProperty(cx, obj, id, rval, NULL, NULL,
JSPROP_ENUMERATE, 0, 0, NULL,
&entry)) {
if (!js_SetPropertyHelper(cx, obj, id, &rval, &entry))
goto error;
}
#ifdef JS_TRACER
if (entry)
TRACE_1(SetPropMiss, entry);
@ -6243,11 +6238,13 @@ js_Interpret(JSContext *cx)
* Check for property redeclaration strict warning (we may be in
* an object initialiser, not an array initialiser).
*/
if (!js_CheckRedeclaration(cx, obj, id, JSPROP_INITIALIZER, NULL, NULL))
if (!js_CheckRedeclaration(cx, obj, id, JSPROP_INITIALIZER, NULL,
NULL)) {
goto error;
}
/*
* If rval is a hole, do not call OBJ_DEFINE_PROPERTY. In this case,
* If rval is a hole, do not call OBJ_SET_PROPERTY. In this case,
* obj must be an array, so if the current op is the last element
* initialiser, set the array length to one greater than id.
*/
@ -6256,11 +6253,12 @@ js_Interpret(JSContext *cx)
JS_ASSERT(JSID_IS_INT(id));
JS_ASSERT((jsuint) JSID_TO_INT(id) < ARRAY_INIT_LIMIT);
if ((JSOp) regs.pc[JSOP_INITELEM_LENGTH] == JSOP_ENDINIT &&
!js_SetLengthProperty(cx, obj, (jsuint) (JSID_TO_INT(id) + 1))) {
!js_SetLengthProperty(cx, obj,
(jsuint) (JSID_TO_INT(id) + 1))) {
goto error;
}
} else {
if (!OBJ_DEFINE_PROPERTY(cx, obj, id, rval, NULL, NULL, JSPROP_ENUMERATE, NULL))
if (!OBJ_SET_PROPERTY(cx, obj, id, &rval))
goto error;
}
regs.sp -= 2;
@ -6813,7 +6811,7 @@ js_Interpret(JSContext *cx)
goto error;
}
id = INT_TO_JSID(i);
if (!OBJ_DEFINE_PROPERTY(cx, obj, id, rval, NULL, NULL, JSPROP_ENUMERATE, NULL))
if (!OBJ_SET_PROPERTY(cx, obj, id, &rval))
goto error;
regs.sp--;
END_CASE(JSOP_ARRAYPUSH)

12
js/src/jsobj.cpp
View File

@ -3413,8 +3413,7 @@ js_DefineProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSBool
js_DefineNativeProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter, uintN attrs,
uintN flags, intN shortid, JSProperty **propp,
JSPropCacheEntry** entryp /* = NULL */)
uintN flags, intN shortid, JSProperty **propp)
{
JSClass *clasp;
JSScope *scope;
@ -3510,13 +3509,6 @@ js_DefineNativeProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
js_RemoveScopeProperty(cx, scope, id);
goto bad);
if (entryp) {
JS_ASSERT_NOT_ON_TRACE(cx);
if (!(attrs & JSPROP_SHARED))
js_FillPropertyCache(cx, obj, OBJ_SHAPE(obj), 0, 0, obj, sprop, entryp);
else
PCMETER(JS_PROPERTY_CACHE(cx).nofills++);
}
if (propp)
*propp = (JSProperty *) sprop;
else
@ -4149,7 +4141,7 @@ js_SetPropertyHelper(JSContext *cx, JSObject *obj, jsid id, jsval *vp,
return JS_TRUE;
}
return SPROP_SET(cx, sprop, obj, pobj, vp);
return !!SPROP_SET(cx, sprop, obj, pobj, vp);
}
/* Restore attrs to the ECMA default for new properties. */

5
js/src/jsobj.h
View File

@ -546,13 +546,10 @@ js_DefineProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter, uintN attrs,
JSProperty **propp);
#ifdef __cplusplus /* FIXME: bug 442399 removes this LiveConnect requirement. */
extern JSBool
js_DefineNativeProperty(JSContext *cx, JSObject *obj, jsid id, jsval value,
JSPropertyOp getter, JSPropertyOp setter, uintN attrs,
uintN flags, intN shortid, JSProperty **propp,
JSPropCacheEntry** entryp = NULL);
#endif
uintN flags, intN shortid, JSProperty **propp);
/*
* Unlike js_DefineProperty, propp must be non-null. On success, and if id was

57
js/src/jsscope.h
View File

@ -328,42 +328,29 @@ struct JSScopeProperty {
#define SPROP_HAS_STUB_GETTER(sprop) (!(sprop)->getter)
#define SPROP_HAS_STUB_SETTER(sprop) (!(sprop)->setter)
static JS_INLINE JSBool
SPROP_GET(JSContext* cx, JSScopeProperty* sprop, JSObject* obj, JSObject* obj2,
jsval* vp)
{
JS_ASSERT(!SPROP_HAS_STUB_GETTER(sprop));
/*
* NB: SPROP_GET must not be called if SPROP_HAS_STUB_GETTER(sprop).
*/
#define SPROP_GET(cx,sprop,obj,obj2,vp) \
(((sprop)->attrs & JSPROP_GETTER) \
? js_InternalGetOrSet(cx, obj, (sprop)->id, \
OBJECT_TO_JSVAL((sprop)->getter), JSACC_READ, \
0, 0, vp) \
: (sprop)->getter(cx, OBJ_THIS_OBJECT(cx,obj), SPROP_USERID(sprop), vp))
if (sprop->attrs & JSPROP_GETTER) {
return js_InternalGetOrSet(cx, obj, sprop->id,
OBJECT_TO_JSVAL(sprop->getter), JSACC_READ,
0, 0, vp);
}
return sprop->getter(cx, OBJ_THIS_OBJECT(cx, obj), SPROP_USERID(sprop), vp);
}
static JS_INLINE JSBool
SPROP_SET(JSContext* cx, JSScopeProperty* sprop, JSObject* obj, JSObject* obj2,
jsval* vp)
{
JS_ASSERT(!(SPROP_HAS_STUB_SETTER(sprop) &&
!(sprop->attrs & JSPROP_GETTER)));
if ((sprop)->attrs & JSPROP_SETTER) {
return js_InternalGetOrSet(cx, obj, (sprop)->id,
OBJECT_TO_JSVAL((sprop)->setter),
JSACC_WRITE, 1, vp, vp);
}
if ((sprop)->attrs & JSPROP_GETTER) {
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
JSMSG_GETTER_ONLY, NULL);
return JS_FALSE;
}
return sprop->setter(cx, OBJ_THIS_OBJECT(cx, obj), SPROP_USERID(sprop), vp);
}
/*
* NB: SPROP_SET must not be called if (SPROP_HAS_STUB_SETTER(sprop) &&
* !(sprop->attrs & JSPROP_GETTER)).
*/
#define SPROP_SET(cx,sprop,obj,obj2,vp) \
(((sprop)->attrs & JSPROP_SETTER) \
? js_InternalGetOrSet(cx, obj, (sprop)->id, \
OBJECT_TO_JSVAL((sprop)->setter), JSACC_WRITE, \
1, vp, vp) \
: ((sprop)->attrs & JSPROP_GETTER) \
? (JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL, \
JSMSG_GETTER_ONLY, NULL), JS_FALSE) \
: (sprop)->setter(cx, OBJ_THIS_OBJECT(cx,obj), SPROP_USERID(sprop), vp))
/* Macro for common expression to test for shared permanent attributes. */
#define SPROP_IS_SHARED_PERMANENT(sprop) \