gecko/js/src/builtins.tbl

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: set ts=8 sw=4 et tw=0 ft=C:
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla SpiderMonkey JavaScript 1.9 code, released
* June 22, 2008.
*
* The Initial Developer of the Original Code is
* Andreas Gal <gal@uci.edu>
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* NB: bool FASTCALL is not compatible with Nanojit's calling convention usage.
* Do not use bool FASTCALL, use JSBool only!
*/
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BUILTIN2(BoxDouble, LO, F, P, jsval, JSContext*, jsdouble, 1, 1)
BUILTIN2(BoxInt32, LO, LO, P, jsval, JSContext*, jsint, 1, 1)
BUILTIN1(UnboxDouble, LO, F, jsdouble, jsval, 1, 1)
BUILTIN1(UnboxInt32, LO, LO, int32, jsval, 1, 1)
BUILTIN2(dmod, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN1(DoubleToInt32, F, LO, int32, jsdouble, 1, 1)
BUILTIN1(DoubleToUint32, F, LO, int32, jsdouble, 1, 1)
BUILTIN1(Math_sin, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN1(Math_cos, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN2(Math_pow, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN1(Math_sqrt, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN1(Math_floor, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN1(Math_ceil, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN1(Math_log, F, F, jsdouble, jsdouble, 1, 1)
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BUILTIN2(Math_max, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN4(Array_dense_setelem, LO, LO, LO, LO, LO, bool, JSContext*, JSObject*, jsint, jsval, 0, 0)
BUILTIN3(Array_p_join, LO, LO, LO, P, JSString*, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN4(String_p_substring, LO, LO, LO, LO, P, JSString*, JSContext*, JSString*, jsint, jsint, 1, 1)
BUILTIN3(String_p_substring_1, LO, LO, LO, P, JSString*, JSContext*, JSString*, jsint, 1, 1)
BUILTIN3(ConcatStrings, LO, LO, LO, P, JSString*, JSContext*, JSString*, JSString*, 1, 1)
BUILTIN3(String_getelem, LO, LO, LO, P, JSString*, JSContext*, JSString*, jsint, 1, 1)
BUILTIN2(String_fromCharCode, LO, LO, P, JSString*, JSContext*, jsint, 1, 1)
BUILTIN2(String_p_charCodeAt, LO, LO, LO, jsint, JSString*, jsint, 1, 1)
BUILTIN3(String_p_concat_1int, LO, LO, LO, P, JSString*, JSContest*, JSString*, jsint, 1, 1)
BUILTIN4(String_p_match, LO, LO, LO, LO, P, JSObject*, JSContext*, JSString*, jsbytecode*, JSObject*, 1, 1)
BUILTIN4(String_p_replace_str, LO, LO, LO, LO, P, JSString*, JSContext*, JSString*, JSObject*, JSString*, 1, 1)
BUILTIN4(String_p_replace_str2, LO, LO, LO, LO, P, JSString*, JSContext*, JSString*, JSString*, JSString*, 1, 1)
BUILTIN5(String_p_replace_str3, LO, LO, LO, LO, LO, P, JSString*, JSContext*, JSString*, JSString*, JSString*, JSString*, 1, 1)
BUILTIN3(String_p_split, LO, LO, LO, P, JSObject*, JSContext*, JSString*, JSString*, 0, 0)
BUILTIN2(toLowerCase, LO, LO, P, JSString*, JSContext*, JSString*, 1, 1)
BUILTIN2(toUpperCase, LO, LO, P, JSString*, JSContext*, JSString*, 1, 1)
BUILTIN1(Math_random, LO, F, jsdouble, JSRuntime*, 0, 0)
BUILTIN2(EqualStrings, LO, LO, LO, bool, JSString*, JSString*, 1, 1)
BUILTIN2(CompareStrings, LO, LO, LO, bool, JSString*, JSString*, 1, 1)
BUILTIN2(StringToNumber, LO, LO, F, jsdouble, JSContext*, JSString*, 1, 1)
BUILTIN2(StringToInt32, LO, LO, LO, jsint, JSContext*, JSString*, 1, 1)
BUILTIN2(ParseInt, LO, LO, F, jsdouble, JSContext*, JSString*, 1, 1)
BUILTIN1(ParseIntDouble, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN2(ParseFloat, LO, LO, F, jsdouble, JSContext*, JSString*, 1, 1)
BUILTIN3(Any_getprop, LO, LO, LO, P, jsval, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN4(Any_setprop, LO, LO, LO, LO, LO, bool, JSContext*, JSObject*, JSString*, jsval, 0, 0)
BUILTIN3(Any_getelem, LO, LO, LO, P, jsval, JSContext*, JSObject*, jsuint, 0, 0)
BUILTIN4(Any_setelem, LO, LO, LO, LO, LO, bool, JSContext*, JSObject*, jsuint, jsval, 0, 0)
BUILTIN3(FastValueToIterator, LO, LO, LO, P, JSObject*, JSContext*, jsuint, jsval, 0, 0)
BUILTIN2(FastCallIteratorNext, LO, LO, P, JSObject*, JSContext*, JSObject*, 0, 0)
BUILTIN2(CloseIterator, LO, LO, LO, bool, JSContext*, jsval, 0, 0)
BUILTIN2(CallTree, LO, LO, P, nanojit::GuardRecord*, avmplus::InterpState*, nanojit::Fragment*, 0, 0)
Kind of an Array initialiser tour-de-force for bug 452878: 1. Split FastNewArray from FastNewObject built-in for greater speed/specialization and further splitting into Array_1str, etc. 2. Add Array_1str, Array_2obj, and Array_3num builtins for benchmarked new Array(...) constructions. 3. Export ARRAY_SET_DENSE_LENGTH and ARRAY_GROWBY via jsarray.h to jstracer.cpp. 4. Tweaked SetArrayElement to make common/best case code be the predicted/prefetched path. 5. js_MakeArraySlow now preserves the pre-slow length in JSSLOT_ARRAY_COUTN as a jsval-tagged int if possible -- this will help the tracer avoid aborting on dense arrays that turned slow but not sparse by addition of a named property. 6. Export js_fun_apply and js_Object from their respective .cpp files, in these cases just to jstracer.cpp via local prototypes (no .h files involved). 7. More INS_CONSTPTR and INS_CONST macrology for better names in trace debug spew. 8. Fix TraceRecorder::test_property_cache to avoid aborting on JSOP_SETNAME that creates a new global, by setting it to undefined so it can be lazily imported. This helps 3d-raytrace.js, which has an unintended global loop control variable in a function. 9. JSTraceableNative loses its premature-deadwood tclasp member (my bad). 10. TraceRecorder::record_JSOP_NEW() handles 'new Object' now along with the 'new Array' variations. I also cut down the copy-paste code from JSOP_CALL's record method to mostly what is needed now. 11. Add KNOWN_NATIVE_DECL macro for concise prototype of library-private js_* native functions, and alphabetized the lists (too long for any other order to be winning). 12. Big honking special case for foo.apply(obj, [str]), which we can generalize as needed. Helps string-tagcloud.js. What's cool is how tracing allows us to rewrite this to foo(str) with this set to obj, eliminating the Function.prototype.apply. This requires some rewriting in JSOP_ENDINIT's record method.
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BUILTIN2(FastNewArray, LO, LO, P, JSObject*, JSContext*, JSObject*, 0, 0)
BUILTIN2(FastNewObject, LO, LO, P, JSObject*, JSContext*, JSObject*, 0, 0)
BUILTIN3(AddProperty, LO, LO, LO, LO, bool, JSContext*, JSObject*, JSScopeProperty*, 0, 0)
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BUILTIN3(HasNamedProperty, LO, LO, LO, LO, bool, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN3(CallGetter, LO, LO, LO, P, jsval, JSContext*, JSObject*, JSScopeProperty*, 0, 0)
BUILTIN2(TypeOfObject, LO, LO, P, JSString*, JSContext*, JSObject*, 1, 1)
BUILTIN2(TypeOfBoolean, LO, LO, P, JSString*, JSContext*, jsint, 1, 1)
BUILTIN2(NumberToString, LO, F, P, JSString*, JSContext*, jsdouble, 1, 1)
BUILTIN3(Object_p_hasOwnProperty,
LO, LO, LO, LO, jsint, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN3(Object_p_propertyIsEnumerable,
LO, LO, LO, LO, jsint, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN2(BooleanToNumber, LO, LO, F, jsdouble, JSContext*, jsint, 1, 1)
BUILTIN2(ObjectToString, LO, LO, P, JSString*, JSContext*, JSObject*, 0, 0)
BUILTIN3(Array_1int, LO, LO, LO, P, JSObject*, JSContext*, JSObject*, jsint, 0, 0)
BUILTIN3(Array_1str, LO, LO, LO, P, JSObject*, JSContext*, JSObject*, JSString*, 0, 0)
BUILTIN4(Array_2obj, LO, LO, LO, LO, P, JSObject*, JSContext*, JSObject*, JSObject*, JSObject**, 0, 0)
BUILTIN5(Array_3num, LO, LO, F, F, F, P, JSObject*, JSContext*, JSObject*, jsdouble, jsdouble, jsdouble, 0, 0)
BUILTIN1(Arguments, LO, P, JSObject*, JSContext*, 0, 0)
// soft float
BUILTIN1(fneg, F, F, jsdouble, jsdouble, 1, 1)
BUILTIN1(i2f, LO, F, jsdouble, jsint, 1, 1)
BUILTIN1(u2f, LO, F, jsdouble, jsuint, 1, 1)
BUILTIN2(fcmpeq, F, F, LO, jsint, jsdouble, jsdouble, 1, 1)
BUILTIN2(fcmplt, F, F, LO, jsint, jsdouble, jsdouble, 1, 1)
BUILTIN2(fcmple, F, F, LO, jsint, jsdouble, jsdouble, 1, 1)
BUILTIN2(fcmpgt, F, F, LO, jsint, jsdouble, jsdouble, 1, 1)
BUILTIN2(fcmpge, F, F, LO, jsint, jsdouble, jsdouble, 1, 1)
BUILTIN2(fmul, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN2(fadd, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN2(fdiv, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)
BUILTIN2(fsub, F, F, F, jsdouble, jsdouble, jsdouble, 1, 1)