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/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/js/builtins.tbl

http://github.com/onedayitwillmake/RealtimeMultiplayerNodeJs
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 1/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 2 * vim: set ts=8 sw=4 et tw=0 ft=C:
 3 *
 4 * ***** BEGIN LICENSE BLOCK *****
 5 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 6 *
 7 * The contents of this file are subject to the Mozilla Public License Version
 8 * 1.1 (the "License"); you may not use this file except in compliance with
 9 * the License. You may obtain a copy of the License at
10 * http://www.mozilla.org/MPL/
11 *
12 * Software distributed under the License is distributed on an "AS IS" basis,
13 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14 * for the specific language governing rights and limitations under the
15 * License.
16 *
17 * The Original Code is Mozilla SpiderMonkey JavaScript 1.9 code, released
18 * June 22, 2008.
19 *
20 * The Initial Developer of the Original Code is
21 *   Andreas Gal <gal@uci.edu>
22 *
23 * Contributor(s):
24 *
25 * Alternatively, the contents of this file may be used under the terms of
26 * either of the GNU General Public License Version 2 or later (the "GPL"),
27 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 * in which case the provisions of the GPL or the LGPL are applicable instead
29 * of those above. If you wish to allow use of your version of this file only
30 * under the terms of either the GPL or the LGPL, and not to allow others to
31 * use your version of this file under the terms of the MPL, indicate your
32 * decision by deleting the provisions above and replace them with the notice
33 * and other provisions required by the GPL or the LGPL. If you do not delete
34 * the provisions above, a recipient may use your version of this file under
35 * the terms of any one of the MPL, the GPL or the LGPL.
36 *
37 * ***** END LICENSE BLOCK ***** */
38
39/**
40 * This file declares builtin functions that can be called from JITted code.
41 * Each line starts with "BUILTIN" and an integer, the number of arguments the
42 * builtin takes.  Builtins with no arguments are not supported.
43 *
44 * The macro arguments are:
45 *
46 * - 'extern' to indicate extern linkage for these functions and the associated
47 *   CallInfo.
48 *
49 * - The return type. This identifier must name one of the _JS_TYPEINFO_*
50 *   macros defined in jsbuiltins.h.
51 *
52 * - The builtin name. Prefixed with "js_" this gives the native function name.
53 *
54 * - The parameter types.
55 *
56 * - The cse flag. 1 if the builtin call can be optimized away by common
57 *   subexpression elimination; otherwise 0. This should be 1 only if the
58 *   function is idempotent and the return value is determined solely by the
59 *   arguments.
60 *
61 * - The fold flag. Reserved. The same as cse for now.
62 */
63
64/*
65 * NB: bool FASTCALL is not compatible with Nanojit's calling convention usage.
66 * Do not use bool FASTCALL, use JSBool only!
67 */
68
69BUILTIN2(extern, JSVAL,     js_BoxDouble, CONTEXT, DOUBLE,                      1, 1)
70BUILTIN2(extern, JSVAL,     js_BoxInt32, CONTEXT, INT32,                        1, 1)
71BUILTIN1(extern, DOUBLE,    js_UnboxDouble, JSVAL,                              1, 1)
72BUILTIN1(extern, INT32,     js_UnboxInt32, JSVAL,                               1, 1)
73BUILTIN2(extern, DOUBLE,    js_dmod, DOUBLE, DOUBLE,                            1, 1)
74BUILTIN2(extern, INT32,     js_imod, INT32, INT32,                              1, 1)
75BUILTIN1(extern, INT32,     js_DoubleToInt32, DOUBLE,                           1, 1)
76BUILTIN1(extern, UINT32,    js_DoubleToUint32, DOUBLE,                          1, 1)
77
78BUILTIN2(extern, DOUBLE,    js_StringToNumber, CONTEXT, STRING,                 1, 1)
79BUILTIN2(extern, INT32,     js_StringToInt32, CONTEXT, STRING,                  1, 1)
80BUILTIN3(extern, JSVAL,     js_Any_getprop, CONTEXT, OBJECT, STRING,            0, 0)
81BUILTIN4(extern, BOOL,      js_Any_setprop, CONTEXT, OBJECT, STRING, JSVAL,     0, 0)
82BUILTIN3(extern, JSVAL,     js_Any_getelem, CONTEXT, OBJECT, INT32,             0, 0)
83BUILTIN4(extern, BOOL,      js_Any_setelem, CONTEXT, OBJECT, INT32, JSVAL,      0, 0)
84BUILTIN3(extern, OBJECT,    js_FastValueToIterator, CONTEXT, UINT32, JSVAL,     0, 0)
85BUILTIN2(extern, JSVAL,     js_FastCallIteratorNext, CONTEXT, OBJECT,           0, 0)
86BUILTIN2(FRIEND, BOOL,      js_CloseIterator, CONTEXT, JSVAL,                   0, 0)
87BUILTIN2(extern, SIDEEXIT,  js_CallTree, INTERPSTATE, FRAGMENT,                 0, 0)
88BUILTIN2(extern, OBJECT,    js_FastNewObject, CONTEXT, OBJECT,                  0, 0)
89BUILTIN3(extern, BOOL,      js_AddProperty, CONTEXT, OBJECT, SCOPEPROP,         0, 0)
90BUILTIN3(extern, BOOL,      js_HasNamedProperty, CONTEXT, OBJECT, STRING,       0, 0)
91BUILTIN3(extern, BOOL,      js_HasNamedPropertyInt32, CONTEXT, OBJECT, INT32,   0, 0)
92BUILTIN3(extern, JSVAL,     js_CallGetter, CONTEXT, OBJECT, SCOPEPROP,          0, 0)
93BUILTIN2(extern, STRING,    js_TypeOfObject, CONTEXT, OBJECT,                   1, 1)
94BUILTIN2(extern, STRING,    js_TypeOfBoolean, CONTEXT, INT32,                   1, 1)
95BUILTIN2(extern, DOUBLE,    js_BooleanOrUndefinedToNumber, CONTEXT, INT32,      1, 1)
96BUILTIN2(extern, STRING,    js_BooleanOrUndefinedToString, CONTEXT, INT32,      1, 1)
97BUILTIN2(extern, STRING,    js_ObjectToString, CONTEXT, OBJECT,                 0, 0)
98BUILTIN1(extern, OBJECT,    js_Arguments, CONTEXT,                              0, 0)