Mercurial > cpython-lru_cache-weakref
annotate Include/opcode.h @ 3930:52c19ee83a6b legacy-trunk
Guido's 1.4b2 fixes: Py_GetProgramName, Py_GetPrefix and Py_GetExecPrefix.
| author | Jack Jansen <jack.jansen@cwi.nl> |
|---|---|
| date | Fri, 02 Aug 1996 15:16:16 +0000 |
| parents | 039bc3e4e64e |
| children | 65d2d8e67da3 |
| rev | line source |
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1 #ifndef Py_OPCODE_H |
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2 #define Py_OPCODE_H |
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3 #ifdef __cplusplus |
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4 extern "C" { |
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5 #endif |
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6 |
| 145 | 7 /*********************************************************** |
| 2058 | 8 Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam, |
| 9 The Netherlands. | |
| 145 | 10 |
| 11 All Rights Reserved | |
| 12 | |
| 13 Permission to use, copy, modify, and distribute this software and its | |
| 14 documentation for any purpose and without fee is hereby granted, | |
| 15 provided that the above copyright notice appear in all copies and that | |
| 16 both that copyright notice and this permission notice appear in | |
| 17 supporting documentation, and that the names of Stichting Mathematisch | |
| 18 Centrum or CWI not be used in advertising or publicity pertaining to | |
| 19 distribution of the software without specific, written prior permission. | |
| 20 | |
| 21 STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO | |
| 22 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
| 23 FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE | |
| 24 FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 25 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 26 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT | |
| 27 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 28 | |
| 29 ******************************************************************/ | |
| 30 | |
| 69 | 31 /* Instruction opcodes for compiled code */ |
| 32 | |
| 86 | 33 #define STOP_CODE 0 |
| 69 | 34 #define POP_TOP 1 |
| 35 #define ROT_TWO 2 | |
| 36 #define ROT_THREE 3 | |
| 86 | 37 #define DUP_TOP 4 |
| 69 | 38 |
| 39 #define UNARY_POSITIVE 10 | |
| 40 #define UNARY_NEGATIVE 11 | |
| 41 #define UNARY_NOT 12 | |
| 42 #define UNARY_CONVERT 13 | |
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43 |
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44 #define UNARY_INVERT 15 |
| 69 | 45 |
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46 #define BINARY_POWER 19 |
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47 |
| 69 | 48 #define BINARY_MULTIPLY 20 |
| 49 #define BINARY_DIVIDE 21 | |
| 50 #define BINARY_MODULO 22 | |
| 51 #define BINARY_ADD 23 | |
| 52 #define BINARY_SUBTRACT 24 | |
| 53 #define BINARY_SUBSCR 25 | |
| 54 | |
| 55 #define SLICE 30 | |
| 56 /* Also uses 31-33 */ | |
| 57 | |
| 58 #define STORE_SLICE 40 | |
| 59 /* Also uses 41-43 */ | |
| 60 | |
| 61 #define DELETE_SLICE 50 | |
| 62 /* Also uses 51-53 */ | |
| 63 | |
| 64 #define STORE_SUBSCR 60 | |
| 65 #define DELETE_SUBSCR 61 | |
| 66 | |
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67 #define BINARY_LSHIFT 62 |
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68 #define BINARY_RSHIFT 63 |
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69 #define BINARY_AND 64 |
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70 #define BINARY_XOR 65 |
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71 #define BINARY_OR 66 |
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72 |
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73 |
| 69 | 74 #define PRINT_EXPR 70 |
| 75 #define PRINT_ITEM 71 | |
| 76 #define PRINT_NEWLINE 72 | |
| 77 | |
| 78 #define BREAK_LOOP 80 | |
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79 |
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80 #define LOAD_LOCALS 82 |
| 69 | 81 #define RETURN_VALUE 83 |
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82 |
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83 #define EXEC_STMT 85 |
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84 |
| 69 | 85 #define POP_BLOCK 87 |
| 86 #define END_FINALLY 88 | |
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87 #define BUILD_CLASS 89 |
| 69 | 88 |
| 89 #define HAVE_ARGUMENT 90 /* Opcodes from here have an argument: */ | |
| 90 | |
| 91 #define STORE_NAME 90 /* Index in name list */ | |
| 92 #define DELETE_NAME 91 /* "" */ | |
| 93 #define UNPACK_TUPLE 92 /* Number of tuple items */ | |
| 94 #define UNPACK_LIST 93 /* Number of list items */ | |
| 489 | 95 #define UNPACK_ARG 94 /* Number of arguments */ |
| 69 | 96 #define STORE_ATTR 95 /* Index in name list */ |
| 97 #define DELETE_ATTR 96 /* "" */ | |
| 474 | 98 #define STORE_GLOBAL 97 /* "" */ |
| 99 #define DELETE_GLOBAL 98 /* "" */ | |
| 592 | 100 #define UNPACK_VARARG 99 /* Minimal number of arguments */ |
| 69 | 101 |
| 102 #define LOAD_CONST 100 /* Index in const list */ | |
| 103 #define LOAD_NAME 101 /* Index in name list */ | |
| 104 #define BUILD_TUPLE 102 /* Number of tuple items */ | |
| 105 #define BUILD_LIST 103 /* Number of list items */ | |
| 106 #define BUILD_MAP 104 /* Always zero for now */ | |
| 107 #define LOAD_ATTR 105 /* Index in name list */ | |
| 108 #define COMPARE_OP 106 /* Comparison operator */ | |
| 109 #define IMPORT_NAME 107 /* Index in name list */ | |
| 110 #define IMPORT_FROM 108 /* Index in name list */ | |
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111 #define ACCESS_MODE 109 /* Name (mode is int on top of stack) */ |
| 69 | 112 |
| 113 #define JUMP_FORWARD 110 /* Number of bytes to skip */ | |
| 114 #define JUMP_IF_FALSE 111 /* "" */ | |
| 115 #define JUMP_IF_TRUE 112 /* "" */ | |
| 116 #define JUMP_ABSOLUTE 113 /* Target byte offset from beginning of code */ | |
| 117 #define FOR_LOOP 114 /* Number of bytes to skip */ | |
| 118 | |
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119 #define LOAD_LOCAL 115 /* Index in name list */ |
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120 #define LOAD_GLOBAL 116 /* Index in name list */ |
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121 |
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122 #define SET_FUNC_ARGS 117 /* Argcount */ |
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123 |
| 69 | 124 #define SETUP_LOOP 120 /* Target address (absolute) */ |
| 125 #define SETUP_EXCEPT 121 /* "" */ | |
| 126 #define SETUP_FINALLY 122 /* "" */ | |
| 127 | |
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128 #define LOAD_FAST 124 /* Local variable number */ |
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129 #define STORE_FAST 125 /* Local variable number */ |
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130 #define DELETE_FAST 126 /* Local variable number */ |
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131 |
| 86 | 132 #define SET_LINENO 127 /* Current line number */ |
| 133 | |
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134 /* It used to be the case that opcodes should fit in 7 bits. This is |
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135 no longer the case -- 8 bits is fine (the instruction stream is now |
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136 a sequence of unsigned characters). We gladly use the new space |
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137 for new opcodes. */ |
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138 |
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139 #define RAISE_VARARGS 130 /* Number of raise arguments (1, 2 or 3) */ |
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140 #define CALL_FUNCTION 131 /* #args + (#kwargs<<8) */ |
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141 #define MAKE_FUNCTION 132 /* #defaults */ |
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142 #define BUILD_SLICE 133 /* Number of items */ |
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143 |
| 69 | 144 /* Comparison operator codes (argument to COMPARE_OP) */ |
| 145 enum cmp_op {LT, LE, EQ, NE, GT, GE, IN, NOT_IN, IS, IS_NOT, EXC_MATCH, BAD}; | |
| 86 | 146 |
| 147 #define HAS_ARG(op) ((op) >= HAVE_ARGUMENT) | |
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148 |
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149 #ifdef __cplusplus |
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150 } |
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151 #endif |
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152 #endif /* !Py_OPCODE_H */ |