Annotation of parser3/src/include/pa_opcode.h, revision 1.36
1.1 paf 1: /** @file
2: Parser: compiled code related decls.
3:
1.33 misha 4: Copyright (c) 2001-2009 ArtLebedev Group (http://www.artlebedev.com)
1.1 paf 5:
1.14 paf 6: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.1 paf 7: */
8:
1.25 paf 9: #ifndef OPCODE_H
10: #define OPCODE_H
1.19 paf 11:
1.29 misha 12: namespace OP {
13:
1.36 ! misha 14: static const char * const IDENT_OPCODE_H="$Date: 2009-05-23 05:22:44 $";
1.30 misha 15:
1.32 misha 16: #define OPTIMIZE_BYTECODE_GET_CLASS
1.35 misha 17: #define OPTIMIZE_BYTECODE_GET_ELEMENT // $a ^a
18: #define OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT // $a.b ^a.b
19: #define OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT // $a.$b ^a.$b
1.32 misha 20: //#define OPTIMIZE_BYTECODE_STRING_POOL
1.35 misha 21: #define OPTIMIZE_BYTECODE_CUT_REM_OPERATOR // cut rem with all params
1.36 ! misha 22:
! 23: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
1.35 misha 24: #define OPTIMIZE_BYTECODE_CONSTRUCT // $a(1), $.a(1), $a[b], $.a[b]
25: // $a($b), $.a($b), $a[$b], $.a[$b]
1.36 ! misha 26: //#define OPTIMIZE_BYTECODE_CALL_CONSTRUCT // $a(^b[]), $.a(^b[]), $a[^b[]], $.a[^b[]]
! 27: #endif
1.1 paf 28:
29: /// Compiled operation code
30: enum OPCODE {
31: //@{
32: /// @name literals
33: OP_VALUE, OP_CURLY_CODE__STORE_PARAM, OP_EXPR_CODE__STORE_PARAM,
1.10 paf 34: OP_NESTED_CODE,
1.1 paf 35: //@}
36:
37: //@{
38: /// @name actions
1.6 parser 39: OP_WITH_ROOT, OP_WITH_SELF, OP_WITH_READ, OP_WITH_WRITE,
1.30 misha 40: #ifdef OPTIMIZE_BYTECODE_GET_CLASS
41: OP_VALUE__GET_CLASS,
42: #else
1.1 paf 43: OP_GET_CLASS,
1.30 misha 44: #endif
1.3 parser 45: OP_CONSTRUCT_VALUE, OP_CONSTRUCT_EXPR, OP_CURLY_CODE__CONSTRUCT,
1.30 misha 46: OP_WRITE_VALUE, OP_WRITE_EXPR_RESULT, OP_STRING__WRITE,
47: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
48: OP_VALUE__GET_ELEMENT_OR_OPERATOR,
49: #else
50: OP_GET_ELEMENT_OR_OPERATOR,
51: #endif
52: OP_GET_ELEMENT,
1.33 misha 53: #ifdef OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT
54: OP_GET_OBJECT_ELEMENT, // $a.b & ^a.b
55: OP_GET_OBJECT_ELEMENT__WRITE, // $a.b & ^a.b
56: #endif
57: #ifdef OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT
58: OP_GET_OBJECT_VAR_ELEMENT, // $a.$b & ^a.$b
59: OP_GET_OBJECT_VAR_ELEMENT__WRITE, // $a.$b & ^a.$b
1.32 misha 60: #endif
1.30 misha 61: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
62: OP_VALUE__GET_ELEMENT,
63: #endif
64: OP_GET_ELEMENT__WRITE,
65: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
66: OP_VALUE__GET_ELEMENT__WRITE,
67: #endif
1.17 paf 68: OP_OBJECT_POOL, OP_STRING_POOL,
69: OP_PREPARE_TO_CONSTRUCT_OBJECT, OP_PREPARE_TO_EXPRESSION,
70: OP_CALL, OP_CALL__WRITE,
1.35 misha 71:
1.34 misha 72: #ifdef OPTIMIZE_BYTECODE_CONSTRUCT
1.35 misha 73: OP_ROOT_CONSTRUCT_EXPR, // $a(1)
74: OP_ROOT_ELEMENT_CONSTRUCT_EXPR, // $a($b)
1.36 ! misha 75:
1.35 misha 76:
77:
78: OP_ROOT_CONSTRUCT_VALUE, // $a[b]
79: OP_ROOT_ELEMENT_CONSTRUCT_VALUE, // $a[$b]
1.36 ! misha 80:
1.35 misha 81:
82:
83: OP_WRITE_CONSTRUCT_EXPR, // $.a(1)
84: OP_WRITE_ELEMENT_CONSTRUCT_EXPR, // $.a($b)
1.36 ! misha 85:
1.35 misha 86:
87:
88: OP_WRITE_CONSTRUCT_VALUE, // $.a[b]
89: OP_WRITE_ELEMENT_CONSTRUCT_VALUE, // $.a[$b]
1.36 ! misha 90: #endif
! 91:
! 92: #ifdef OPTIMIZE_BYTECODE_CALL_CONSTRUCT
! 93: OP_ROOT_CALL_CONSTRUCT_EXPR, // $a(^b[])
! 94: //OP_ROOT_CALL_OBJECT_ELEMENT_CONSTRUCT_EXPR, // $a(^b.c[])
! 95:
! 96: OP_ROOT_CALL_CONSTRUCT_VALUE, // $a[^b[]]
! 97: //OP_ROOT_CALL_OBJECT_ELEMENT_CONSTRUCT_VALUE, // $a[^b.c[]]
! 98:
! 99: OP_WRITE_CALL_CONSTRUCT_EXPR, // $.a(^b[])
! 100: //OP_WRITE_CALL_OBJECT_ELEMENT_CONSTRUCT_EXPR, // $.a(^b.c[])
! 101:
1.35 misha 102: OP_WRITE_CALL_CONSTRUCT_VALUE, // $.a[^b[]]
1.36 ! misha 103: //OP_WRITE_CALL_OBJECT_ELEMENT_CONSTRUCT_VALUE, // $.a[^b.c[]]
1.34 misha 104: #endif
1.1 paf 105: //@}
106:
107: //@{
108: /// @name expression ops: unary
109: OP_NEG, OP_INV, OP_NOT, OP_DEF, OP_IN, OP_FEXISTS, OP_DEXISTS,
110: //@}
111:
112: //@{
113: /// @name expression ops: binary
1.7 paf 114: OP_SUB, OP_ADD, OP_MUL, OP_DIV, OP_MOD, OP_INTDIV,
1.21 paf 115: OP_BIN_SL, OP_BIN_SR,
1.1 paf 116: OP_BIN_AND, OP_BIN_OR, OP_BIN_XOR,
117: OP_LOG_AND, OP_LOG_OR, OP_LOG_XOR,
118: OP_NUM_LT, OP_NUM_GT, OP_NUM_LE, OP_NUM_GE, OP_NUM_EQ, OP_NUM_NE,
119: OP_STR_LT, OP_STR_GT, OP_STR_LE, OP_STR_GE, OP_STR_EQ, OP_STR_NE,
120: OP_IS
121: //@}
122: };
1.29 misha 123: };
1.1 paf 124:
125: #endif
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