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Annotation of parser3/src/include/pa_opcode.h, revision 1.38

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: 
1.38    ! misha      14: static const char * const IDENT_OPCODE_H="$Date: 2009-05-24 07:32:09 $";
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
1.38    ! misha      24: #define OPTIMIZE_BYTECODE_CONSTRUCT                            // $a(expr), $.a(expr), $a[value], $.a[value]
1.36      misha      25: #endif
1.1       paf        26: 
                     27: ///    Compiled operation code
                     28: enum OPCODE {
                     29:        //@{ 
                     30:        /// @name literals
                     31:        OP_VALUE,  OP_CURLY_CODE__STORE_PARAM,  OP_EXPR_CODE__STORE_PARAM,
1.10      paf        32:        OP_NESTED_CODE,
1.1       paf        33:        //@}
                     34: 
                     35:        //@{
                     36:        /// @name actions
1.6       parser     37:        OP_WITH_ROOT,   OP_WITH_SELF,   OP_WITH_READ,   OP_WITH_WRITE,
1.30      misha      38: #ifdef OPTIMIZE_BYTECODE_GET_CLASS
                     39:        OP_VALUE__GET_CLASS,
                     40: #else
1.1       paf        41:        OP_GET_CLASS,
1.30      misha      42: #endif
1.3       parser     43:        OP_CONSTRUCT_VALUE, OP_CONSTRUCT_EXPR, OP_CURLY_CODE__CONSTRUCT,
1.30      misha      44:        OP_WRITE_VALUE, OP_WRITE_EXPR_RESULT,   OP_STRING__WRITE,
                     45: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
                     46:        OP_VALUE__GET_ELEMENT_OR_OPERATOR,
                     47: #else
                     48:        OP_GET_ELEMENT_OR_OPERATOR,
                     49: #endif
                     50:        OP_GET_ELEMENT,
1.33      misha      51: #ifdef OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT
                     52:        OP_GET_OBJECT_ELEMENT,                          // $a.b & ^a.b
                     53:        OP_GET_OBJECT_ELEMENT__WRITE,           // $a.b & ^a.b
                     54: #endif
                     55: #ifdef OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT
                     56:        OP_GET_OBJECT_VAR_ELEMENT,                      // $a.$b & ^a.$b
                     57:        OP_GET_OBJECT_VAR_ELEMENT__WRITE,       // $a.$b & ^a.$b
1.32      misha      58: #endif
1.30      misha      59: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
                     60:        OP_VALUE__GET_ELEMENT,
                     61: #endif
                     62:        OP_GET_ELEMENT__WRITE,
                     63: #ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
                     64:        OP_VALUE__GET_ELEMENT__WRITE,
                     65: #endif
1.17      paf        66:        OP_OBJECT_POOL, OP_STRING_POOL,
                     67:        OP_PREPARE_TO_CONSTRUCT_OBJECT, OP_PREPARE_TO_EXPRESSION, 
                     68:        OP_CALL, OP_CALL__WRITE,
1.35      misha      69: 
1.34      misha      70: #ifdef OPTIMIZE_BYTECODE_CONSTRUCT
1.38    ! misha      71:        OP_WITH_ROOT__VALUE__CONSTRUCT_EXPR,
        !            72:        OP_WITH_ROOT__VALUE__CONSTRUCT_VALUE,
        !            73:        OP_WITH_WRITE__VALUE__CONSTRUCT_EXPR,
        !            74:        OP_WITH_WRITE__VALUE__CONSTRUCT_VALUE,
1.34      misha      75: #endif
1.1       paf        76:        //@}
                     77: 
                     78:        //@{
                     79:        /// @name expression ops: unary
                     80:        OP_NEG, OP_INV, OP_NOT, OP_DEF, OP_IN, OP_FEXISTS, OP_DEXISTS,
                     81:        //@}
                     82: 
                     83:        //@{
                     84:        /// @name expression ops: binary
1.7       paf        85:        OP_SUB, OP_ADD, OP_MUL, OP_DIV, OP_MOD, OP_INTDIV,
1.21      paf        86:        OP_BIN_SL, OP_BIN_SR,
1.1       paf        87:        OP_BIN_AND, OP_BIN_OR, OP_BIN_XOR,
                     88:        OP_LOG_AND, OP_LOG_OR, OP_LOG_XOR,
                     89:        OP_NUM_LT, OP_NUM_GT, OP_NUM_LE, OP_NUM_GE, OP_NUM_EQ, OP_NUM_NE,
                     90:        OP_STR_LT, OP_STR_GT, OP_STR_LE, OP_STR_GE, OP_STR_EQ, OP_STR_NE,
                     91:        OP_IS
                     92:        //@}
                     93: };
1.29      misha      94: };
1.1       paf        95: 
                     96: #endif