diff options
Diffstat (limited to 'contrib/gdb/gdb/parser-defs.h')
| -rw-r--r-- | contrib/gdb/gdb/parser-defs.h | 160 |
1 files changed, 89 insertions, 71 deletions
diff --git a/contrib/gdb/gdb/parser-defs.h b/contrib/gdb/gdb/parser-defs.h index 3226fdd..66e929f 100644 --- a/contrib/gdb/gdb/parser-defs.h +++ b/contrib/gdb/gdb/parser-defs.h @@ -1,33 +1,38 @@ /* Parser definitions for GDB. - Copyright (C) 1986, 1989, 1990, 1991 Free Software Foundation, Inc. + Copyright 1986, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, + 1998, 1999, 2000 Free Software Foundation, Inc. Modified from expread.y by the Department of Computer Science at the State University of New York at Buffalo. -This file is part of GDB. + This file is part of GDB. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #if !defined (PARSER_DEFS_H) #define PARSER_DEFS_H 1 -struct std_regs { - char *name; - int regnum; -}; +#include "doublest.h" -extern struct std_regs std_regs[]; +struct std_regs + { + char *name; + int regnum; + }; + +extern struct std_regs *std_regs; extern unsigned num_std_regs; extern struct expression *expout; @@ -78,69 +83,74 @@ struct symtoken /* For parsing of complicated types. An array should be preceded in the list by the size of the array. */ enum type_pieces - {tp_end = -1, tp_pointer, tp_reference, tp_array, tp_function}; + { + tp_end = -1, + tp_pointer, + tp_reference, + tp_array, + tp_function, + tp_const, + tp_volatile, + tp_space_identifier + }; /* The stack can contain either an enum type_pieces or an int. */ -union type_stack_elt { - enum type_pieces piece; - int int_val; -}; +union type_stack_elt + { + enum type_pieces piece; + int int_val; + }; extern union type_stack_elt *type_stack; extern int type_stack_depth, type_stack_size; -extern void write_exp_elt PARAMS ((union exp_element)); +extern void write_exp_elt (union exp_element); + +extern void write_exp_elt_opcode (enum exp_opcode); -extern void write_exp_elt_opcode PARAMS ((enum exp_opcode)); +extern void write_exp_elt_sym (struct symbol *); -extern void write_exp_elt_sym PARAMS ((struct symbol *)); +extern void write_exp_elt_longcst (LONGEST); -extern void write_exp_elt_longcst PARAMS ((LONGEST)); +extern void write_exp_elt_dblcst (DOUBLEST); -extern void write_exp_elt_dblcst PARAMS ((DOUBLEST)); +extern void write_exp_elt_type (struct type *); -extern void write_exp_elt_type PARAMS ((struct type *)); +extern void write_exp_elt_intern (struct internalvar *); -extern void write_exp_elt_intern PARAMS ((struct internalvar *)); +extern void write_exp_string (struct stoken); -extern void write_exp_string PARAMS ((struct stoken)); +extern void write_exp_bitstring (struct stoken); -extern void write_exp_bitstring PARAMS ((struct stoken)); +extern void write_exp_elt_block (struct block *); -extern void write_exp_elt_block PARAMS ((struct block *)); +extern void write_exp_msymbol (struct minimal_symbol *, + struct type *, struct type *); -extern void write_exp_msymbol PARAMS ((struct minimal_symbol *, - struct type *, struct type *)); +extern void write_dollar_variable (struct stoken str); -extern void write_dollar_variable PARAMS ((struct stoken str)); +extern struct symbol *parse_nested_classes_for_hpacc (char *, int, char **, + int *, char **); -extern struct symbol * parse_nested_classes_for_hpacc PARAMS ((char *, int, char **, int *, char **)); +extern char *find_template_name_end (char *); -extern char * find_template_name_end PARAMS ((char *)); +extern void start_arglist (void); -extern void -start_arglist PARAMS ((void)); +extern int end_arglist (void); -extern int -end_arglist PARAMS ((void)); +extern char *copy_name (struct stoken); -extern char * -copy_name PARAMS ((struct stoken)); +extern void push_type (enum type_pieces); -extern void -push_type PARAMS ((enum type_pieces)); +extern void push_type_int (int); -extern void -push_type_int PARAMS ((int)); +extern void push_type_address_space (char *); -extern enum type_pieces -pop_type PARAMS ((void)); +extern enum type_pieces pop_type (void); -extern int -pop_type_int PARAMS ((void)); +extern int pop_type_int (void); -extern int -length_of_subexp PARAMS ((struct expression *, int)); +extern int length_of_subexp (struct expression *, int); -extern struct type *follow_types PARAMS ((struct type *)); +extern struct type *follow_types (struct type *); /* During parsing of a C expression, the pointer to the next character is in this variable. */ @@ -175,24 +185,32 @@ extern int comma_terminates; they are used as the "surrounding precedence" to force various kinds of things to be parenthesized. */ enum precedence -{ PREC_NULL, PREC_COMMA, PREC_ABOVE_COMMA, PREC_ASSIGN, PREC_LOGICAL_OR, - PREC_LOGICAL_AND, PREC_BITWISE_IOR, PREC_BITWISE_AND, PREC_BITWISE_XOR, - PREC_EQUAL, PREC_ORDER, PREC_SHIFT, PREC_ADD, PREC_MUL, PREC_REPEAT, - PREC_HYPER, PREC_PREFIX, PREC_SUFFIX, PREC_BUILTIN_FUNCTION }; + { + PREC_NULL, PREC_COMMA, PREC_ABOVE_COMMA, PREC_ASSIGN, PREC_LOGICAL_OR, + PREC_LOGICAL_AND, PREC_BITWISE_IOR, PREC_BITWISE_AND, PREC_BITWISE_XOR, + PREC_EQUAL, PREC_ORDER, PREC_SHIFT, PREC_ADD, PREC_MUL, PREC_REPEAT, + PREC_HYPER, PREC_PREFIX, PREC_SUFFIX, PREC_BUILTIN_FUNCTION + }; /* Table mapping opcodes into strings for printing operators and precedences of the operators. */ struct op_print -{ - char *string; - enum exp_opcode opcode; - /* Precedence of operator. These values are used only by comparisons. */ - enum precedence precedence; - - /* For a binary operator: 1 iff right associate. - For a unary operator: 1 iff postfix. */ - int right_assoc; -}; - -#endif /* PARSER_DEFS_H */ + { + char *string; + enum exp_opcode opcode; + /* Precedence of operator. These values are used only by comparisons. */ + enum precedence precedence; + + /* For a binary operator: 1 iff right associate. + For a unary operator: 1 iff postfix. */ + int right_assoc; + }; + +/* The generic method for targets to specify how their registers are + named. The mapping can be derived from three sources: + REGISTER_NAME; std_regs; or a target specific alias hook. */ + +extern int target_map_name_to_register (char *, int); + +#endif /* PARSER_DEFS_H */ |
