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binutils-gdb/gdb/p-lang.h
David Taylor 6b8505468e Support structure offsets that are 512K or larger.
GDB computes structure byte offsets using a 32 bit integer.  And,
first it computes the offset in bits and then converts to bytes.  The
result is that any offset that if 512K bytes or larger overflows.
This patch changes GDB to use LONGEST for such calculations.

	PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
	* c-lang.h: Change all parameters, variables, and struct or union
	members used as struct or union fie3ld offsets from int to
	LONGEST.
	* c-valprint.c: Likewise.
	* cp-abi.c: Likewise.
	* cp-abi.h: Likewise.
	* cp-valprint.c: Likewise.
	* d-valprint.c: Likewise.
	* dwarf2loc.c: Likewise.
	* eval.c: Likewise.
	* extension-priv.h: Likewise.
	* extension.c: Likewise.
	* extension.h: Likewise.
	* findvar.c: Likewise.
	* gdbtypes.h: Likewise.
	* gnu-v2-abi.c: Likewise.
	* gnu-v3-abi.c: Likewise.
	* go-valprint.c: Likewise.
	* guile/guile-internal.h: Likewise.
	* guile/scm-pretty-print.c: Likewise.
	* jv-valprint.c Likewise.
	* opencl-lang.c: Likewise.
	* p-lang.h: Likewise.
	* python/py-prettyprint.c: Likewise.
	* python/python-internal.h: Likewise.
	* spu-tdep.c: Likewise.
	* typeprint.c: Likewise.
	* valarith.c: Likewise.
	* valops.c: Likewise.
	* valprint.c: Likewise.
	* valprint.h: Likewise.
	* value.c: Likewise.
	* value.h: Likewise.
	* p-valprint.c: Likewise.
	* c-typeprint.c (c_type_print_base): When printing offset, use
	plongest, not %d.
	* gdbtypes.c (recursive_dump_type): Ditto.
2016-06-24 21:02:36 -04:00

85 lines
2.8 KiB
C

/* Pascal language support definitions for GDB, the GNU debugger.
Copyright (C) 2000-2016 Free Software Foundation, Inc.
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 3 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.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This file is derived from c-lang.h */
struct value;
struct parser_state;
/* Defined in p-lang.c */
extern const char *pascal_main_name (void);
extern int pascal_parse (struct parser_state *); /* Defined in p-exp.y */
extern void pascal_yyerror (char *); /* Defined in p-exp.y */
/* Defined in p-typeprint.c */
extern void pascal_print_type (struct type *, const char *, struct ui_file *,
int, int, const struct type_print_options *);
extern void pascal_print_typedef (struct type *, struct symbol *,
struct ui_file *);
extern void pascal_val_print (struct type *, const gdb_byte *, int,
CORE_ADDR, struct ui_file *, int,
const struct value *,
const struct value_print_options *);
extern void pascal_value_print (struct value *, struct ui_file *,
const struct value_print_options *);
extern void pascal_type_print_method_args (const char *, const char *,
struct ui_file *);
/* These are in p-lang.c: */
extern int
is_pascal_string_type (struct type *, int *, int *, int *,
struct type **, const char **);
extern void pascal_printchar (int, struct type *, struct ui_file *);
extern void pascal_printstr (struct ui_file *, struct type *, const gdb_byte *,
unsigned int, const char *, int,
const struct value_print_options *);
extern struct type **const (pascal_builtin_types[]);
/* These are in p-typeprint.c: */
extern void
pascal_type_print_base (struct type *, struct ui_file *, int, int,
const struct type_print_options *);
extern void
pascal_type_print_varspec_prefix (struct type *, struct ui_file *, int, int,
const struct type_print_options *);
extern void pascal_object_print_value_fields (struct type *, const gdb_byte *,
LONGEST,
CORE_ADDR, struct ui_file *,
int,
const struct value *,
const struct value_print_options *,
struct type **, int);
extern int pascal_object_is_vtbl_ptr_type (struct type *);
extern int pascal_object_is_vtbl_member (struct type *);