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965f07a88d
Tom Tromey <tromey@redhat.com> * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node, allocate_saved_f77_common_node, allocate_common_entry_node, tail_common_list, current_common, saved_bf_list, saved_bf_list_end, current_head_bf_list, tmp_bf_ptr, add_common_block, add_common_entry, find_first_common_named, patch_common_entries, patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list, global_remote_debug, get_bf_for_fcn, saved_function_list, saved_function_list_end, clear_function_list, struct saved_fcn, struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR, SAVED_BF, SAVED_BF_PTR): Remove. * f-lang.h (tail_common_list, current_common, UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING, BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77, DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name, real_main_c_value): Remove. * f-valprint.c (there_is_a_visible_common_named): Remove.
113 lines
3.6 KiB
C
113 lines
3.6 KiB
C
/* Fortran language support definitions for GDB, the GNU debugger.
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Copyright (C) 1992-1995, 1998, 2000, 2005, 2007-2012 Free Software
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Foundation, Inc.
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Contributed by Motorola. Adapted from the C definitions by Farooq Butt
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(fmbutt@engage.sps.mot.com).
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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extern int f_parse (void);
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extern void f_error (char *); /* Defined in f-exp.y */
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extern void f_print_type (struct type *, const char *, struct ui_file *, int,
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int);
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extern void f_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
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struct ui_file *, int,
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const struct value *,
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const struct value_print_options *);
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/* Language-specific data structures */
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/* In F90 subrange expression, either bound could be empty, indicating that
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its value is by default that of the corresponding bound of the array or
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string. So we have four sorts of subrange in F90. This enumeration type
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is to identify this. */
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enum f90_range_type
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{
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BOTH_BOUND_DEFAULT, /* "(:)" */
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LOW_BOUND_DEFAULT, /* "(:high)" */
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HIGH_BOUND_DEFAULT, /* "(low:)" */
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NONE_BOUND_DEFAULT /* "(low:high)" */
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};
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struct common_entry
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{
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struct symbol *symbol; /* The symbol node corresponding
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to this component */
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struct common_entry *next; /* The next component */
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};
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struct saved_f77_common
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{
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char *name; /* Name of COMMON */
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char *owning_function; /* Name of parent function */
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int secnum; /* Section # of .bss */
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CORE_ADDR offset; /* Offset from .bss for
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this block */
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struct common_entry *entries; /* List of block's components */
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struct common_entry *end_of_entries; /* ptr. to end of components */
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struct saved_f77_common *next; /* Next saved COMMON block */
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};
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typedef struct saved_f77_common SAVED_F77_COMMON, *SAVED_F77_COMMON_PTR;
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typedef struct common_entry COMMON_ENTRY, *COMMON_ENTRY_PTR;
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extern SAVED_F77_COMMON_PTR head_common_list; /* Ptr to 1st saved COMMON */
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extern SAVED_F77_COMMON_PTR find_common_for_function (const char *,
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const char *);
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#define BLANK_COMMON_NAME_LOCAL "__BLANK" /* Local GDB */
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extern int f77_get_upperbound (struct type *);
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extern int f77_get_lowerbound (struct type *);
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extern void f77_get_dynamic_array_length (struct type *);
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extern int calc_f77_array_dims (struct type *);
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/* Fortran (F77) types */
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struct builtin_f_type
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{
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struct type *builtin_character;
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struct type *builtin_integer;
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struct type *builtin_integer_s2;
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struct type *builtin_logical;
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struct type *builtin_logical_s1;
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struct type *builtin_logical_s2;
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struct type *builtin_logical_s8;
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struct type *builtin_real;
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struct type *builtin_real_s8;
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struct type *builtin_real_s16;
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struct type *builtin_complex_s8;
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struct type *builtin_complex_s16;
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struct type *builtin_complex_s32;
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struct type *builtin_void;
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};
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/* Return the Fortran type table for the specified architecture. */
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extern const struct builtin_f_type *builtin_f_type (struct gdbarch *gdbarch);
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