forked from Imagelibrary/binutils-gdb
c19c928f7b
I accidentally pushed my work-in-progress branch... revert that. Sorry
for the noise :(.
The list of commits reverted are:
ae2a50a9ae attempt to revamp to the CU/TU list
e9386435c9 gdb/dwarf: print DWARF CUs/TUs in "maint print objfiles"
6cbd64aa3e gdb/dwarf: add dwarf_source_language_name
32a187da76 libiberty: move DW_LANG_* definitions to dwarf2.def
b3fa38aef5 gdb/dwarf: move index unit vectors to debug names reader and use them
30ba744189 gdb/dwarf: track comp and type units count
bedb4e09f2 gdb/dwarf: remove unnecessary braces
b4f18de12c gdb/dwarf: use ranged for loop in some pots
Change-Id: I80aed2847025f5b15c16c997680783b39858a703
127 lines
2.8 KiB
C
127 lines
2.8 KiB
C
/* DWARF stringify code
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Copyright (C) 1994-2024 Free Software Foundation, Inc.
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Adapted by Gary Funck (gary@intrepid.com), Intrepid Technology,
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Inc. with support from Florida State University (under contract
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with the Ada Joint Program Office), and Silicon Graphics, Inc.
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Initial contribution by Brent Benson, Harris Computer Systems, Inc.,
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based on Fred Fish's (Cygnus Support) implementation of DWARF 1
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support.
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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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#include "dwarf2.h"
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#include "dwarf2/stringify.h"
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/* A convenience function that returns an "unknown" DWARF name,
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including the value of V. STR is the name of the entity being
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printed, e.g., "TAG". */
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static const char *
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dwarf_unknown (const char *str, unsigned v)
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{
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char *cell = get_print_cell ();
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xsnprintf (cell, PRINT_CELL_SIZE, "DW_%s_<unknown: %u>", str, v);
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return cell;
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}
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/* See stringify.h. */
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const char *
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dwarf_tag_name (unsigned tag)
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{
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const char *name = get_DW_TAG_name (tag);
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if (name == NULL)
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return dwarf_unknown ("TAG", tag);
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return name;
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}
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/* See stringify.h. */
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const char *
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dwarf_attr_name (unsigned attr)
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{
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const char *name;
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#ifdef MIPS /* collides with DW_AT_HP_block_index */
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if (attr == DW_AT_MIPS_fde)
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return "DW_AT_MIPS_fde";
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#else
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if (attr == DW_AT_HP_block_index)
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return "DW_AT_HP_block_index";
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#endif
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name = get_DW_AT_name (attr);
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if (name == NULL)
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return dwarf_unknown ("AT", attr);
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return name;
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}
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/* See stringify.h. */
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const char *
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dwarf_form_name (unsigned form)
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{
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const char *name = get_DW_FORM_name (form);
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if (name == NULL)
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return dwarf_unknown ("FORM", form);
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return name;
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}
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/* See stringify.h. */
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const char *
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dwarf_bool_name (unsigned mybool)
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{
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if (mybool)
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return "TRUE";
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else
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return "FALSE";
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}
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/* See stringify.h. */
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const char *
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dwarf_type_encoding_name (unsigned enc)
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{
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const char *name = get_DW_ATE_name (enc);
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if (name == NULL)
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return dwarf_unknown ("ATE", enc);
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return name;
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}
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/* See stringify.h. */
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const char *
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dwarf_unit_type_name (int unit_type)
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{
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const char *name = get_DW_UT_name (unit_type);
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if (name == nullptr)
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return dwarf_unknown ("UT", unit_type);
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return name;
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}
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