/* When == 1, print basic high level tracing messages.
When > 1, be more verbose.
- This is in contrast to the low level DIE reading of dwarf2_die_debug. */
-static unsigned int dwarf2_read_debug = 0;
+ This is in contrast to the low level DIE reading of dwarf_die_debug. */
+static unsigned int dwarf_read_debug = 0;
/* When non-zero, dump DIEs after they are read in. */
-static unsigned int dwarf2_die_debug = 0;
+static unsigned int dwarf_die_debug = 0;
/* When non-zero, cross-check physname against demangler. */
static int check_physname = 0;
compilation units. Set this to zero to disable caching. Cache
sizes of up to at least twenty will improve startup time for
typical inter-CU-reference binaries, at an obvious memory cost. */
-static int dwarf2_max_cache_age = 5;
+static int dwarf_max_cache_age = 5;
static void
-show_dwarf2_max_cache_age (struct ui_file *file, int from_tty,
- struct cmd_list_element *c, const char *value)
+show_dwarf_max_cache_age (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
fprintf_filtered (file, _("The upper bound on the age of cached "
- "dwarf2 compilation units is %s.\n"),
+ "DWARF compilation units is %s.\n"),
value);
}
\f
? &dwo_file->sections.abbrev
: &dwarf2_per_objfile->abbrev);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "Reading .debug_types%s for %s:\n",
dwo_file ? ".dwo" : "",
get_section_file_name (abbrev_section));
}
*slot = dwo_file ? (void *) dwo_tu : (void *) sig_type;
- if (dwarf2_read_debug > 1)
+ if (dwarf_read_debug > 1)
fprintf_unfiltered (gdb_stdlog, " offset 0x%x, signature %s\n",
offset.sect_off,
hex_string (signature));
comp_unit_die->attrs[i++] = *comp_dir;
comp_unit_die->num_attrs += num_extra_attrs;
- if (dwarf2_die_debug)
+ if (dwarf_die_debug)
{
fprintf_unfiltered (gdb_stdlog,
"Read die from %s@0x%x of %s:\n",
get_section_name (section),
(unsigned) (begin_info_ptr - section->buffer),
bfd_get_filename (abfd));
- dump_die (comp_unit_die, dwarf2_die_debug);
+ dump_die (comp_unit_die, dwarf_die_debug);
}
/* Save the comp_dir attribute. If there is no DWP file then we'll read
before we can reread the DWO file (this only applies to CUs, not TUs). */
int rereading_dwo_cu = 0;
- if (dwarf2_die_debug)
+ if (dwarf_die_debug)
fprintf_unfiltered (gdb_stdlog, "Reading %s unit at offset 0x%x\n",
this_cu->is_debug_types ? "type" : "comp",
this_cu->offset.sect_off);
struct die_info *comp_unit_die;
int has_children;
- if (dwarf2_die_debug)
+ if (dwarf_die_debug)
fprintf_unfiltered (gdb_stdlog, "Reading %s unit at offset 0x%x\n",
this_cu->is_debug_types ? "type" : "comp",
this_cu->offset.sect_off);
and build a psymtab for each of them. */
dwarf2_build_include_psymtabs (cu, comp_unit_die, pst);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
struct gdbarch *gdbarch = get_objfile_arch (objfile);
[IWBN if DWO skeletons had DW_AT_stmt_list]
call FUNC */
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "Building type unit groups ...\n");
/* Sort in a separate table to maintain the order of all_type_units
struct obstack temp_obstack;
int i;
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Building psymtabs of objfile %s ...\n",
objfile_name (objfile));
build_type_psymtab_dependencies, NULL);
}
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
print_tu_stats ();
set_partial_user (objfile);
do_cleanups (back_to);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "Done building psymtabs of %s\n",
objfile_name (objfile));
}
const gdb_byte *info_ptr;
bfd *abfd = get_section_bfd_owner (section);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "Reading %s for %s\n",
get_section_name (section),
get_section_file_name (section));
{
struct dwarf2_queue_item *item, *next_item;
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog,
"Expanding one or more symtabs of objfile %s ...\n",
debug_print_threshold = 1;
}
- if (dwarf2_read_debug >= debug_print_threshold)
+ if (dwarf_read_debug >= debug_print_threshold)
fprintf_unfiltered (gdb_stdlog, "Expanding symtab of %s\n", buf);
if (per_cu->is_debug_types)
else
process_full_comp_unit (per_cu, item->pretend_language);
- if (dwarf2_read_debug >= debug_print_threshold)
+ if (dwarf_read_debug >= debug_print_threshold)
fprintf_unfiltered (gdb_stdlog, "Done expanding %s\n", buf);
}
dwarf2_queue_tail = NULL;
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Done expanding symtabs of %s.\n",
objfile_name (dwarf2_per_objfile->objfile));
dwo_unit->offset = offset;
dwo_unit->length = cu->per_cu->length;
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, " offset 0x%x, dwo_id %s\n",
offset.sect_off, hex_string (dwo_unit->signature));
}
not present, in which case section->asection will be NULL. */
abfd = get_section_bfd_owner (section);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Reading %s for %s:\n",
get_section_name (section),
gdb_assert (dwp_file->version == 1);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Reading %s %s/%s in DWP V1 file: %s\n",
kind,
/* Create one if necessary. */
if (*dwo_file_slot == NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Creating virtual DWO: %s\n",
virtual_dwo_name);
}
else
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Using existing virtual DWO: %s\n",
virtual_dwo_name);
gdb_assert (dwp_file->version == 2);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Reading %s %s/%s in DWP V2 file: %s\n",
kind,
/* Create one if necessary. */
if (*dwo_file_slot == NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Creating virtual DWO: %s\n",
virtual_dwo_name);
}
else
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "Using existing virtual DWO: %s\n",
virtual_dwo_name);
dbfd = open_dwo_file (dwo_name, comp_dir);
if (dbfd == NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "DWO file not found: %s\n", dwo_name);
return NULL;
}
discard_cleanups (cleanups);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "DWO file found: %s\n", dwo_name);
return dwo_file;
if (dbfd == NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
fprintf_unfiltered (gdb_stdlog, "DWP file not found: %s\n", dwp_name);
do_cleanups (cleanups);
return NULL;
dwp_file->loaded_cus = allocate_dwp_loaded_cutus_table (objfile);
dwp_file->loaded_tus = allocate_dwp_loaded_cutus_table (objfile);
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "DWP file found: %s\n", dwp_file->name);
fprintf_unfiltered (gdb_stdlog,
if (dwo_cutu != NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog,
"Virtual DWO %s %s found: @%s\n",
if (dwo_cutu != NULL)
{
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "DWO %s %s(%s) found: @%s\n",
kind, dwo_name, hex_string (signature),
someone deleted the DWO/DWP file, or the search path isn't set up
correctly to find the file. */
- if (dwarf2_read_debug)
+ if (dwarf_read_debug)
{
fprintf_unfiltered (gdb_stdlog, "DWO %s %s(%s) not found\n",
kind, dwo_name, hex_string (signature));
struct die_info *die = read_die_and_siblings_1 (reader, info_ptr,
new_info_ptr, parent);
- if (dwarf2_die_debug)
+ if (dwarf_die_debug)
{
fprintf_unfiltered (gdb_stdlog,
"Read die from %s@0x%x of %s:\n",
get_section_name (reader->die_section),
(unsigned) (info_ptr - reader->die_section->buffer),
bfd_get_filename (reader->abfd));
- dump_die (die, dwarf2_die_debug);
+ dump_die (die, dwarf_die_debug);
}
return die;
result = read_full_die_1 (reader, diep, info_ptr, has_children, 0);
- if (dwarf2_die_debug)
+ if (dwarf_die_debug)
{
fprintf_unfiltered (gdb_stdlog,
"Read die from %s@0x%x of %s:\n",
get_section_name (reader->die_section),
(unsigned) (info_ptr - reader->die_section->buffer),
bfd_get_filename (reader->abfd));
- dump_die (*diep, dwarf2_die_debug);
+ dump_die (*diep, dwarf_die_debug);
}
return result;
while (per_cu != NULL)
{
per_cu->cu->last_used ++;
- if (per_cu->cu->last_used <= dwarf2_max_cache_age)
+ if (per_cu->cu->last_used <= dwarf_max_cache_age)
dwarf2_mark (per_cu->cu);
per_cu = per_cu->cu->read_in_chain;
}
return part_die_lhs->offset.sect_off == part_die_rhs->offset.sect_off;
}
-static struct cmd_list_element *set_dwarf2_cmdlist;
-static struct cmd_list_element *show_dwarf2_cmdlist;
+static struct cmd_list_element *set_dwarf_cmdlist;
+static struct cmd_list_element *show_dwarf_cmdlist;
static void
-set_dwarf2_cmd (char *args, int from_tty)
+set_dwarf_cmd (char *args, int from_tty)
{
- help_list (set_dwarf2_cmdlist, "maintenance set dwarf2 ", all_commands,
+ help_list (set_dwarf_cmdlist, "maintenance set dwarf ", all_commands,
gdb_stdout);
}
static void
-show_dwarf2_cmd (char *args, int from_tty)
+show_dwarf_cmd (char *args, int from_tty)
{
- cmd_show_list (show_dwarf2_cmdlist, from_tty, "");
+ cmd_show_list (show_dwarf_cmdlist, from_tty, "");
}
/* Free data associated with OBJFILE, if necessary. */
\f
-int dwarf2_always_disassemble;
+int dwarf_always_disassemble;
static void
-show_dwarf2_always_disassemble (struct ui_file *file, int from_tty,
- struct cmd_list_element *c, const char *value)
+show_dwarf_always_disassemble (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
fprintf_filtered (file,
_("Whether to always disassemble "
dwarf2_objfile_data_key
= register_objfile_data_with_cleanup (NULL, dwarf2_per_objfile_free);
- add_prefix_cmd ("dwarf2", class_maintenance, set_dwarf2_cmd, _("\
-Set DWARF 2 specific variables.\n\
-Configure DWARF 2 variables such as the cache size"),
- &set_dwarf2_cmdlist, "maintenance set dwarf2 ",
+ add_prefix_cmd ("dwarf", class_maintenance, set_dwarf_cmd, _("\
+Set DWARF specific variables.\n\
+Configure DWARF variables such as the cache size"),
+ &set_dwarf_cmdlist, "maintenance set dwarf ",
0/*allow-unknown*/, &maintenance_set_cmdlist);
- add_prefix_cmd ("dwarf2", class_maintenance, show_dwarf2_cmd, _("\
-Show DWARF 2 specific variables\n\
-Show DWARF 2 variables such as the cache size"),
- &show_dwarf2_cmdlist, "maintenance show dwarf2 ",
+ add_prefix_cmd ("dwarf", class_maintenance, show_dwarf_cmd, _("\
+Show DWARF specific variables\n\
+Show DWARF variables such as the cache size"),
+ &show_dwarf_cmdlist, "maintenance show dwarf ",
0/*allow-unknown*/, &maintenance_show_cmdlist);
add_setshow_zinteger_cmd ("max-cache-age", class_obscure,
- &dwarf2_max_cache_age, _("\
-Set the upper bound on the age of cached dwarf2 compilation units."), _("\
-Show the upper bound on the age of cached dwarf2 compilation units."), _("\
+ &dwarf_max_cache_age, _("\
+Set the upper bound on the age of cached DWARF compilation units."), _("\
+Show the upper bound on the age of cached DWARF compilation units."), _("\
A higher limit means that cached compilation units will be stored\n\
in memory longer, and more total memory will be used. Zero disables\n\
caching, which can slow down startup."),
NULL,
- show_dwarf2_max_cache_age,
- &set_dwarf2_cmdlist,
- &show_dwarf2_cmdlist);
+ show_dwarf_max_cache_age,
+ &set_dwarf_cmdlist,
+ &show_dwarf_cmdlist);
add_setshow_boolean_cmd ("always-disassemble", class_obscure,
- &dwarf2_always_disassemble, _("\
+ &dwarf_always_disassemble, _("\
Set whether `info address' always disassembles DWARF expressions."), _("\
Show whether `info address' always disassembles DWARF expressions."), _("\
When enabled, DWARF expressions are always printed in an assembly-like\n\
syntax. When disabled, expressions will be printed in a more\n\
conversational style, when possible."),
NULL,
- show_dwarf2_always_disassemble,
- &set_dwarf2_cmdlist,
- &show_dwarf2_cmdlist);
-
- add_setshow_zuinteger_cmd ("dwarf2-read", no_class, &dwarf2_read_debug, _("\
-Set debugging of the dwarf2 reader."), _("\
-Show debugging of the dwarf2 reader."), _("\
-When enabled (non-zero), debugging messages are printed during dwarf2\n\
+ show_dwarf_always_disassemble,
+ &set_dwarf_cmdlist,
+ &show_dwarf_cmdlist);
+
+ add_setshow_zuinteger_cmd ("dwarf-read", no_class, &dwarf_read_debug, _("\
+Set debugging of the DWARF reader."), _("\
+Show debugging of the DWARF reader."), _("\
+When enabled (non-zero), debugging messages are printed during DWARF\n\
reading and symtab expansion. A value of 1 (one) provides basic\n\
information. A value greater than 1 provides more verbose information."),
NULL,
NULL,
&setdebuglist, &showdebuglist);
- add_setshow_zuinteger_cmd ("dwarf2-die", no_class, &dwarf2_die_debug, _("\
-Set debugging of the dwarf2 DIE reader."), _("\
-Show debugging of the dwarf2 DIE reader."), _("\
+ add_setshow_zuinteger_cmd ("dwarf-die", no_class, &dwarf_die_debug, _("\
+Set debugging of the DWARF DIE reader."), _("\
+Show debugging of the DWARF DIE reader."), _("\
When enabled (non-zero), DIEs are dumped after they are read in.\n\
The value is the maximum depth to print."),
NULL,
projects / deliverable / binutils-gdb.git / commitdiff
