#include "p-lang.h"
#include "addrmap.h"
#include "cli/cli-utils.h"
+#include "cli/cli-style.h"
#include "fnmatch.h"
#include "hashtab.h"
#include "typeprint.h"
return SYMTAB_LANGUAGE (symtab);
}
+/* See symtab.h. */
+
+bool
+minimal_symbol::data_p () const
+{
+ return type == mst_data
+ || type == mst_bss
+ || type == mst_abs
+ || type == mst_file_data
+ || type == mst_file_bss;
+}
+
+/* See symtab.h. */
+
+bool
+minimal_symbol::text_p () const
+{
+ return type == mst_text
+ || type == mst_text_gnu_ifunc
+ || type == mst_data_gnu_ifunc
+ || type == mst_slot_got_plt
+ || type == mst_solib_trampoline
+ || type == mst_file_text;
+}
+
/* See whether FILENAME matches SEARCH_NAME using the rule that we
advertise to the user. (The manual's description of linespecs
describes what we advertise). Returns true if they match, false
gdb_assert (IS_ABSOLUTE_PATH (real_path.get ()));
}
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
if (iterate_over_some_symtabs (name, real_path.get (),
objfile->compunit_symtabs, NULL,
/* Same search rules as above apply here, but now we look thru the
psymtabs. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
if (objfile->sf
&& objfile->sf->qf->map_symtabs_matching_filename (objfile,
struct demangled_name_entry
{
const char *mangled;
+ ENUM_BITFIELD(language) language : LANGUAGE_BITS;
char demangled[1];
};
name. The entry is hashed via just the mangled name. */
static void
-create_demangled_names_hash (struct objfile *objfile)
+create_demangled_names_hash (struct objfile_per_bfd_storage *per_bfd)
{
/* Choose 256 as the starting size of the hash table, somewhat arbitrarily.
The hash table code will round this up to the next prime number.
Choosing a much larger table size wastes memory, and saves only about
1% in symbol reading. */
- objfile->per_bfd->demangled_names_hash = htab_create_alloc
+ per_bfd->demangled_names_hash = htab_create_alloc
(256, hash_demangled_name_entry, eq_demangled_name_entry,
NULL, xcalloc, xfree);
}
void
symbol_set_names (struct general_symbol_info *gsymbol,
const char *linkage_name, int len, int copy_name,
- struct objfile *objfile)
+ struct objfile_per_bfd_storage *per_bfd)
{
struct demangled_name_entry **slot;
/* A 0-terminated copy of the linkage name. */
const char *linkage_name_copy;
struct demangled_name_entry entry;
- struct objfile_per_bfd_storage *per_bfd = objfile->per_bfd;
if (gsymbol->language == language_ada)
{
}
if (per_bfd->demangled_names_hash == NULL)
- create_demangled_names_hash (objfile);
+ create_demangled_names_hash (per_bfd);
if (linkage_name[len] != '\0')
{
else
linkage_name_copy = linkage_name;
- /* Set the symbol language. */
- char *demangled_name_ptr
- = symbol_find_demangled_name (gsymbol, linkage_name_copy);
- gdb::unique_xmalloc_ptr<char> demangled_name (demangled_name_ptr);
-
entry.mangled = linkage_name_copy;
slot = ((struct demangled_name_entry **)
htab_find_slot (per_bfd->demangled_names_hash,
|| (gsymbol->language == language_go
&& (*slot)->demangled[0] == '\0'))
{
+ char *demangled_name_ptr
+ = symbol_find_demangled_name (gsymbol, linkage_name_copy);
+ gdb::unique_xmalloc_ptr<char> demangled_name (demangled_name_ptr);
int demangled_len = demangled_name ? strlen (demangled_name.get ()) : 0;
/* Suppose we have demangled_name==NULL, copy_name==0, and
strcpy (mangled_ptr, linkage_name_copy);
(*slot)->mangled = mangled_ptr;
}
+ (*slot)->language = gsymbol->language;
if (demangled_name != NULL)
- strcpy ((*slot)->demangled, demangled_name.get());
+ strcpy ((*slot)->demangled, demangled_name.get ());
else
(*slot)->demangled[0] = '\0';
}
+ else if (gsymbol->language == language_unknown
+ || gsymbol->language == language_auto)
+ gsymbol->language = (*slot)->language;
gsymbol->name = (*slot)->mangled;
if ((*slot)->demangled[0] != '\0')
{
asection *first = obj_first? obj_first->the_bfd_section : NULL;
asection *second = obj_second? obj_second->the_bfd_section : NULL;
- struct objfile *obj;
/* If they're the same section, then they match. */
if (first == second)
/* Otherwise check that they are in corresponding objfiles. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ struct objfile *obj = NULL;
+ for (objfile *objfile : current_program_space->objfiles ())
if (objfile->obfd == first->owner)
{
obj = objfile;
necessary because we loop based on texthigh and textlow, which do
not include the data ranges. */
msymbol = lookup_minimal_symbol_by_pc_section (pc, section);
- if (msymbol.minsym
- && (MSYMBOL_TYPE (msymbol.minsym) == mst_data
- || MSYMBOL_TYPE (msymbol.minsym) == mst_bss
- || MSYMBOL_TYPE (msymbol.minsym) == mst_abs
- || MSYMBOL_TYPE (msymbol.minsym) == mst_file_data
- || MSYMBOL_TYPE (msymbol.minsym) == mst_file_bss))
+ if (msymbol.minsym && msymbol.minsym->data_p ())
return;
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
struct compunit_symtab *cust = NULL;
block = block_global_block (block);
/* Look through all blockvectors. */
- for (objfile *obj : all_objfiles (current_program_space))
+ for (objfile *obj : current_program_space->objfiles ())
{
- for (compunit_symtab *cust : objfile_compunits (obj))
+ for (compunit_symtab *cust : obj->compunits ())
if (block == BLOCKVECTOR_BLOCK (COMPUNIT_BLOCKVECTOR (cust),
GLOBAL_BLOCK))
{
name, domain_name (domain));
}
- for (compunit_symtab *cust : objfile_compunits (objfile))
+ for (compunit_symtab *cust : objfile->compunits ())
{
const struct blockvector *bv;
const struct block *block;
Normally we only look in OBJFILE, and not any separate debug objfiles
because the outer loop will cause them to be searched too. This case is
different. Here we're called from search_symbols where it will only
- call us for the the objfile that contains a matching minsym. */
+ call us for the objfile that contains a matching minsym. */
static struct block_symbol
lookup_symbol_in_objfile_from_linkage_name (struct objfile *objfile,
return result;
}
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
result = lookup_symbol_in_objfile (objfile, STATIC_BLOCK, name, domain);
if (result.symbol != NULL)
const struct block *block;
const struct symbol *sym;
- for (compunit_symtab *cust : objfile_compunits (objfile))
+ for (compunit_symtab *cust : objfile->compunits ())
{
bv = COMPUNIT_BLOCKVECTOR (cust);
block = BLOCKVECTOR_BLOCK (bv, block_index);
of the desired name as a global, then do psymtab-to-symtab
conversion on the fly and return the found symbol. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
t = basic_lookup_transparent_type_1 (objfile, GLOBAL_BLOCK, name);
if (t)
return t;
}
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
t = basic_lookup_transparent_type_quick (objfile, GLOBAL_BLOCK, name);
if (t)
of the desired name as a file-level static, then do psymtab-to-symtab
conversion on the fly and return the found symbol. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
t = basic_lookup_transparent_type_1 (objfile, STATIC_BLOCK, name);
if (t)
return t;
}
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
t = basic_lookup_transparent_type_quick (objfile, STATIC_BLOCK, name);
if (t)
we call find_pc_sect_psymtab which has a similar restriction based
on the partial_symtab's texthigh and textlow. */
msymbol = lookup_minimal_symbol_by_pc_section (pc, section);
- if (msymbol.minsym
- && (MSYMBOL_TYPE (msymbol.minsym) == mst_data
- || MSYMBOL_TYPE (msymbol.minsym) == mst_bss
- || MSYMBOL_TYPE (msymbol.minsym) == mst_abs
- || MSYMBOL_TYPE (msymbol.minsym) == mst_file_data
- || MSYMBOL_TYPE (msymbol.minsym) == mst_file_bss))
+ if (msymbol.minsym && msymbol.minsym->data_p ())
return NULL;
/* Search all symtabs for the one whose file contains our address, and which
It also happens for objfiles that have their functions reordered.
For these, the symtab we are looking for is not necessarily read in. */
- for (objfile *obj_file : all_objfiles (current_program_space))
+ for (objfile *obj_file : current_program_space->objfiles ())
{
- for (compunit_symtab *cust : objfile_compunits (obj_file))
+ for (compunit_symtab *cust : obj_file->compunits ())
{
struct block *b;
const struct blockvector *bv;
/* Not found in symtabs, search the "quick" symtabs (e.g. psymtabs). */
- for (objfile *objf : all_objfiles (current_program_space))
+ for (objfile *objf : current_program_space->objfiles ())
{
struct compunit_symtab *result;
struct symbol *
find_symbol_at_address (CORE_ADDR address)
{
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
if (objfile->sf == NULL
|| objfile->sf->qf->find_compunit_symtab_by_address == NULL)
else
best = 0;
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
if (objfile->sf)
objfile->sf->qf->expand_symtabs_with_fullname
(objfile, symtab_to_fullname (sym_tab));
}
- struct objfile *objfile;
- ALL_FILETABS (objfile, cu, s)
- {
- struct linetable *l;
- int ind;
-
- if (FILENAME_CMP (sym_tab->filename, s->filename) != 0)
- continue;
- if (FILENAME_CMP (symtab_to_fullname (sym_tab),
- symtab_to_fullname (s)) != 0)
- continue;
- l = SYMTAB_LINETABLE (s);
- ind = find_line_common (l, line, &exact, 0);
- if (ind >= 0)
- {
- if (exact)
- {
- best_index = ind;
- best_linetable = l;
- best_symtab = s;
- goto done;
- }
- if (best == 0 || l->item[ind].line < best)
- {
- best = l->item[ind].line;
- best_index = ind;
- best_linetable = l;
- best_symtab = s;
- }
- }
- }
+ for (objfile *objfile : current_program_space->objfiles ())
+ {
+ for (compunit_symtab *cu : objfile->compunits ())
+ {
+ for (symtab *s : compunit_filetabs (cu))
+ {
+ struct linetable *l;
+ int ind;
+
+ if (FILENAME_CMP (sym_tab->filename, s->filename) != 0)
+ continue;
+ if (FILENAME_CMP (symtab_to_fullname (sym_tab),
+ symtab_to_fullname (s)) != 0)
+ continue;
+ l = SYMTAB_LINETABLE (s);
+ ind = find_line_common (l, line, &exact, 0);
+ if (ind >= 0)
+ {
+ if (exact)
+ {
+ best_index = ind;
+ best_linetable = l;
+ best_symtab = s;
+ goto done;
+ }
+ if (best == 0 || l->item[ind].line < best)
+ {
+ best = l->item[ind].line;
+ best_index = ind;
+ best_linetable = l;
+ best_symtab = s;
+ }
+ }
+ }
+ }
+ }
}
done:
if (best_index < 0)
data->first = 0;
wrap_here ("");
- fputs_filtered (name, gdb_stdout);
+ fputs_styled (name, file_name_style.style (), gdb_stdout);
}
/* A callback for map_partial_symbol_filenames. */
static void
info_sources_command (const char *ignore, int from_tty)
{
- struct objfile *objfile;
struct output_source_filename_data data;
if (!have_full_symbols () && !have_partial_symbols ())
printf_filtered ("Source files for which symbols have been read in:\n\n");
data.first = 1;
- ALL_FILETABS (objfile, cu, s)
- {
- const char *fullname = symtab_to_fullname (s);
+ for (objfile *objfile : current_program_space->objfiles ())
+ {
+ for (compunit_symtab *cu : objfile->compunits ())
+ {
+ for (symtab *s : compunit_filetabs (cu))
+ {
+ const char *fullname = symtab_to_fullname (s);
- output_source_filename (fullname, &data);
- }
+ output_source_filename (fullname, &data);
+ }
+ }
+ }
printf_filtered ("\n\n");
printf_filtered ("Source files for which symbols "
if (nfiles == 0 && (kind == VARIABLES_DOMAIN || kind == FUNCTIONS_DOMAIN))
{
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
- for (minimal_symbol *msymbol : objfile_msymbols (objfile))
+ for (minimal_symbol *msymbol : objfile->msymbols ())
{
QUIT;
}
}
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
- for (compunit_symtab *cust : objfile_compunits (objfile))
+ for (compunit_symtab *cust : objfile->compunits ())
{
bv = COMPUNIT_BLOCKVECTOR (cust);
for (i = GLOBAL_BLOCK; i <= STATIC_BLOCK; i++)
if ((found_misc || (nfiles == 0 && kind != FUNCTIONS_DOMAIN))
&& !treg.has_value ())
{
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
- for (minimal_symbol *msymbol : objfile_msymbols (objfile))
+ for (minimal_symbol *msymbol : objfile->msymbols ())
{
QUIT;
if (filename_cmp (last, s_filename) != 0)
{
fputs_filtered ("\nFile ", gdb_stdout);
- fputs_filtered (s_filename, gdb_stdout);
+ fputs_styled (s_filename, file_name_style.style (), gdb_stdout);
fputs_filtered (":\n", gdb_stdout);
}
else
tmp = hex_string_custom (BMSYMBOL_VALUE_ADDRESS (msymbol),
16);
- printf_filtered ("%s %s\n",
- tmp, MSYMBOL_PRINT_NAME (msymbol.minsym));
+ fputs_styled (tmp, address_style.style (), gdb_stdout);
+ fputs_filtered (" ", gdb_stdout);
+ if (msymbol.minsym->text_p ())
+ fputs_styled (MSYMBOL_PRINT_NAME (msymbol.minsym),
+ function_name_style.style (),
+ gdb_stdout);
+ else
+ fputs_filtered (MSYMBOL_PRINT_NAME (msymbol.minsym), gdb_stdout);
+ fputs_filtered ("\n", gdb_stdout);
}
/* This is the guts of the commands "info functions", "info types", and
if (t_regexp != NULL)
printf_filtered
(_("All %ss matching regular expression \"%s\""
- " with type matching regulation expression \"%s\":\n"),
+ " with type matching regular expression \"%s\":\n"),
classnames[kind], regexp, t_regexp);
else
printf_filtered (_("All %ss matching regular expression \"%s\":\n"),
if (t_regexp != NULL)
printf_filtered
(_("All defined %ss"
- " with type matching regulation expression \"%s\" :\n"),
+ " with type matching regular expression \"%s\" :\n"),
classnames[kind], t_regexp);
else
printf_filtered (_("All defined %ss:\n"), classnames[kind]);
if (code == TYPE_CODE_UNDEF)
{
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
- for (minimal_symbol *msymbol : objfile_msymbols (objfile))
+ for (minimal_symbol *msymbol : objfile->msymbols ())
{
QUIT;
}
/* Add completions for all currently loaded symbol tables. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
- for (compunit_symtab *cust : objfile_compunits (objfile))
+ for (compunit_symtab *cust : objfile->compunits ())
add_symtab_completions (cust, tracker, mode, lookup_name,
sym_text, word, code);
}
completion_list
make_source_files_completion_list (const char *text, const char *word)
{
- struct objfile *objfile;
size_t text_len = strlen (text);
completion_list list;
const char *base_name;
filename_seen_cache filenames_seen;
- ALL_FILETABS (objfile, cu, s)
+ for (objfile *objfile : current_program_space->objfiles ())
{
- if (not_interesting_fname (s->filename))
- continue;
- if (!filenames_seen.seen (s->filename)
- && filename_ncmp (s->filename, text, text_len) == 0)
- {
- /* This file matches for a completion; add it to the current
- list of matches. */
- add_filename_to_list (s->filename, text, word, &list);
- }
- else
+ for (compunit_symtab *cu : objfile->compunits ())
{
- /* NOTE: We allow the user to type a base name when the
- debug info records leading directories, but not the other
- way around. This is what subroutines of breakpoint
- command do when they parse file names. */
- base_name = lbasename (s->filename);
- if (base_name != s->filename
- && !filenames_seen.seen (base_name)
- && filename_ncmp (base_name, text, text_len) == 0)
- add_filename_to_list (base_name, text, word, &list);
+ for (symtab *s : compunit_filetabs (cu))
+ {
+ if (not_interesting_fname (s->filename))
+ continue;
+ if (!filenames_seen.seen (s->filename)
+ && filename_ncmp (s->filename, text, text_len) == 0)
+ {
+ /* This file matches for a completion; add it to the current
+ list of matches. */
+ add_filename_to_list (s->filename, text, word, &list);
+ }
+ else
+ {
+ /* NOTE: We allow the user to type a base name when the
+ debug info records leading directories, but not the other
+ way around. This is what subroutines of breakpoint
+ command do when they parse file names. */
+ base_name = lbasename (s->filename);
+ if (base_name != s->filename
+ && !filenames_seen.seen (base_name)
+ && filename_ncmp (base_name, text, text_len) == 0)
+ add_filename_to_list (base_name, text, word, &list);
+ }
+ }
}
}
relies on the order of objfile creation -- which still isn't
guaranteed to get the correct answer, but is just probably more
accurate. */
- for (objfile *objfile : all_objfiles (current_program_space))
+ for (objfile *objfile : current_program_space->objfiles ())
{
if (objfile->per_bfd->name_of_main != NULL)
{
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