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* dwarf2read.c (dw2_build_type_unit_groups_reader): Delete. 

(dw2_build_type_unit_groups): Delete.  All uses updated.
This commit is contained in:
Doug Evans 2013-01-17 23:21:41 +00:00
parent 5c04624b7a
commit 848e3e78ef
2 changed files with 15 additions and 47 deletions
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3
gdb/ChangeLog
View File

@ -1,5 +1,8 @@
2013-01-17 Doug Evans <dje@google.com>
* dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
(dw2_build_type_unit_groups): Delete. All uses updated.
* symtab.h (struct symbol_search): Add comment.
2013-01-17 Jan Kratochvil <jan.kratochvil@redhat.com>

59
gdb/dwarf2read.c
View File

@ -2814,40 +2814,6 @@ dw2_setup (struct objfile *objfile)
gdb_assert (dwarf2_per_objfile);
}
/* Reader function for dw2_build_type_unit_groups. */
static void
dw2_build_type_unit_groups_reader (const struct die_reader_specs *reader,
gdb_byte *info_ptr,
struct die_info *type_unit_die,
int has_children,
void *data)
{
struct dwarf2_cu *cu = reader->cu;
struct attribute *attr;
struct type_unit_group *tu_group;
gdb_assert (data == NULL);
if (! has_children)
return;
attr = dwarf2_attr_no_follow (type_unit_die, DW_AT_stmt_list);
/* Call this for its side-effect of creating the associated
struct type_unit_group if it doesn't already exist. */
tu_group = get_type_unit_group (cu, attr);
}
/* Build dwarf2_per_objfile->type_unit_groups.
This function may be called multiple times. */
static void
dw2_build_type_unit_groups (void)
{
if (dwarf2_per_objfile->type_unit_groups == NULL)
build_type_unit_groups (dw2_build_type_unit_groups_reader, NULL);
}
/* die_reader_func for dw2_get_file_names. */
static void
@ -3072,10 +3038,10 @@ dw2_map_symtabs_matching_filename (struct objfile *objfile, const char *name,
dw2_setup (objfile);
dw2_build_type_unit_groups ();
/* The rule is CUs specify all the files, including those used by
any TU, so there's no need to scan TUs here. */
for (i = 0; i < (dwarf2_per_objfile->n_comp_units
+ dwarf2_per_objfile->n_type_unit_groups); ++i)
for (i = 0; i < dwarf2_per_objfile->n_comp_units; ++i)
{
int j;
struct dwarf2_per_cu_data *per_cu = dw2_get_primary_cu (i);
@ -3528,8 +3494,6 @@ dw2_expand_symtabs_matching
struct cleanup *cleanup;
htab_t visited_found, visited_not_found;
dw2_build_type_unit_groups ();
visited_found = htab_create_alloc (10,
htab_hash_pointer, htab_eq_pointer,
NULL, xcalloc, xfree);
@ -3539,8 +3503,10 @@ dw2_expand_symtabs_matching
NULL, xcalloc, xfree);
make_cleanup_htab_delete (visited_not_found);
for (i = 0; i < (dwarf2_per_objfile->n_comp_units
+ dwarf2_per_objfile->n_type_unit_groups); ++i)
/* The rule is CUs specify all the files, including those used by
any TU, so there's no need to scan TUs here. */
for (i = 0; i < dwarf2_per_objfile->n_comp_units; ++i)
{
int j;
struct dwarf2_per_cu_data *per_cu = dw2_get_primary_cu (i);
@ -3713,11 +3679,11 @@ dw2_map_symbol_filenames (struct objfile *objfile, symbol_filename_ftype *fun,
cleanup = make_cleanup_htab_delete (visited);
dw2_setup (objfile);
dw2_build_type_unit_groups ();
/* The rule is CUs specify all the files, including those used by
any TU, so there's no need to scan TUs here.
We can ignore file names coming from already-expanded CUs. */
/* We can ignore file names coming from already-expanded CUs. */
for (i = 0; i < (dwarf2_per_objfile->n_comp_units
+ dwarf2_per_objfile->n_type_units); ++i)
for (i = 0; i < dwarf2_per_objfile->n_comp_units; ++i)
{
struct dwarf2_per_cu_data *per_cu = dw2_get_cu (i);
@ -3730,8 +3696,7 @@ dw2_map_symbol_filenames (struct objfile *objfile, symbol_filename_ftype *fun,
}
}
for (i = 0; i < (dwarf2_per_objfile->n_comp_units
+ dwarf2_per_objfile->n_type_unit_groups); ++i)
for (i = 0; i < dwarf2_per_objfile->n_comp_units; ++i)
{
int j;
struct dwarf2_per_cu_data *per_cu = dw2_get_primary_cu (i);