espressif/binutils-gdb
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* exec.c (exec_close, exec_file_attach): Update.

Browse Source 
(add_to_section_table): Initialize 'key' field.
	(add_target_sections, remove_target_sections): Add 'key' argument.
	* exec.h (add_target_sections, remove_target_sections): Add
	'key' argument.
	* solib.c (solib_map_sections, update_solib_list, clear_solib)
	(reload_shared_libraries_1): Update.
	* target.h (struct target_section) <key>: New field.
This commit is contained in:
Tom Tromey
2012-08-22 15:01:50 +00:00
parent b4893d4828
commit ed9eebafbc
5 changed files with 37 additions and 13 deletions
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20
gdb/exec.c
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@ -107,7 +107,7 @@ exec_close (void)
exec_bfd = NULL;
exec_bfd_mtime = 0;
remove_target_sections (abfd);
remove_target_sections (&exec_bfd, abfd);
}
}
@ -284,7 +284,7 @@ exec_file_attach (char *filename, int from_tty)
/* Add the executable's sections to the current address spaces'
list of sections. This possibly pushes the exec_ops
target. */
add_target_sections (sections, sections_end);
add_target_sections (&exec_bfd, sections, sections_end);
xfree (sections);
/* Tell display code (if any) about the changed file name. */
@ -378,6 +378,7 @@ add_to_section_table (bfd *abfd, struct bfd_section *asect,
if (!(aflag & SEC_ALLOC))
return;
(*table_pp)->key = NULL;
(*table_pp)->bfd = abfd;
(*table_pp)->the_bfd_section = asect;
(*table_pp)->addr = bfd_section_vma (abfd, asect);
@ -438,7 +439,8 @@ build_section_table (struct bfd *some_bfd, struct target_section **start,
current set of target sections. */
void
add_target_sections (struct target_section *sections,
add_target_sections (void *key,
struct target_section *sections,
struct target_section *sections_end)
{
int count;
@ -449,9 +451,13 @@ add_target_sections (struct target_section *sections,
if (count > 0)
{
int space = resize_section_table (table, count);
int i;
memcpy (table->sections + space,
sections, count * sizeof (sections[0]));
for (i = 0; i < count; ++i)
{
table->sections[space + i] = sections[i];
table->sections[space + i].key = key;
}
/* If these are the first file sections we can provide memory
from, push the file_stratum target. */
@ -466,14 +472,14 @@ add_target_sections (struct target_section *sections,
/* Remove all target sections taken from ABFD. */
void
remove_target_sections (bfd *abfd)
remove_target_sections (void *key, bfd *abfd)
{
struct target_section *src, *dest;
struct target_section_table *table = current_target_sections;
dest = table->sections;
for (src = table->sections; src < table->sections_end; src++)
if (src->bfd != abfd)
if (src->key != key || src->bfd != abfd)
{
/* Keep this section. */
if (dest < src)