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binutils-gdb
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Change solib-darwin.c to use type-safe registry 

This changes solib-darwin.c to use the type-safe registry.

2019-07-10  Tom Tromey  <tromey@adacore.com>

	* solib-darwin.c (struct darwin_info): Add initializers.
	(solib_darwin_pspace_data): Change type.
	(darwin_pspace_data_cleanup): Remove.
	(get_darwin_info, _initialize_darwin_solib): Update.
This commit is contained in:
Tom Tromey 2019-06-26 12:44:49 -06:00
parent 18101a3525
commit 51df2ae302
2 changed files with 12 additions and 19 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2019-07-10 Tom Tromey <tromey@adacore.com>
* solib-darwin.c (struct darwin_info): Add initializers.
(solib_darwin_pspace_data): Change type.
(darwin_pspace_data_cleanup): Remove.
(get_darwin_info, _initialize_darwin_solib): Update.
2019-07-10 Tom Tromey <tromey@adacore.com>
* remote-sim.c (struct sim_inferior_data): Add initializers,

24
gdb/solib-darwin.c
View File

@ -73,20 +73,14 @@ struct gdb_dyld_all_image_infos
struct darwin_info
{
/* Address of structure dyld_all_image_infos in inferior. */
CORE_ADDR all_image_addr;
CORE_ADDR all_image_addr = 0;
/* Gdb copy of dyld_all_info_infos. */
struct gdb_dyld_all_image_infos all_image;
struct gdb_dyld_all_image_infos all_image {};
};
/* Per-program-space data key. */
static const struct program_space_data *solib_darwin_pspace_data;
static void
darwin_pspace_data_cleanup (struct program_space *pspace, void *arg)
{
xfree (arg);
}
static program_space_key<darwin_info> solib_darwin_pspace_data;
/* Get the current darwin data. If none is found yet, add it now. This
function always returns a valid object. */
@ -96,15 +90,11 @@ get_darwin_info (void)
{
struct darwin_info *info;
info = (struct darwin_info *) program_space_data (current_program_space,
solib_darwin_pspace_data);
info = solib_darwin_pspace_data.get (current_program_space);
if (info != NULL)
return info;
info = XCNEW (struct darwin_info);
set_program_space_data (current_program_space,
solib_darwin_pspace_data, info);
return info;
return solib_darwin_pspace_data.emplace (current_program_space);
}
/* Return non-zero if the version in dyld_all_image is known. */
@ -691,10 +681,6 @@ struct target_so_ops darwin_so_ops;
void
_initialize_darwin_solib (void)
{
solib_darwin_pspace_data
= register_program_space_data_with_cleanup (NULL,
darwin_pspace_data_cleanup);
darwin_so_ops.relocate_section_addresses = darwin_relocate_section_addresses;
darwin_so_ops.free_so = darwin_free_so;
darwin_so_ops.clear_solib = darwin_clear_solib;