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Use unique_xmalloc_ptr in solib-aix.c

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This removes a cleanup from solib-aix.c via unique_xmalloc_ptr.

gdb/ChangeLog
2018-06-18  Tom Tromey  <tom@tromey.com>

	* solib-aix.c (solib_aix_get_section_offsets): Return
	unique_xmalloc_ptr.
	(solib_aix_solib_create_inferior_hook): Update.
This commit is contained in:
Tom Tromey 2018-05-27 09:33:24 -06:00
parent 668eb2f045
commit f709fabb61
2 changed files with 11 additions and 7 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2018-06-18 Tom Tromey <tom@tromey.com>
* solib-aix.c (solib_aix_get_section_offsets): Return
unique_xmalloc_ptr.
(solib_aix_solib_create_inferior_hook): Update.
2018-06-18 Tom Tromey <tom@tromey.com>
* solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.

12
gdb/solib-aix.c
View File

@ -439,14 +439,14 @@ solib_aix_clear_solib (void)
The resulting array is computed on the heap and must be
deallocated after use. */
static struct section_offsets *
static gdb::unique_xmalloc_ptr<struct section_offsets>
solib_aix_get_section_offsets (struct objfile *objfile,
lm_info_aix *info)
{
struct section_offsets *offsets;
bfd *abfd = objfile->obfd;
offsets = XCNEWVEC (struct section_offsets, objfile->num_sections);
gdb::unique_xmalloc_ptr<struct section_offsets> offsets
(XCNEWVEC (struct section_offsets, objfile->num_sections));
/* .text */
@ -515,12 +515,10 @@ solib_aix_solib_create_inferior_hook (int from_tty)
if (symfile_objfile != NULL)
{
struct section_offsets *offsets
gdb::unique_xmalloc_ptr<struct section_offsets> offsets
= solib_aix_get_section_offsets (symfile_objfile, exec_info);
struct cleanup *cleanup = make_cleanup (xfree, offsets);
objfile_relocate (symfile_objfile, offsets);
do_cleanups (cleanup);
objfile_relocate (symfile_objfile, offsets.get ());
}
}