darlinghq/darling-gdb
1
0
Fork 0
mirror of https://github.com/darlinghq/darling-gdb.git synced 2025-02-01 14:31:54 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

* coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.

Browse Source 
* dwarf2read.c (dwarf2_free_objfile): New.
	* elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
	* symfile.h (dwarf2_free_objfile): Declare.
This commit is contained in:
Daniel Jacobowitz 2007-10-22 01:16:34 +00:00
parent af81c53cb7
commit fe3e1990b3
5 changed files with 29 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2007-10-21 Daniel Jacobowitz <dan@codesourcery.com>
* coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
* dwarf2read.c (dwarf2_free_objfile): New.
* elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
* symfile.h (dwarf2_free_objfile): Declare.
2007-10-21 Joel Brobecker <brobecker@adacore.com> 2007-10-21 Joel Brobecker <brobecker@adacore.com>
* hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon. * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.

2
gdb/coffread.c
View File

@ -665,6 +665,8 @@ coff_symfile_finish (struct objfile *objfile)
/* Let stabs reader clean up */ /* Let stabs reader clean up */
stabsread_clear_cache (); stabsread_clear_cache ();
dwarf2_free_objfile (objfile);
} }

16
gdb/dwarf2read.c
View File

@ -9964,6 +9964,22 @@ free_one_cached_comp_unit (void *target_cu)
} }
} }
/* Release all extra memory associated with OBJFILE. */
void
dwarf2_free_objfile (struct objfile *objfile)
{
dwarf2_per_objfile = objfile_data (objfile, dwarf2_objfile_data_key);
if (dwarf2_per_objfile == NULL)
return;
/* Cached DIE trees use xmalloc and the comp_unit_obstack. */
free_cached_comp_units (NULL);
/* Everything else should be on the objfile obstack. */
}
/* A pair of DIE offset and GDB type pointer. We store these /* A pair of DIE offset and GDB type pointer. We store these
in a hash table separate from the DIEs, and preserve them in a hash table separate from the DIEs, and preserve them
when the DIEs are flushed out of cache. */ when the DIEs are flushed out of cache. */

2
gdb/elfread.c
View File

@ -709,6 +709,8 @@ elf_symfile_finish (struct objfile *objfile)
{ {
xfree (objfile->deprecated_sym_stab_info); xfree (objfile->deprecated_sym_stab_info);
} }
dwarf2_free_objfile (objfile);
} }
/* ELF specific initialization routine for reading symbols. /* ELF specific initialization routine for reading symbols.

2
gdb/symfile.h
View File

@ -365,6 +365,8 @@ extern int dwarf2_has_info (struct objfile *);
extern void dwarf2_build_psymtabs (struct objfile *, int); extern void dwarf2_build_psymtabs (struct objfile *, int);
extern void dwarf2_build_frame_info (struct objfile *); extern void dwarf2_build_frame_info (struct objfile *);
void dwarf2_free_objfile (struct objfile *);
/* From mdebugread.c */ /* From mdebugread.c */
/* Hack to force structures to exist before use in parameter list. */ /* Hack to force structures to exist before use in parameter list. */