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author | Jim Blandy <jimb@codesourcery.com> | 2000-03-15 16:55:07 +0000 |
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committer | Jim Blandy <jimb@codesourcery.com> | 2000-03-15 16:55:07 +0000 |
commit | 07cd4b9723e0a6d6bfec8980b0afcdbd9fdeb332 (patch) | |
tree | b46d5728b4a5b131a25dd4ff4b2f6fd3fec0faf2 /gdb/target.h | |
parent | 8f2eba6efa236376dc3e15723714d39999652408 (diff) | |
download | gdb-07cd4b9723e0a6d6bfec8980b0afcdbd9fdeb332.zip gdb-07cd4b9723e0a6d6bfec8980b0afcdbd9fdeb332.tar.gz gdb-07cd4b9723e0a6d6bfec8980b0afcdbd9fdeb332.tar.bz2 |
Deal with the inferior unloading shared objects.
* solib.c (current_sos): New function, replacing find_solib.
(find_solib): Deleted.
(free_so): New function.
(clear_solib): Call free_so, instead of writing it out.
(solib_add): Rewritten: compare the inferior's current list of
shared objects with GDB's list, and do the required loads and
unloads.
(info_sharedlibrary_command, solib_address): Don't use find_solib
to walk the list of shared libraries: call solib_add, and then
walk the list at so_list_head normally.
* objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
detach the core target. These tasks are taken care of elsewhere.
* target.c (remove_target_sections): New function.
* target.h (remove_target_sections): New declaration.
* solib.c (symbol_add_stub): Check whether we've already created
an objfile for this shared object first, before doing all that
work to compute section addresses, etc.
* objfiles.c (unlink_objfile): Report an internal error if objfile
doesn't occur in the object_files list.
* solib.c (special_symbol_handling): Delete argument; it's not
used.
* solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
from solib structures. Use it throughout solib.c, get rid of all
CORE_ADDR casts.
(struct so_list): Change type of lmaddr to CORE_ADDR.
(first_link_map_member): Change return value type to CORE_ADDR,
update callers.
(solib_add_common_symbols): Change parameter type to CORE_ADDR,
update callers.
(open_symbol_file_object, find_solib): Change type of lm variable
to CORE_ADDR.
Diffstat (limited to 'gdb/target.h')
-rw-r--r-- | gdb/target.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/target.h b/gdb/target.h index a7dfe2b..07a94c0 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -1377,6 +1377,9 @@ find_target_beneath PARAMS ((struct target_ops *)); extern int target_resize_to_sections PARAMS ((struct target_ops *target, int num_added)); + +extern void remove_target_sections (bfd *abfd); + /* Stuff that should be shared among the various remote targets. */ |