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| author | Christian Biesinger <cbiesinger@google.com> | 2019-08-01 11:53:03 -0500 |
|---|---|---|
| committer | Christian Biesinger <cbiesinger@google.com> | 2019-09-20 21:09:15 -0500 |
| commit | 626ca2c06f7b5a5441d512ce334bb2daf5587259 (patch) | |
| tree | 723e3e58dfe155b25bd9cdab2830aee1ee976381 /gdb/solib-darwin.c | |
| parent | 40c9c8deb94be6576f5729172dce117cbe155856 (diff) | |
| download | gdb-626ca2c06f7b5a5441d512ce334bb2daf5587259.zip gdb-626ca2c06f7b5a5441d512ce334bb2daf5587259.tar.gz gdb-626ca2c06f7b5a5441d512ce334bb2daf5587259.tar.bz2 | |
Replace solib_global_lookup with gdbarch_iterate_over_objfiles_in_search_order
All implementations of either function use it for the same purpose (except
Darwin, which is a no-op): to prefer a symbol in the current objfile over
symbols with the same name in other objfiles. There does not seem to be a
reason to have both mechanisms for that purpose.
gdb/ChangeLog:
2019-09-20 Christian Biesinger <cbiesinger@google.com>
* solib-darwin.c (darwin_lookup_lib_symbol): Remove.
(_initialize_darwin_solib): Don't set
darwin_so_ops.lookup_lib_global_symbol.
* solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
set_gdbarch_iterate_over_objfiles_in_search_order.
(elf_lookup_lib_symbol): Rename to...
(svr4_iterate_over_objfiles_in_search_order): this, and update
to iterate semantics.
(_initialize_svr4_solib): Don't set lookup_lib_global_symbol.
* solib.c (solib_global_lookup): Remove.
* solist.h (struct target_so_ops): Remove lookup_lib_global_symbol.
(solib_global_lookup): Remove.
* symtab.c (lookup_global_or_static_symbol): Remove call to
solib_global_lookup.
Diffstat (limited to 'gdb/solib-darwin.c')
| -rw-r--r-- | gdb/solib-darwin.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/gdb/solib-darwin.c b/gdb/solib-darwin.c index 778c6d9..286e385 100644 --- a/gdb/solib-darwin.c +++ b/gdb/solib-darwin.c @@ -638,14 +638,6 @@ darwin_relocate_section_addresses (struct so_list *so, so->addr_low = sec->addr; } -static struct block_symbol -darwin_lookup_lib_symbol (struct objfile *objfile, - const char *name, - const domain_enum domain) -{ - return {}; -} - static gdb_bfd_ref_ptr darwin_bfd_open (const char *pathname) { @@ -687,6 +679,5 @@ _initialize_darwin_solib (void) darwin_so_ops.current_sos = darwin_current_sos; darwin_so_ops.open_symbol_file_object = open_symbol_file_object; darwin_so_ops.in_dynsym_resolve_code = darwin_in_dynsym_resolve_code; - darwin_so_ops.lookup_lib_global_symbol = darwin_lookup_lib_symbol; darwin_so_ops.bfd_open = darwin_bfd_open; } |