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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/solist.h | |
| parent | 40c9c8deb94be6576f5729172dce117cbe155856 (diff) | |
| download | binutils-626ca2c06f7b5a5441d512ce334bb2daf5587259.zip binutils-626ca2c06f7b5a5441d512ce334bb2daf5587259.tar.gz binutils-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/solist.h')
| -rw-r--r-- | gdb/solist.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/gdb/solist.h b/gdb/solist.h index e1410c2..ee99fc8 100644 --- a/gdb/solist.h +++ b/gdb/solist.h @@ -139,12 +139,6 @@ struct target_so_ops unsigned o_flags, gdb::unique_xmalloc_ptr<char> *temp_pathname); - /* Hook for looking up global symbols in a library-specific way. */ - struct block_symbol (*lookup_lib_global_symbol) - (struct objfile *objfile, - const char *name, - const domain_enum domain); - /* Given two so_list objects, one from the GDB thread list and another from the list returned by current_sos, return 1 if they represent the same library. @@ -209,9 +203,4 @@ extern gdb_bfd_ref_ptr solib_bfd_open (const char *in_pathname); /* FIXME: gdbarch needs to control this variable. */ extern struct target_so_ops *current_target_so_ops; -/* Handler for library-specific global symbol lookup in solib.c. */ -struct block_symbol solib_global_lookup (struct objfile *objfile, - const char *name, - const domain_enum domain); - #endif |