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gdb: remove find_and_open_solib so_list method

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Now that the nto port is removed, this is unused.

Change-Id: I86565310cdbcde17a837eb10585cdd153f4f03d8
Approved-by: Kevin Buettner <kevinb@redhat.com>
This commit is contained in:
Simon Marchi 2024-07-25 13:41:37 -04:00 committed by Simon Marchi
parent 554822d670
commit 10ac7e80c0
3 changed files with 0 additions and 16 deletions
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1
gdb/solib-svr4.c
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@ -3364,7 +3364,6 @@ const struct solib_ops svr4_so_ops =
open_symbol_file_object,
svr4_in_dynsym_resolve_code,
solib_bfd_open,
nullptr,
svr4_same,
svr4_keep_data_in_core,
svr4_update_solib_event_breakpoints,

7
gdb/solib.c
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@ -114,7 +114,6 @@ show_solib_search_path (struct ui_file *file, int from_tty,
static gdb::unique_xmalloc_ptr<char>
solib_find_1 (const char *in_pathname, int *fd, bool is_solib)
{
const solib_ops *ops = gdbarch_so_ops (current_inferior ()->arch ());
int found_file = -1;
gdb::unique_xmalloc_ptr<char> temp_pathname;
const char *fskind = effective_target_file_system_kind ();
@ -297,12 +296,6 @@ solib_find_1 (const char *in_pathname, int *fd, bool is_solib)
target_lbasename (fskind, in_pathname),
O_RDONLY | O_BINARY, &temp_pathname);
/* If not found, and we're looking for a solib, try to use target
supplied solib search method. */
if (is_solib && found_file < 0 && ops->find_and_open_solib)
found_file = ops->find_and_open_solib (in_pathname, O_RDONLY | O_BINARY,
&temp_pathname);
/* If not found, next search the inferior's $PATH environment variable. */
if (found_file < 0 && sysroot == NULL)
found_file = openp (current_inferior ()->environment.get ("PATH"),

8
gdb/solist.h
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@ -132,14 +132,6 @@ struct solib_ops
/* Find and open shared library binary file. */
gdb_bfd_ref_ptr (*bfd_open) (const char *pathname);
/* Optional extra hook for finding and opening a solib.
If TEMP_PATHNAME is non-NULL: If the file is successfully opened a
pointer to a malloc'd and realpath'd copy of SONAME is stored there,
otherwise NULL is stored there. */
int (*find_and_open_solib) (const char *soname,
unsigned o_flags,
gdb::unique_xmalloc_ptr<char> *temp_pathname);
/* 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.