diff options
Diffstat (limited to 'gdb/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index ddafe25..1359c2f 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -266,6 +266,7 @@ struct gdbarch gdbarch_skip_trampoline_code_ftype *skip_trampoline_code; gdbarch_skip_solib_resolver_ftype *skip_solib_resolver; gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline; + gdbarch_in_indirect_branch_thunk_ftype *in_indirect_branch_thunk; gdbarch_stack_frame_destroyed_p_ftype *stack_frame_destroyed_p; gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special; gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special; @@ -433,6 +434,7 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->skip_trampoline_code = generic_skip_trampoline_code; gdbarch->skip_solib_resolver = generic_skip_solib_resolver; gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; + gdbarch->in_indirect_branch_thunk = default_in_indirect_branch_thunk; gdbarch->stack_frame_destroyed_p = generic_stack_frame_destroyed_p; gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special; gdbarch->make_symbol_special = default_make_symbol_special; @@ -627,6 +629,7 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of skip_trampoline_code, invalid_p == 0 */ /* Skip verify of skip_solib_resolver, invalid_p == 0 */ /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */ + /* Skip verify of in_indirect_branch_thunk, invalid_p == 0 */ /* Skip verify of stack_frame_destroyed_p, invalid_p == 0 */ /* Skip verify of elf_make_msymbol_special, has predicate. */ /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */ @@ -1103,6 +1106,9 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: have_nonsteppable_watchpoint = %s\n", plongest (gdbarch->have_nonsteppable_watchpoint)); fprintf_unfiltered (file, + "gdbarch_dump: in_indirect_branch_thunk = <%s>\n", + host_address_to_string (gdbarch->in_indirect_branch_thunk)); + fprintf_unfiltered (file, "gdbarch_dump: in_solib_return_trampoline = <%s>\n", host_address_to_string (gdbarch->in_solib_return_trampoline)); fprintf_unfiltered (file, @@ -3353,6 +3359,23 @@ set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch->in_solib_return_trampoline = in_solib_return_trampoline; } +bool +gdbarch_in_indirect_branch_thunk (struct gdbarch *gdbarch, CORE_ADDR pc) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->in_indirect_branch_thunk != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_in_indirect_branch_thunk called\n"); + return gdbarch->in_indirect_branch_thunk (gdbarch, pc); +} + +void +set_gdbarch_in_indirect_branch_thunk (struct gdbarch *gdbarch, + gdbarch_in_indirect_branch_thunk_ftype in_indirect_branch_thunk) +{ + gdbarch->in_indirect_branch_thunk = in_indirect_branch_thunk; +} + int gdbarch_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR addr) { |