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| author | Daniel Jacobowitz <drow@false.org> | 2007-05-07 11:49:05 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2007-05-07 11:49:05 +0000 |
| commit | b18be20d0aadff1e7c5b4d161177481aa61b9fc4 (patch) | |
| tree | b3807e7e3e98d6155edff77c65a25c93542aee32 /gdb/cp-abi.h | |
| parent | dda9b909e68c77cae3ad23e67b8acd5809652997 (diff) | |
| download | binutils-b18be20d0aadff1e7c5b4d161177481aa61b9fc4.zip binutils-b18be20d0aadff1e7c5b4d161177481aa61b9fc4.tar.gz binutils-b18be20d0aadff1e7c5b4d161177481aa61b9fc4.tar.bz2 | |
* Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
* NEWS: Mention improved C++ thunk support.
* c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
* cp-abi.c (cplus_skip_trampoline): New.
* cp-abi.h (cplus_skip_trampoline): New prototype.
(struct cp_abi_ops): Add skip_trampoline member.
* gnu-v3-abi.c (gnuv3_skip_trampoline): New.
(init_gnuv3_ops): Set skip_trampoline.
* gdb.cp/virtfunc.exp (proc do_tests): Test stepping through a thunk.
Diffstat (limited to 'gdb/cp-abi.h')
| -rw-r--r-- | gdb/cp-abi.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/cp-abi.h b/gdb/cp-abi.h index 4ddc121..91d89b3 100644 --- a/gdb/cp-abi.h +++ b/gdb/cp-abi.h @@ -170,6 +170,11 @@ struct value *cplus_method_ptr_to_value (struct value **this_p, void cplus_make_method_ptr (gdb_byte *CONTENTS, CORE_ADDR address, int is_virtual); +/* Determine if we are currently in a C++ thunk. If so, get the address + of the routine we are thunking to and continue to there instead. */ + +CORE_ADDR cplus_skip_trampoline (CORE_ADDR stop_pc); + struct cp_abi_ops { const char *shortname; @@ -192,6 +197,7 @@ struct cp_abi_ops int (*method_ptr_size) (void); void (*make_method_ptr) (gdb_byte *, CORE_ADDR, int); struct value * (*method_ptr_to_value) (struct value **, struct value *); + CORE_ADDR (*skip_trampoline) (CORE_ADDR); }; |