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* Makefile.in (c-lang.o, gnu-v3-abi.o): Update.

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* 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.
This commit is contained in:
Daniel Jacobowitz 2007-05-07 11:49:05 +00:00
parent dda9b909e6
commit b18be20d0a
9 changed files with 83 additions and 3 deletions
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3
gdb/c-lang.c
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@ -33,6 +33,7 @@
#include "charset.h"
#include "gdb_string.h"
#include "demangle.h"
#include "cp-abi.h"
#include "cp-support.h"
extern void _initialize_c_language (void);
@ -642,7 +643,7 @@ const struct language_defn cplus_language_defn =
c_print_type, /* Print a type using appropriate syntax */
c_val_print, /* Print a value using appropriate syntax */
c_value_print, /* Print a top-level value */
NULL, /* Language specific skip_trampoline */
cplus_skip_trampoline, /* Language specific skip_trampoline */
value_of_this, /* value_of_this */
cp_lookup_symbol_nonlocal, /* lookup_symbol_nonlocal */
cp_lookup_transparent_type, /* lookup_transparent_type */