gcc/gcc cp/class.c cp/cp-tree.h cp/dump.c cp/m ...

[nathan@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	nathan@gcc.gnu.org	2002-12-30 05:39:49

Modified files:
	gcc/cp         : class.c cp-tree.h dump.c mangle.c method.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/inherit: covariant5.C covariant6.C 
	                              covariant7.C 

Log message:
	cp:
	* cp-tree.h (THUNK_TARGET): New macro.
	(THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
	(finish_thunk): Remove offset parms.
	* class.c (find_final_overrider): Look through thunks.
	(get_vcall_index): Use THUNK_TARGET.
	(update_vtable_entry_for_fn): Look through thunks. Set covariant
	fixed offset here. Adjust finish_thunk call.
	(build_vtbl_initializer): Adjust finish_thunk calls.
	* mangle.c (mangle_call_offset): Remove superfluous if.
	(mangle_thunk): Adjust.
	* method.c (make_thunk): Adjust.
	(finish_thunk): Adjust.
	(thunk_adjust): Remove assert.
	(use_thunk): Use THUNK_TARGET
	* dump1.c (cp_dump_tree): Adjust thunk dumping.
	testsuite:
	* g++.dg/inherit/covariant5.C: New test.
	* g++.dg/inherit/covariant6.C: New test.
	* g++.dg/inherit/covariant7.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/class.c.diff?cvsroot=gcc&r1=1.504&r2=1.505
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&r1=1.786&r2=1.787
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/dump.c.diff?cvsroot=gcc&r1=1.66&r2=1.67
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/mangle.c.diff?cvsroot=gcc&r1=1.64&r2=1.65
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/method.c.diff?cvsroot=gcc&r1=1.240&r2=1.241
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.2283&r2=1.2284
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/inherit/covariant5.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/inherit/covariant6.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/inherit/covariant7.C.diff?cvsroot=gcc&r1=NONE&r2=1.1