[Bug c++/18143] [4.0 Regression] Duplicated thunk with a huge member in the hierarchy

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-11-10 17:35 -------
Subject: Bug 18143

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	nathan@gcc.gnu.org	2004-11-10 17:34:48

Modified files:
	gcc            : ChangeLog tree.c 
	gcc/cp         : ChangeLog method.c cp-tree.h 

Log message:
	.:
	* tree.c (tree_check_failed): Emit general error if the list of
	node types is empty.
	cp:
	PR c++/18143
	* cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
	(struct lang_decl_flags): Add thunk_p flag.
	(struct lang_decl): Remove separate fixed_offset. Place
	cloned_function and fixed_offset into union.
	(DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
	(DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
	(THUNK_FIXED_OFFSET): Adjust.
	* method.c (make_thunk): Adjust.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6265&r2=2.6266
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.c.diff?cvsroot=gcc&r1=1.444&r2=1.445
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4477&r2=1.4478
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/method.c.diff?cvsroot=gcc&r1=1.316&r2=1.317
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&r1=1.1069&r2=1.1070



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18143