[Bug libstdc++/5625] [mips] exception unwinding creates invalid pointer on mips

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-02-09 20:40 -------
Subject: Bug 5625

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	wilson@gcc.gnu.org	2004-02-09 20:40:37

Modified files:
	gcc            : ChangeLog builtin-types.def builtins.c 
	                 builtins.def except.c except.h 

Log message:
	PR libstdc++/5625, MIPS EH unwind failure
	* builtin-types.def (BT_WORD, BT_FN_WORD_PTR): New.
	* builtins.c (expand_builtin): Handle BUILT_IN_EXTEND_POINTER.
	* builtins.def (BUILT_IN_EXTEND_POINTER): New.
	* except.c (expand_builtin_extend_pointer): New.
	* except.h (expand_builtin_extend_pointer): Declare.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.166&r2=2.2326.2.167
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtin-types.def.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.21&r2=1.21.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtins.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.275.2.2&r2=1.275.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtins.def.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.73&r2=1.73.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/except.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.256.2.1&r2=1.256.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/except.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.72&r2=1.72.10.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5625