r135770 - in /trunk/gcc: ChangeLog see.c testsu...

[espindola@gcc.gnu.org]

Author: espindola
Date: Thu May 22 15:49:30 2008
New Revision: 135770

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135770
Log:
	* see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
	sharing.

	* gcc.c-torture/compile/20080522-1.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/20080522-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/see.c
    trunk/gcc/testsuite/ChangeLog