r169851 - in /trunk/gcc: ChangeLog testsuite/Ch...

[jiez@gcc.gnu.org]

Author: jiez
Date: Sat Feb  5 12:06:18 2011
New Revision: 169851

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169851
Log:
	PR debug/42631
	* web.c (entry_register): Don't clobber the number of the
	first uninitialized reference in used[].

	testsuite/
	PR debug/42631
	* gcc.dg/pr42631.c: Update test.
	* gcc.dg/pr42631-2.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr42631-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/pr42631.c
    trunk/gcc/web.c