r138049 - in /trunk: gcc/testsuite/ChangeLog gc...

[manu@gcc.gnu.org]

Author: manu
Date: Tue Jul 22 09:45:58 2008
New Revision: 138049

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138049
Log:
2008-07-22  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR 28079
libcpp/
	* directives.c (strtolinenum): Handle overflow.
	(do_line): Give a warning if line number overflowed.
	(do_linemarker): Update call to strtolinenum.

gcc/testsuite/
	* gcc.dg/cpp/line6.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/cpp/line6.c
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/libcpp/ChangeLog
    trunk/libcpp/directives.c