r244227 - in /trunk/gcc: ChangeLog gcc.c

[marxin@gcc.gnu.org]

Author: marxin
Date: Mon Jan  9 15:24:35 2017
New Revision: 244227

URL: https://gcc.gnu.org/viewcvs?rev=244227&root=gcc&view=rev
Log:
Do not error when -E provided (PR pch/78970).

2017-01-09  Martin Liska  <mliska@suse.cz>

	PR pch/78970
	* gcc.c (driver_handle_option): Handle OPT_E and set
	have_E.
	(lookup_compiler): Do not show error message with have_E.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gcc.c