r273665 - in /branches/gcc-8-branch/gcc: Change...

[marxin@gcc.gnu.org]

Author: marxin
Date: Mon Jul 22 09:38:01 2019
New Revision: 273665

URL: https://gcc.gnu.org/viewcvs?rev=273665&root=gcc&view=rev
Log:
Backport r273660

2019-07-22  Martin Liska  <mliska@suse.cz>

	Backport from mainline
	2019-07-22  Martin Liska  <mliska@suse.cz>

	PR driver/91172
	* opts-common.c (decode_cmdline_option): Decode
	argument of -Werror and check it for a wrong language.
	* opts-global.c (complain_wrong_lang): Remove such case.
2019-07-22  Martin Liska  <mliska@suse.cz>

	Backport from mainline
	2019-07-22  Martin Liska  <mliska@suse.cz>

	PR driver/91172
	* gcc.dg/pr91172.c: New test.

Modified:
    branches/gcc-8-branch/gcc/ChangeLog
    branches/gcc-8-branch/gcc/opts-common.c
    branches/gcc-8-branch/gcc/opts-global.c
    branches/gcc-8-branch/gcc/testsuite/ChangeLog