r228794 - in /trunk/gcc: ChangeLog targhooks.c ...

[krebbel@gcc.gnu.org]

Author: krebbel
Date: Wed Oct 14 06:53:54 2015
New Revision: 228794

URL: https://gcc.gnu.org/viewcvs?rev=228794&root=gcc&view=rev
Log:
Fix "#pragma GCC pop_options" 

gcc/ChangeLog

	* targhooks.c (default_target_option_pragma_parse): Do not warn if
	called on behalf of "#pragma GCC pop_options".

gcc/testsuite/ChangeLog

	* gcc.dg/pragma-pop_options-1.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/pragma-pop_options-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/targhooks.c
    trunk/gcc/testsuite/ChangeLog