r230569 - in /trunk/gcc: ada/ChangeLog ada/gcc-...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Wed Nov 18 21:17:51 2015
New Revision: 230569

URL: https://gcc.gnu.org/viewcvs?rev=230569&root=gcc&view=rev
Log:
	* gcc-interface/misc.c: Move global variables to the top of the file.
	(gnat_handle_option): Remove obsolete ATTRIBUTE_UNUSED markers.
	(gnat_init_options): Minor tweak.
	(gnat_post_options): Set -fstrict-overflow if not done by the user.
	(internal_error_function): Minor reformatting.

Added:
    trunk/gcc/testsuite/gnat.dg/opt52.adb
Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/gcc-interface/misc.c
    trunk/gcc/testsuite/ChangeLog