r215966 - in /trunk/gcc: ChangeLog lto-opts.c l...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Tue Oct  7 07:56:43 2014
New Revision: 215966

URL: https://gcc.gnu.org/viewcvs?rev=215966&root=gcc&view=rev
Log:
	* lto-opts.c (lto_write_options): Handle -fmath-errno, -fsigned-zeros
	and -ftrapping-math.
	* lto-wrapper.c (merge_and_complain): Likewise.
	(run_gcc): Likewise.

Added:
    trunk/gcc/testsuite/gnat.dg/lto16.adb
    trunk/gcc/testsuite/gnat.dg/lto16_pkg.adb
    trunk/gcc/testsuite/gnat.dg/lto16_pkg.ads
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lto-opts.c
    trunk/gcc/lto-wrapper.c
    trunk/gcc/testsuite/ChangeLog