r212568 - in /trunk/gcc: ChangeLog config/alpha...

[uros@gcc.gnu.org]

Author: uros
Date: Tue Jul 15 16:03:07 2014
New Revision: 212568

URL: https://gcc.gnu.org/viewcvs?rev=212568&root=gcc&view=rev
Log:
	* config/alpha/alpha.c (alpha_atomic_assign_expand_fenv): New.
	(TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define.

testsuite/ChangeLog:

	* lib/target-supports.exp (check_effective_target_fenv_exceptions):
	Add IEEE options to compile flags.
	* gcc.dg/atomic/c11-atomic-exec-5.c: Ditto.  Add -mieee-with-inexact
	additional option and lower ITER_COUNT to 100 for alpha*-*-* targets.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/alpha/alpha.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-4.c
    trunk/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-5.c
    trunk/gcc/testsuite/lib/target-supports.exp