2015-11-16 Christian Bruel <christian.bruel@st.com>

2015-11-16  Christian Bruel  <christian.bruel@st.com>

	* config/arm/arm_neon.h: Remove #ifndef check on __ARM_NEON.
	Replace #ifdef __ARM_FEATURE_CRYPTO, __ARM_FEATURE_FMA, __ARM_FP
	with appropriate pragma GCC target.

2015-11-16  Christian Bruel  <christian.bruel@st.com>

	* lib/target-supports.exp (check_effective_target_arm_neon_ok_nocache):
	 Check __ARM_NEON__ instead of "arm_neon.h.
	* gcc.target/arm/attr-neon3.c: New test.
	* gcc.target/arm/attr-neon-fp16.c: Likewise

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230411 138bc75d-0d04-0410-961f-82ee72b054a4