[ARM] Some tests require arm_neon_hw

[ARM] Some tests require arm_neon_hw

2017-09-28  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/arm/aapcs/align4.c: Require arm_neon_hw effective target.
	* gcc.target/arm/aapcs/align_rec4.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect1.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect2.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect3.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect4.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect5.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect6.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect7.c: Likewise.
	* gcc.target/arm/aapcs/neon-vect8.c: Likewise.

From-SVN: r253258