[ARM] Fix Dot Product NEON intrinsics

2017-11-24  Christophe Lyon  <christophe.lyon@linaro.org>

	* config/arm/arm_neon.h: Fix pragma GCC push_options before
	vdot_u32.

From-SVN: r255126

gcc/ChangeLog

+2017-11-24  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	* config/arm/arm_neon.h: Fix pragma GCC push_options before
+	vdot_u32.
+
 2017-11-23  Julia Koval  <julia.koval@intel.com>
 
 	config/i386/avx512vbmi2intrin.h (_mm512_mask_expand_epi8,

gcc/config/arm/arm_neon.h

@@ -18036,8 +18036,8 @@ vzipq_f16 (float16x8_t __a, float16x8_t __b)
 
 /* AdvSIMD Dot Product intrinsics.  */
 
-#pragma GCC push_options
 #if __ARM_ARCH >= 8
+#pragma GCC push_options
 #pragma GCC target ("arch=armv8.2-a+dotprod")
 
 __extension__ extern __inline uint32x2_t