aarch64: Use implementation namespace for vxarq_u64 immediate argument

Looks like this immediate variable was missed out when I last fixed the
namespace issues in arm_neon.h.  Fixed in the obvious manner.

Bootstrapped and tested on aarch64-none-linux-gnu.

Signed-off-by: Kyrylo Tkachov <ktkachov@nvidia.com>
	* config/aarch64/arm_neon.h (vxarq_u64): Rename imm6 to __imm6.

diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
index 730d9d3fa8158ef2d1d13c0f629e306e774145a0..d3533f3ee6febdfbb77923e1a730f0ccd0a9dac5 100644 (file)
--- a/gcc/config/aarch64/arm_neon.h
+++ b/gcc/config/aarch64/arm_neon.h
@@ -26952,9 +26952,9 @@ vrax1q_u64 (uint64x2_t __a, uint64x2_t __b)
 
 __extension__ extern __inline uint64x2_t
 __attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
-vxarq_u64 (uint64x2_t __a, uint64x2_t __b, const int imm6)
+vxarq_u64 (uint64x2_t __a, uint64x2_t __b, const int __imm6)
 {
-  return __builtin_aarch64_xarqv2di_uuus (__a, __b,imm6);
+  return __builtin_aarch64_xarqv2di_uuus (__a, __b, __imm6);
 }
 
 __extension__ extern __inline uint8x16_t