[gcc r15-4721] aarch64: Use implementation namespace for vxarq_u64 immediate argument

[Kyrylo Tkachov via Gcc-cvs]

https://gcc.gnu.org/g:7c0e4963d5de12b44414c82419d3d9e426f718b6

commit r15-4721-g7c0e4963d5de12b44414c82419d3d9e426f718b6
Author: Kyrylo Tkachov <ktkac...@nvidia.com>
Date:   Mon Oct 28 15:19:07 2024 +0100

    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 <ktkac...@nvidia.com>
    
            * config/aarch64/arm_neon.h (vxarq_u64): Rename imm6 to __imm6.

Diff:
---
 gcc/config/aarch64/arm_neon.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
index 730d9d3fa815..d3533f3ee6fe 100644
--- 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