[PATCH][NFC] aarch64: Use intrinsic flags information rather than hardcoding FLAG_AUTO_FP

[Kyrylo Tkachov via Gcc-patches]

Hi all,

We record the flags to use for the intrinsics in aarch64_simd_intrinsic_data, 
so use it when initialising them
rather than using a hardcoded FLAG_AUTO_FP. The current vreinterpret intrinsics 
use FLAG_AUTO_FP anyway so this
patch is an NFC but this will be needed as we migrate more builtins into the 
intrinsics infrastructure.

Bootstrapped and tested on aarch64-none-linux-gnu.
Pushing to trunk.
Thanks,
Kyrill

gcc/ChangeLog:

        * config/aarch64/aarch64-builtins.cc (aarch64_init_simd_intrinsics): 
Take
        builtin flags from intrinsic data rather than hardcoded FLAG_AUTO_FP.

flat-auto.patch
Description: flat-auto.patch