[PATCH] AArch64: Implement missing vcls intrinsics on unsigned types

[Kyrylo Tkachov]

Hi all,

This patch implements some missing intrinsics that perform a CLS on unsigned 
SIMD types.

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

Committing to trunk and to active branches after testing.

Thanks,
Kyrill

2020-09-22  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>

        PR target/71233
        * config/aarch64/arm_neon.h (vcls_u8, vcls_u16, vcls_u32,
        vclsq_u8, vclsq_u16, vclsq_u32): Define.

2020-09-22  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>

        PR target/71233
        * gcc.target/aarch64/simd/vcls_unsigned_1.c: New test.

vcls-u.patch
Description: vcls-u.patch