*ping*
Cheers,
James
On Fri, Sep 06, 2013 at 04:06:08PM +0100, James Greenhalgh wrote:
>
> Hi,
>
> vcvtx_high_f32_f64 should have two parameters, a float32x2 which
> provides the lower half of the target vector, and a float64x2
> which will be converted to the higher half of the target vector.
>
> Fix thusly.
>
> Tested with aarch64.exp on aarch64-none-elf.
>
> OK?
>
> Thanks,
> James
>
> ---
> gcc/
>
> 2013-09-06 James Greenhalgh <james.greenha...@arm.com>
>
> * config/aarch64/arm_neon.h
> (vcvtx_high_f32_f64): Fix parameters.
>
> diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
> index 5864f2c..47b45f4 100644
> --- a/gcc/config/aarch64/arm_neon.h
> +++ b/gcc/config/aarch64/arm_neon.h
> @@ -5756,12 +5756,12 @@ vcvtx_f32_f64 (float64x2_t a)
> }
>
> __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
> -vcvtx_high_f32_f64 (float64x2_t a)
> +vcvtx_high_f32_f64 (float32x2_t a, float64x2_t b)
> {
> float32x4_t result;
> __asm__ ("fcvtxn2 %0.4s,%1.2d"
> : "=w"(result)
> - : "w"(a)
> + : "w" (b), "0"(a)
> : /* No clobbers */);
> return result;
> }
