On 5/3/23 11:31, Michael Collison wrote:
HI Kito,
I see there have been many comments on the
"riscv_vector_preferred_simd_mode" hook, is there an updated version?
I think there's a version on the trunk now. So if there's updates to
do, let's do them relative to what's on the trunk.
Jeff
HI Kito,
I see there have been many comments on the
"riscv_vector_preferred_simd_mode" hook, is there an updated version?
On 5/3/23 06:53, Kito Cheng wrote:
@@ -176,6 +178,46 @@ calculate_ratio (unsigned int sew, enum vlmul_type vlmul)
return ratio;
}
+/* Implement TARGET_VECTORIZE_PRE
> @@ -176,6 +178,46 @@ calculate_ratio (unsigned int sew, enum vlmul_type vlmul)
>return ratio;
> }
>
> +/* Implement TARGET_VECTORIZE_PREFERRED_SIMD_MODE for RVV. */
> +
> +machine_mode
> +riscv_vector_preferred_simd_mode (scalar_mode mode)
JuZhe's patch[1] has been implemented and his vers
On 4/26/23 15:45, Michael Collison wrote:
2023-04-24 Michael Collison
Juzhe Zhong
* config/riscv/riscv-v.cc
(riscv_vector_preferred_simd_mode): New function.
(get_mask_policy_no_pred): Ditto.
(get_tail_policy_no_pred): Ditto.
(riscv_vec
2023-04-24 Michael Collison
Juzhe Zhong
* config/riscv/riscv-v.cc
(riscv_vector_preferred_simd_mode): New function.
(get_mask_policy_no_pred): Ditto.
(get_tail_policy_no_pred): Ditto.
(riscv_vector_mask_mode_p): Ditto.
(riscv_vector_
