From: Michael Collison <collison@rivosinc.com>
To: Kito Cheng <kito.cheng@gmail.com>,
"juzhe.zhong@rivai.ai" <juzhe.zhong@rivai.ai>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH v5 03/10] RISC-V:autovec: Add auto-vectorization support functions
Date: Wed, 3 May 2023 13:31:48 -0400 [thread overview]
Message-ID: <c79a78a7-3023-5e09-27f8-1cab13037d65@rivosinc.com> (raw)
In-Reply-To: <CA+yXCZBrOMMxMuvcqDcXxLcJ8exkqsigu5WvAArGDp2LXJ4HLg@mail.gmail.com>
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_PREFERRED_SIMD_MODE for RVV. */
>> +
>> +machine_mode
>> +riscv_vector_preferred_simd_mode (scalar_mode mode)
> JuZhe's patch[1] has been implemented and his version handles
> types/modes in the right way IMO,
> so I would like to take his version for this hook.
>
> [1] https://patchwork.sourceware.org/project/gcc/patch/20230419164214.1032017-3-juzhe.zhong@rivai.ai/
next prev parent reply other threads:[~2023-05-03 17:31 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 21:45 [PATCH v5 00/10] RISC-V: autovec: Add autovec support Michael Collison
2023-04-26 21:45 ` [PATCH v5 01/10] RISC-V: autovec: Add new predicates and function prototypes Michael Collison
2023-04-28 22:28 ` Jeff Law
2023-04-26 21:45 ` [PATCH v5 02/10] RISC-V: autovec: Export policy functions to global scope Michael Collison
2023-04-28 22:15 ` Jeff Law
2023-04-26 21:45 ` [PATCH v5 03/10] RISC-V:autovec: Add auto-vectorization support functions Michael Collison
2023-04-28 22:19 ` Jeff Law
2023-05-03 10:53 ` Kito Cheng
2023-05-03 17:31 ` Michael Collison [this message]
2023-05-06 20:13 ` Jeff Law
2023-04-26 21:45 ` [PATCH v5 04/10] RISC-V:autovec: Add target vectorization hooks Michael Collison
2023-05-03 10:59 ` Kito Cheng
2023-04-26 21:45 ` [PATCH v5 05/10] RISC-V:autovec: Add autovectorization patterns for binary integer & len_load/store Michael Collison
2023-04-26 21:45 ` [PATCH v5 06/10] RISC-V:autovec: Add autovectorization tests for add & sub Michael Collison
2023-04-26 21:45 ` [PATCH v5 07/10] vect: Verify that GET_MODE_NUNITS is a multiple of 2 Michael Collison
2023-05-02 10:11 ` Richard Sandiford
2023-04-26 21:45 ` [PATCH v5 08/10] RISC-V:autovec: Add autovectorization tests for binary integer Michael Collison
2023-04-26 21:45 ` [PATCH v5 09/10] RISC-V: autovec: This patch adds a guard for VNx1 vectors that are present in ports like riscv Michael Collison
2023-04-26 21:45 ` [PATCH v5 10/10] RISC-V: autovec: This patch supports 8 bit auto-vectorization in riscv Michael Collison
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