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From: | Richard Henderson |
Subject: | Re: [RFC PATCH 5/7] target/ppc: Implemented xvf16ger* |
Date: | Wed, 27 Apr 2022 15:30:36 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 |
On 4/27/22 14:11, Lucas Mateus Martins Araujo e Castro wrote:
Will do, although I'm considering instead of the callback being the conversion, maybe have it be a 4 float multiplicationPlease do convert this from a macro. Given that float16 and bfloat16 are addressed the same, I think the only callback you need is the conversion from float16_to_float64. Drop the bf16 accessor to ppc_vsr_t.typedef float32 mul_4float(float16, float16, float16, float16); Since float16 and bfloat16 are addressed the same, any thoughts?
The multiplication would be identical for the two types -- only the conversion is different. r~
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