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add neon instruction vfma #1116

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Merged
merged 4 commits into from
Apr 14, 2021
Merged

add neon instruction vfma #1116

merged 4 commits into from
Apr 14, 2021

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surechen
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vfma:Floating-point fused Multiply-Add to accumulator (vector). This instruction multiplies corresponding floating-point values in the vectors in the two source SIMD&FP registers, adds the product to the corresponding vector element of the destination SIMD&FP register, and writes the result to the destination SIMD&FP register.

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r? @Amanieu

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@Amanieu
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Amanieu commented Apr 13, 2021

Can you add the f32x4 and f64x2 variants as well?

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Can you add the f32x4 and f64x2 variants as well?

Done. Thanks.

@Amanieu Amanieu merged commit f33b9ae into rust-lang:master Apr 14, 2021
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3 participants