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halide_get_cpu_features will need to be updated for x86 AVX10 and APX. #8120

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zvookin opened this issue Feb 23, 2024 · 0 comments
Open

halide_get_cpu_features will need to be updated for x86 AVX10 and APX. #8120

zvookin opened this issue Feb 23, 2024 · 0 comments

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@zvookin
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zvookin commented Feb 23, 2024

AVX10 and APX support is being added here: #8052 . This will require runtime detection of these features. Per #7840 and the comment added about how to do dfeature detection going forward, it is impossible to do this before implementations with these features arrive. My take is we should just case the cpuid feature tree, but apparently there are other thoughts on this so I'm punting making any changes to halide_get_cpu_features.
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