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[fix] add judgment on avx512 #51

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[fix] add judgment on avx512 #51

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Miroier
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@Miroier Miroier commented May 14, 2024

I encountered the following error when compiling ppl.nn x86 on WSL linux

996aff2c4e7e9173aee48f5d9ca81c60

I modified the code in ppl.common and the problem was fixed.

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Alcanderian commented May 23, 2024 •
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but. __AVX512F__ will never be defined in this file

you can see __attribute__((__target__("avx512f"))) __attribute__((optimize(0))) at line 168

we use compiler hint to enable avx512 for this function

please check wether __attribute__ has been deprecated at your version of gcc

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@Miroier @Alcanderian