Re: [PATCH] i386: Decouple AMX-AVX512 from AVX10.2 and imply AVX512F

2025-07-15 Thread Hongtao Liu
On Tue, Jul 15, 2025 at 2:36 PM Haochen Jiang wrote: > > Hi all, > > In ISE058, the AVX10.2 imply is removed from AMX-AVX512. This > leads to re-consideration on the imply for AMX-AVX512. > > Since it is using zmm register and using zmm register only, we > need to at least imply AVX512F. AVX512VL

[PATCH] i386: Decouple AMX-AVX512 from AVX10.2 and imply AVX512F

2025-07-14 Thread Haochen Jiang
Hi all, In ISE058, the AVX10.2 imply is removed from AMX-AVX512. This leads to re-consideration on the imply for AMX-AVX512. Since it is using zmm register and using zmm register only, we need to at least imply AVX512F. AVX512VL is not needed. On the other hand, if we imply AVX10.1 for AMX-AVX51