[AMDGPU][MC] Disallow op_sel in some VOP3P dot instructions (#100485) #839
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Dec 17, 2025
…lvm#100485) (#839)" This reverts commit ff652d8.
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In v_dot4 and v_dot8 instructions with 4- or 8-bit packed data (e.g., v_dot4_u32_u8, v_dot8_u32_u4), the op_sel modifier should not be allowed.