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Added new attribute avx10_max_512bit to indicate 512 bit usage. The name is > aligned with the attribute used for GCC implementation. Since binutils uses > default on mode for attribute, I added check only when zmm is used or 64 bit > mask register instruction is used but not in the table. > > I am open for the attribute name change or the implementation method change. > > 2. Removed 32 bit invalid test. 64 bit is enough. Also removed redundant > tests in x86-64-avx10_1.s > > 3. Added some comments and simpified the changes in gas/config/tc-i386.c. > > This change is needed for AVX512_VP2INTERSECT table entry. Before I get into any details here, I'd like to understand why there still is a new CpuAVX10_1 bit, when I had asked to drop it. I'm also concerned of CpuAVX10_MAX_512BIT, when I did suggest a new attribute (i.e. a new bitfield in struct i386_opcode_modifier), and then a more general purpose one (so that by it being / becoming not just boolean it can later also be used to deal with the - for now only theoretical - AVX10/128 case). Jan