[0/5] x86/disasm: deal with invalid uses of AVX512 masking

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Series	x86/disasm: deal with invalid uses of AVX512 masking \| [0/5] x86/disasm: deal with invalid uses of AVX512 masking [1/5] x86: re-work EVEX-z-without-masking check [2/5] x86: flag EVEX.z set when destination is a mask register [3/5] x86: flag EVEX.z set when destination is memory [4/5] x86: flag EVEX masking when destination is GPR(-like) [5/5] x86: flag bad EVEX masking for miscellaneous insns

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Subject: [PATCH 0/5] x86/disasm: deal with invalid uses of AVX512 masking
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Series

x86/disasm: deal with invalid uses of AVX512 masking |

Message

Jan Beulich June 16, 2023, 10:14 a.m. UTC

  So far we only deal with EVEX.z set when EVEX.aaa is zero, and even
that in a crude way.

1: re-work EVEX-z-without-masking check
2: flag EVEX.z set when destination is a mask register
3: flag EVEX.z set when destination is memory
4: flag EVEX masking when destination is GPR(-like)
5: flag bad EVEX masking for miscellaneous insns

Jan