x86: AVX512 VPERM{D,Q,PS,PD} insns need to honor EVEX.L'L
authorJan Beulich <jbeulich@suse.com>
Mon, 6 Jul 2020 11:41:58 +0000 (13:41 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 6 Jul 2020 11:41:58 +0000 (13:41 +0200)
commit3a57774c7b3840355b5b21818515fa2b6df3e5e9
treef27b9d1ac1ae2c062431f735cbd57aba825b8643
parente74d9fa9cf7cbbcd290b74564d58456611a019bf
x86: AVX512 VPERM{D,Q,PS,PD} insns need to honor EVEX.L'L

Just like (where they exist) their AVX counterparts do for VEX.L. For
all of them the 128-bit forms are invalid.
opcodes/ChangeLog
opcodes/i386-dis-evex-len.h
opcodes/i386-dis-evex-prefix.h
opcodes/i386-dis-evex-w.h
opcodes/i386-dis.c