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x86: flag bad S/G insn operand combinations
[thirdparty/binutils-gdb.git] / gas / testsuite / gas / i386 / avx512f-nondef.s
CommitLineData
43234a1e
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1# Check if objdump works correctly when some bits in instruction
2# has non-default value
3
4# vrndscalesd {sae}, $123, %xmm4, %xmm5, %xmm6{%k7} # with null RC
5.byte 0x62, 0xf3, 0xd5, 0x1f, 0x0b, 0xf4, 0x7b
6# vrndscalesd {sae}, $123, %xmm4, %xmm5, %xmm6{%k7} # with not-null RC
7.byte 0x62, 0xf3, 0xd5, 0x5f, 0x0b, 0xf4, 0x7b
8# vpminud %zmm4, %zmm5, %zmm6{%k7} # with 111 REX
9.byte 0x62, 0xf2, 0x55, 0x1f, 0x3b, 0xf4
10# vpminud %zmm4, %zmm5, %zmm6{%k7} # with not-111 REX
11.byte 0x62, 0xc2, 0x55, 0x1f, 0x3b, 0xf4
12# vpmovdb %zmm6, 2032(%rdx) # with unset EVEX.B bit
13.byte 0x62, 0xf2, 0x7e, 0x48, 0x31, 0x72, 0x7f
14# vpmovdb %zmm6, 2032(%rdx) # with set EVEX.B bit - we should get (bad) operand
15.byte 0x62, 0xf2, 0x7e, 0x58, 0x31, 0x72, 0x7f
53642852
JB
16# vaddps xmm0, xmm0, xmm3 # with EVEX.z set
17.byte 0x62, 0xf1, 0x7c, 0x88, 0x58, 0xc3
596a02ff
JB
18# vgatherdps (%ecx), %zmm0{%k7} # without SIB / index register
19.byte 0x62, 0xf2, 0x7d, 0x4f, 0x92, 0x01
20# vgatherdps (%bx,%xmm?), %zmm0{%k7} # with 16-bit addressing
21.byte 0x67, 0x62, 0xf2, 0x7d, 0x4f, 0x92, 0x01
22# vgatherdps (%eax,%zmm1), %zmm0{%k7}{z} # with set EVEX.z
23.byte 0x62, 0xf2, 0x7d, 0xcf, 0x92, 0x04, 0x08
24# vgatherdps (%eax,%zmm1), %zmm0 # without actual mask register
25.byte 0x62, 0xf2, 0x7d, 0x48, 0x92, 0x04, 0x08