diff options
Diffstat (limited to 'test/long_mode')
| -rw-r--r-- | test/long_mode/mod.rs | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/test/long_mode/mod.rs b/test/long_mode/mod.rs index 2d866de..9ad0df4 100644 --- a/test/long_mode/mod.rs +++ b/test/long_mode/mod.rs @@ -1588,6 +1588,12 @@ fn test_vex() { test_invalid_under(&InstDecoder::minimal(), bytes); } + fn test_instr_vex_f16c(bytes: &[u8], text: &'static str) { + test_display_under(&InstDecoder::minimal().with_avx().with_f16c(), bytes, text); + test_display_under(&InstDecoder::default(), bytes, text); + test_invalid_under(&InstDecoder::minimal(), bytes); + } + fn test_instr_invalid(bytes: &[u8]) { test_invalid_under(&InstDecoder::minimal().with_avx(), bytes); test_invalid_under(&InstDecoder::default(), bytes); @@ -1761,6 +1767,8 @@ fn test_vex() { test_instr(&[0xc4, 0b000_00010, 0b0_1111_001, 0x0f, 0b11_001_010], "vtestpd xmm9, xmm10"); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x0f, 0b11_001_010], "vtestpd ymm9, ymm10"); test_invalid(&[0xc4, 0b000_00010, 0b1_1111_101, 0x0f, 0b11_001_010]); + test_instr_vex_f16c(&[0xc4, 0b111_00010, 0b0_1111_001, 0x13, 0b11_001_010], "vcvtph2ps xmm1, xmm2"); + test_invalid(&[0xc4, 0b111_00010, 0b1_1111_001, 0x13, 0b11_001_010]); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x16, 0b11_001_010], "vpermps ymm9, ymm0, ymm10"); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x16, 0b00_001_010], "vpermps ymm9, ymm0, ymmword [r10]"); @@ -1780,6 +1788,7 @@ fn test_vex() { test_invalid(&[0xc4, 0b000_00010, 0b0_0111_101, 0x19, 0b00_001_010]); test_invalid(&[0xc4, 0b000_00010, 0b1_0111_101, 0x19, 0b00_001_010]); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x1a, 0b00_001_010], "vbroadcastf128 ymm9, xmmword [r10]"); + test_invalid(&[0xc4, 0b000_00010, 0b1_1111_101, 0x1a, 0b00_001_010]); // vex.w=1 is invalid test_invalid(&[0xc4, 0b000_00010, 0b1_0111_101, 0x1a, 0b00_001_010]); test_invalid(&[0xc4, 0b000_00010, 0b1_0111_001, 0x1a, 0b00_001_010]); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x5a, 0b00_001_010], "vbroadcasti128 ymm9, xmmword [r10]"); @@ -1791,6 +1800,7 @@ fn test_vex() { test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x18, 0b00_001_010], "vbroadcastss ymm9, dword [r10]"); test_invalid(&[0xc4, 0b000_00010, 0b1_0111_001, 0x18, 0b11_001_010]); test_invalid(&[0xc4, 0b000_00010, 0b1_0111_101, 0x18, 0b11_001_010]); + test_invalid(&[0xc4, 0b111_00010, 0b0_1111_001, 0x19, 0b11_001_010]); // "vbroadcastsd xmm, xmm" is not legal (L!=0) test_avx2(&[0xc4, 0b000_00010, 0b0_1111_101, 0x19, 0b11_001_010], "vbroadcastsd ymm9, xmm10"); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x19, 0b00_001_010], "vbroadcastsd ymm9, qword [r10]"); test_invalid(&[0xc4, 0b000_00010, 0b1_1111_101, 0x19, 0b11_001_010]); @@ -1842,6 +1852,19 @@ fn test_vex() { test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2b, 0b11_001_010], "vpackusdw ymm9, ymm8, ymm10"); test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2b, 0b00_001_010], "vpackusdw ymm9, ymm8, ymmword [r10]"); + test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x2c, 0b00_001_010], "vmaskmovps xmm9, xmm8, xmmword [r10]"); + test_invalid(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2c, 0b11_001_010]); + test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2c, 0b00_001_010], "vmaskmovps ymm9, ymm8, ymmword [r10]"); + test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x2d, 0b00_001_010], "vmaskmovpd xmm9, xmm8, xmmword [r10]"); + test_invalid(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2d, 0b11_001_010]); + test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2d, 0b00_001_010], "vmaskmovpd ymm9, ymm8, ymmword [r10]"); + test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x2e, 0b00_001_010], "vmaskmovps xmmword [r10], xmm8, xmm9"); + test_invalid(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2e, 0b11_001_010]); + test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2e, 0b00_001_010], "vmaskmovps ymmword [r10], ymm8, ymm9"); + test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x2f, 0b00_001_010], "vmaskmovpd xmmword [r10], xmm8, xmm9"); + test_invalid(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2f, 0b11_001_010]); + test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x2f, 0b00_001_010], "vmaskmovpd ymmword [r10], ymm8, ymm9"); + test_instr(&[0xc4, 0b000_00010, 0b0_1111_001, 0x30, 0b11_001_010], "vpmovzxbw xmm9, xmm10"); test_instr(&[0xc4, 0b000_00010, 0b0_1111_101, 0x30, 0b11_001_010], "vpmovzxbw ymm9, xmm10"); test_instr(&[0xc4, 0b000_00010, 0b0_1111_001, 0x31, 0b11_001_010], "vpmovzxbd xmm9, xmm10"); @@ -1870,6 +1893,7 @@ fn test_vex() { test_invalid(&[0xc4, 0b000_00010, 0b0_0111_001, 0x36, 0b11_001_010]); test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x36, 0b11_001_010], "vpermd ymm9, ymm8, ymm10"); + test_invalid(&[0xc4, 0b000_00010, 0b1_1111_101, 0x36, 0b11_001_010]); test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x37, 0b11_001_010], "vpcmpgtq xmm9, xmm8, xmm10"); test_avx2(&[0xc4, 0b000_00010, 0b0_0111_101, 0x37, 0b11_001_010], "vpcmpgtq ymm9, ymm8, ymm10"); test_instr(&[0xc4, 0b000_00010, 0b0_0111_001, 0x38, 0b11_001_010], "vpminsb xmm9, xmm8, xmm10"); @@ -1921,6 +1945,20 @@ fn test_vex() { test_avx2(&[0xc4, 0b000_00010, 0b1_1111_001, 0x47, 0b11_001_010], "vpsllvq xmm9, xmm0, xmm10"); test_avx2(&[0xc4, 0b000_00010, 0b1_1111_101, 0x47, 0b11_001_010], "vpsllvq ymm9, ymm0, ymm10"); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_001, 0x58, 0b11_000_001], "vpbroadcastd xmm0, xmm1"); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_101, 0x58, 0b11_000_001], "vpbroadcastd ymm0, ymm1"); + test_invalid(&[0xc4, 0b111_00010, 0b1_1111_001, 0x58, 0b11_000_001]); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_001, 0x59, 0b11_000_001], "vpbroadcastq xmm0, xmm1"); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_101, 0x59, 0b11_000_001], "vpbroadcastq ymm0, ymm1"); + test_invalid(&[0xc4, 0b111_00010, 0b1_1111_001, 0x59, 0b11_000_001]); + + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_001, 0x78, 0b11_000_001], "vpbroadcastb xmm0, xmm1"); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_101, 0x78, 0b11_000_001], "vpbroadcastb ymm0, ymm1"); + test_invalid(&[0xc4, 0b111_00010, 0b1_1111_001, 0x78, 0b11_000_001]); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_001, 0x79, 0b11_000_001], "vpbroadcastw xmm0, xmm1"); + test_avx2(&[0xc4, 0b111_00010, 0b0_1111_101, 0x79, 0b11_000_001], "vpbroadcastw ymm0, ymm1"); + test_invalid(&[0xc4, 0b111_00010, 0b1_1111_001, 0x79, 0b11_000_001]); + test_avx2(&[0xc4, 0b000_00010, 0b0_1111_001, 0x8c, 0b00_001_010], "vpmaskmovd xmm9, xmm0, xmmword [r10]"); test_avx2(&[0xc4, 0b000_00010, 0b0_1111_101, 0x8c, 0b00_001_010], "vpmaskmovd ymm9, ymm0, ymmword [r10]"); test_invalid(&[0xc4, 0b000_00010, 0b0_1111_001, 0x8c, 0b11_001_010]); |