diff options
Diffstat (limited to 'test/real_mode')
| -rw-r--r-- | test/real_mode/mod.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/real_mode/mod.rs b/test/real_mode/mod.rs index 1b1a378..a321e64 100644 --- a/test/real_mode/mod.rs +++ b/test/real_mode/mod.rs @@ -18400,6 +18400,12 @@ fn test_invalid_sequences() { test_invalid(&[0xf3, 0x67, 0x0f, 0x3a, 0xf0, 0xfb, 0xb4]); test_invalid(&[0xf3, 0xf2, 0x0f, 0xae, 0x8f, 0x54, 0x3c, 0x58, 0xb7]); test_invalid(&[0xff, 0xd8]); + + // vpmovm2b (and larger forms). for some reason the source operand is a mask register but uses + // modrm bits as a register selector. out-of-range `k` seem to just get masked down.. + test_display(&[0x62, 0xd2, 0x7e, 0x08, 0x28, 0xc2], "vpmovm2b xmm0, k2"); + test_display(&[0x62, 0xf2, 0x7e, 0x08, 0x28, 0xc1], "vpmovm2b xmm0, k1"); + } #[test] |