diff options
Diffstat (limited to 'test/long_mode/operand.rs')
| -rw-r--r-- | test/long_mode/operand.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/long_mode/operand.rs b/test/long_mode/operand.rs index 0faa1c3..b94d39f 100644 --- a/test/long_mode/operand.rs +++ b/test/long_mode/operand.rs @@ -27,6 +27,8 @@ fn memory_widths() { assert_eq!(mem_size_of(&[0x66, 0x33, 0x00]).size_name(), "word"); assert_eq!(mem_size_of(&[0x33, 0x00]).size_name(), "dword"); assert_eq!(mem_size_of(&[0x48, 0x33, 0x00]).size_name(), "qword"); + assert_eq!(mem_size_of(&[0x6a, 0x00]).size_name(), "qword"); + assert_eq!(mem_size_of(&[0x68, 0x00, 0x00, 0x00, 0x00]).size_name(), "qword"); } #[test] @@ -45,6 +47,9 @@ fn test_implied_memory_width() { assert_eq!(mem_size_of(&[0x66, 0x58]), Some(8)); assert_eq!(mem_size_of(&[0xff, 0xf0]), Some(8)); assert_eq!(mem_size_of(&[0x66, 0xff, 0xf0]), Some(2)); + // push imm + assert_eq!(mem_size_of(&[0x6a, 0xaa]), Some(8)); + assert_eq!(mem_size_of(&[0x68, 0xaa, 0xbb, 0xcc, 0xdd]), Some(8)); // operand-size prefixed call and jump still reads 8 bytes (prefix ignored) assert_eq!(mem_size_of(&[0x66, 0xff, 0x10]), Some(8)); assert_eq!(mem_size_of(&[0x66, 0xff, 0x20]), Some(8)); |