| OLD | NEW |
| 1 BITS: 64 |
| 2 OUTCOME: invalid |
| 3 |
| 1 # This file tests how we handle a 16-bit direct jump. In particular, it tests | 4 # This file tests how we handle a 16-bit direct jump. In particular, it tests |
| 2 # whether we actually disallow prefix 66 on the direct jump. | 5 # whether we actually disallow prefix 66 on the direct jump. |
| 3 # | 6 # |
| 4 # Define direct (16-bit) jump, which NaCl doesn't allow | 7 # Define direct (16-bit) jump, which NaCl doesn't allow |
| 5 66 e9 01 00 | 8 hex: 66 e9 05 00 |
| 9 nc_out: ERROR: Opcode sequence doesn't define a valid x86 instruction |
| 10 nc_out: ERROR: Use of DATA16 (66) prefix for instruction not allowed by Native C
lient |
| 11 |
| 6 | 12 |
| 7 # Padding in case the parser of the previous instruction recognizes | 13 # Padding in case the parser of the previous instruction recognizes |
| 8 # the wrong byte length for the jump constant. | 14 # the wrong byte length for the jump constant. |
| 9 90 90 | 15 asm: nop; nop; nop; nop |
| 16 hex: 90 90 90 90 |
| 10 | 17 |
| 18 |
| OLD | NEW |