./travis/test/vex.asm:29: error: instruction not encodable with {vex2} prefix
./travis/test/vex.asm:30: error: cannot use high byte register in this instruction
./travis/test/vex.asm:32: error: invalid operands in 32-bit mode
./travis/test/vex.asm:35: error: instruction not encodable with {rex} prefix
./travis/test/vex.asm:36: error: instruction not encodable with {vex} prefix
./travis/test/vex.asm:37: error: instruction not encodable with {vex3} prefix
