1# RUN: llvm-mc -triple x86_64 -show-encoding %s | FileCheck %s 2# RUN: not llvm-mc -triple i386 -show-encoding %s 2>&1 | FileCheck %s --check-prefix=ERROR 3 4# ERROR-COUNT-12: error: 5# ERROR-NOT: error: 6# CHECK: imulzuw $123, %dx, %dx 7# CHECK: encoding: [0x62,0xf4,0x7d,0x18,0x6b,0xd2,0x7b] 8 imulzuw $123, %dx, %dx 9# CHECK: imulzul $123, %ecx, %ecx 10# CHECK: encoding: [0x62,0xf4,0x7c,0x18,0x6b,0xc9,0x7b] 11 imulzul $123, %ecx, %ecx 12# CHECK: imulzuq $123, %r9, %r9 13# CHECK: encoding: [0x62,0x54,0xfc,0x18,0x6b,0xc9,0x7b] 14 imulzuq $123, %r9, %r9 15# CHECK: imulzuw $123, 291(%r8,%rax,4), %dx 16# CHECK: encoding: [0x62,0xd4,0x7d,0x18,0x6b,0x94,0x80,0x23,0x01,0x00,0x00,0x7b] 17 imulzuw $123, 291(%r8,%rax,4), %dx 18# CHECK: imulzul $123, 291(%r8,%rax,4), %ecx 19# CHECK: encoding: [0x62,0xd4,0x7c,0x18,0x6b,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b] 20 imulzul $123, 291(%r8,%rax,4), %ecx 21# CHECK: imulzuq $123, 291(%r8,%rax,4), %r9 22# CHECK: encoding: [0x62,0x54,0xfc,0x18,0x6b,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b] 23 imulzuq $123, 291(%r8,%rax,4), %r9 24# CHECK: imulzuw $1234, %dx, %dx 25# CHECK: encoding: [0x62,0xf4,0x7d,0x18,0x69,0xd2,0xd2,0x04] 26 imulzuw $1234, %dx, %dx 27# CHECK: imulzuw $1234, 291(%r8,%rax,4), %dx 28# CHECK: encoding: [0x62,0xd4,0x7d,0x18,0x69,0x94,0x80,0x23,0x01,0x00,0x00,0xd2,0x04] 29 imulzuw $1234, 291(%r8,%rax,4), %dx 30# CHECK: imulzul $123456, %ecx, %ecx 31# CHECK: encoding: [0x62,0xf4,0x7c,0x18,0x69,0xc9,0x40,0xe2,0x01,0x00] 32 imulzul $123456, %ecx, %ecx 33# CHECK: imulzuq $123456, %r9, %r9 34# CHECK: encoding: [0x62,0x54,0xfc,0x18,0x69,0xc9,0x40,0xe2,0x01,0x00] 35 imulzuq $123456, %r9, %r9 36# CHECK: imulzul $123456, 291(%r8,%rax,4), %ecx 37# CHECK: encoding: [0x62,0xd4,0x7c,0x18,0x69,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00] 38 imulzul $123456, 291(%r8,%rax,4), %ecx 39# CHECK: imulzuq $123456, 291(%r8,%rax,4), %r9 40# CHECK: encoding: [0x62,0x54,0xfc,0x18,0x69,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00] 41 imulzuq $123456, 291(%r8,%rax,4), %r9 42