@ Test ARM / Thumb mode switching with .code @ RUN: llvm-mc -triple armv7-unknown-unknown -show-encoding < %s | FileCheck %s @ RUN: llvm-mc -triple thumbv7-unknown-unknown -show-encoding <%s | FileCheck %s .code 16 add.w r0, r0, r1 @ CHECK: add.w r0, r0, r1 @ encoding: [0x00,0xeb,0x01,0x00] .code 32 add r0, r0, r1 @ CHECK: add r0, r0, r1 @ encoding: [0x01,0x00,0x80,0xe0] .code 16 adds r0, r0, r1 @ CHECK: adds r0, r0, r1 @ encoding: [0x40,0x18] .arm add r0, r0, r1 @ CHECK: add r0, r0, r1 @ encoding: [0x01,0x00,0x80,0xe0] .thumb add.w r0, r0, r1 adds r0, r0, r1 @ CHECK: add.w r0, r0, r1 @ encoding: [0x00,0xeb,0x01,0x00] @ CHECK: adds r0, r0, r1 @ encoding: [0x40,0x18]