| # RUN: llvm-mc %s -triple x86_64-linux-gnu -filetype=obj -o - | llvm-objdump -d - | FileCheck %s |
| # RUN: llvm-mc %s -triple x86_64-windows-msvc -filetype=obj -o - | llvm-objdump -d - | FileCheck %s |
| # RUN: llvm-mc %s -triple x86_64-apple-macos -filetype=obj -o - | llvm-objdump -d - | FileCheck %s |
| |
| .text |
| .global foo |
| foo: |
| .code64 |
| movl (%eax), %eax |
| .code32 |
| movl (%eax), %eax |
| .code16 |
| movl (%eax), %eax |
| .code64 |
| retq |
| |
| # CHECK: foo: |
| # CHECK-NEXT: 67 8b 00 movl (%eax), %eax |
| # CHECK-NEXT: 8b 00 movl (%rax), %eax |
| # CHECK-NEXT: 67 66 8b 00 movw (%eax), %ax |
| # CHECK-NEXT: c3 retq |
