1 // By default, the jmp here does not need relaxation (so the 0xeb opdoce can be 2 // used). 3 // However, with -mc-relax-all passed to MC, all jumps are relaxed and we 4 // expect to see a different instruction. 5 6 // RUN: llvm-mc -filetype=obj -mc-relax-all -triple x86_64-pc-linux-gnu %s -o - \ 7 // RUN: | llvm-objdump -disassemble - | FileCheck -check-prefix=RELAXALL %s 8 9 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - \ 10 // RUN: | llvm-objdump -disassemble - | FileCheck %s 11 12 .text 13 foo: 14 mov %rax, %rax 15 jmp foo 16 17 // RELAXALL: 3: e9 18 // CHECK: 3: eb 19 20
