=> 0x7f9814a02431: mov 0x30(%rdi),%rax 0x7f9814a02435: mov %rdx,%rbx 0x7f9814a02438: test %rax,%rax 0x7f9814a0243b: je 0x7f9814a02460 0x7f9814a0243d: mov 0x28(%rdi),%edx 0x7f9814a02440: mov %rax,%rdi 0x7f9814a02443: callq 0x7f98149fd150 0x7f9814a02448: test %rbx,%rbx 0x7f9814a0244b: je 0x7f9814a02454 0x7f9814a0244d: mov %eax,%edx 0x7f9814a0244f: and $0x8,%edx 0x7f9814a02452: mov %edx,(%rbx) 0x7f9814a02454: and $0xfffffffffffffff7,%eax 0x7f9814a02457: pop %rbx 0x7f9814a02458: retq 0x7f9814a02459: nopl 0x0(%rax)