=> 0x7fc65d1d8699 <as_ref_string_unref+9>: mov -0x4(%rdi),%eax 0x7fc65d1d869c <as_ref_string_unref+12>: test %eax,%eax 0x7fc65d1d869e <as_ref_string_unref+14>: js 0x7fc65d1d86a7 <as_ref_string_unref+23> 0x7fc65d1d86a0 <as_ref_string_unref+16>: lock subl $0x1,-0x4(%rdi) 0x7fc65d1d86a5 <as_ref_string_unref+21>: je 0x7fc65d1d86d0 <as_ref_string_unref+64> 0x7fc65d1d86a7 <as_ref_string_unref+23>: mov %rbx,%rax 0x7fc65d1d86aa <as_ref_string_unref+26>: pop %rbx 0x7fc65d1d86ab <as_ref_string_unref+27>: retq 0x7fc65d1d86ac <as_ref_string_unref+28>: nopl 0x0(%rax) 0x7fc65d1d86b0 <as_ref_string_unref+32>: lea 0x13019(%rip),%rdx # 0x7fc65d1eb6d0 0x7fc65d1d86b7 <as_ref_string_unref+39>: lea 0x130c2(%rip),%rsi # 0x7fc65d1eb780 0x7fc65d1d86be <as_ref_string_unref+46>: lea 0xfc8e(%rip),%rdi # 0x7fc65d1e8353 0x7fc65d1d86c5 <as_ref_string_unref+53>: callq 0x7fc65d1be3e0 <g_return_if_fail_warning@plt> 0x7fc65d1d86ca <as_ref_string_unref+58>: mov %rbx,%rax 0x7fc65d1d86cd <as_ref_string_unref+61>: pop %rbx 0x7fc65d1d86ce <as_ref_string_unref+62>: retq