=> 0x7fbc54f22831 <meta_workspace_index+1>:	mov    0x18(%rdi),%rax
   0x7fbc54f22835 <meta_workspace_index+5>:	mov    %rdi,%rsi
   0x7fbc54f22838 <meta_workspace_index+8>:	mov    0x98(%rax),%rdi
   0x7fbc54f2283f <meta_workspace_index+15>:	callq  0x7fbc54edc330 <g_list_index@plt>
   0x7fbc54f22844 <meta_workspace_index+20>:	test   %eax,%eax
   0x7fbc54f22846 <meta_workspace_index+22>:	mov    %eax,%ebx
   0x7fbc54f22848 <meta_workspace_index+24>:	js     0x7fbc54f22850 <meta_workspace_index+32>
   0x7fbc54f2284a <meta_workspace_index+26>:	mov    %ebx,%eax
   0x7fbc54f2284c <meta_workspace_index+28>:	pop    %rbx
   0x7fbc54f2284d <meta_workspace_index+29>:	retq   
   0x7fbc54f2284e <meta_workspace_index+30>:	xchg   %ax,%ax
   0x7fbc54f22850 <meta_workspace_index+32>:	lea    0x2f129(%rip),%rdi        # 0x7fbc54f51980
   0x7fbc54f22857 <meta_workspace_index+39>:	xor    %eax,%eax
   0x7fbc54f22859 <meta_workspace_index+41>:	callq  0x7fbc54f108a0 <meta_bug>
   0x7fbc54f2285e <meta_workspace_index+46>:	mov    %ebx,%eax
   0x7fbc54f22860 <meta_workspace_index+48>:	pop    %rbx