=> 0x91e70f7 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+151>:	mov    0x4(%eax),%edx
   0x91e70fa <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+154>:	test   %edx,%edx
   0x91e70fc <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+156>:	je     0x91e7109 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+169>
   0x91e70fe <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+158>:	cmpb   $0x0,0xc(%esi)
   0x91e7102 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+162>:	jne    0x91e7109 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+169>
   0x91e7104 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+164>:	mov    %eax,(%esp)
   0x91e7107 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+167>:	call   *%edx
   0x91e7109 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+169>:	mov    (%esi),%esi
   0x91e710b <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+171>:	cmp    %edi,%esi
   0x91e710d <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+173>:	jne    0x91e70f0 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+144>
   0x91e710f <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+175>:	mov    %edi,(%esp)
   0x91e7112 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+178>:	call   0x91c1cc0 <_ZNSt15_List_node_base9_M_unhookEv@plt>
   0x91e7117 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+183>:	mov    -0x30(%ebp),%edx
   0x91e711a <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+186>:	mov    %edx,(%esp)
   0x91e711d <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+189>:	call   0x91c44c0 <_ZN4sigc9slot_baseD1Ev@plt>
   0x91e7122 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+194>:	mov    %edi,(%esp)