=> 0x7f1e300bfd30:	mov    0x58(%rdi),%rdx
   0x7f1e300bfd34:	mov    %rdx,(%rbx)
   0x7f1e300bfd37:	mov    (%rdi),%rdx
   0x7f1e300bfd3a:	callq  *0x28(%rdx)
   0x7f1e300bfd3d:	mov    (%rbx),%rdi
   0x7f1e300bfd40:	test   %rdi,%rdi
   0x7f1e300bfd43:	jne    0x7f1e300bfd30
   0x7f1e300bfd45:	lea    0x30(%rbx),%rdi
   0x7f1e300bfd49:	callq  0x7f1e2fdcab90 <_ZN6StringD2Ev>
   0x7f1e300bfd4e:	mov    0x18(%rbx),%rdi
   0x7f1e300bfd52:	callq  0x7f1e2e7e4490 <rtl_uString_release@plt>
   0x7f1e300bfd57:	lea    0x10(%rbx),%rdi
   0x7f1e300bfd5b:	callq  0x7f1e2fdcab90 <_ZN6StringD2Ev>
   0x7f1e300bfd60:	mov    0x8(%rbx),%rdi
   0x7f1e300bfd64:	pop    %rbx
   0x7f1e300bfd65:	jmpq   0x7f1e2e7e4490 <rtl_uString_release@plt>