Class __exception
   size=40 align=8
   base size=40 base align=8
__exception (0x0x14b1d707b900) 0

Class __signbitl(long double)::<anonymous union>
   size=16 align=16
   base size=16 base align=16
__signbitl(long double)::<anonymous union> (0x0x14b1d707b960) 0

Class <anonymous struct>
   size=8 align=4
   base size=8 base align=4
<anonymous struct> (0x0x14b1d707b9c0) 0

Class <anonymous struct>::<anonymous union>
   size=4 align=4
   base size=4 base align=4
<anonymous struct>::<anonymous union> (0x0x14b1d707ba80) 0

Class <anonymous struct>
   size=8 align=4
   base size=8 base align=4
<anonymous struct> (0x0x14b1d707ba20) 0

Class <anonymous struct>
   size=16 align=8
   base size=16 base align=8
<anonymous struct> (0x0x14b1d707bae0) 0

Class <anonymous struct>
   size=16 align=8
   base size=16 base align=8
<anonymous struct> (0x0x14b1d707bb40) 0

Class _IO_marker
   size=24 align=8
   base size=24 base align=8
_IO_marker (0x0x14b1d707bba0) 0

Class _IO_FILE
   size=216 align=8
   base size=216 base align=8
_IO_FILE (0x0x14b1d707bc00) 0

Class <anonymous struct>
   size=32 align=8
   base size=32 base align=8
<anonymous struct> (0x0x14b1d707bc60) 0

Class __locale_struct
   size=232 align=8
   base size=232 base align=8
__locale_struct (0x0x14b1d707bcc0) 0

Vtable for function
function::_ZTV8function: 8u entries
0     (int (*)(...))0
8     (int (*)(...))(& _ZTI8function)
16    (int (*)(...))__cxa_pure_virtual
24    (int (*)(...))__cxa_pure_virtual
32    (int (*)(...))__cxa_pure_virtual
40    (int (*)(...))__cxa_pure_virtual
48    0u
56    0u

Class function
   size=8 align=8
   base size=8 base align=8
function (0x0x14b1d707bd20) 0 nearly-empty
    vptr=((& function::_ZTV8function) + 16u)

Class TRON
   size=32 align=8
   base size=32 base align=8
TRON (0x0x14b1d707bd80) 0

