Class <anonymous struct>
   size=8 align=4
   base size=8 base align=4
<anonymous struct> (0x0x7f3c77227a80) 0

Class <anonymous struct>
   size=128 align=4
   base size=128 base align=4
<anonymous struct> (0x0x7f3c77227ae0) 0

Class timespec
   size=8 align=4
   base size=8 base align=4
timespec (0x0x7f3c77227b40) 0

Class timeval
   size=8 align=4
   base size=8 base align=4
timeval (0x0x7f3c77227ba0) 0

Class <anonymous struct>
   size=128 align=4
   base size=128 base align=4
<anonymous struct> (0x0x7f3c77227c00) 0

Class pthread_attr_t
   size=36 align=4
   base size=36 base align=4
pthread_attr_t (0x0x7f3c77227c60) 0

Class __pthread_internal_slist
   size=4 align=4
   base size=4 base align=4
__pthread_internal_slist (0x0x7f3c77227cc0) 0

Class <anonymous union>::__pthread_mutex_s::<anonymous union>::<anonymous struct>
   size=4 align=2
   base size=4 base align=2
<anonymous union>::__pthread_mutex_s::<anonymous union>::<anonymous struct> (0x0x7f3c77227e40) 0

Class <anonymous union>::__pthread_mutex_s::<anonymous union>
   size=4 align=4
   base size=4 base align=4
<anonymous union>::__pthread_mutex_s::<anonymous union> (0x0x7f3c77227de0) 0

Class <anonymous union>::__pthread_mutex_s
   size=24 align=4
   base size=24 base align=4
<anonymous union>::__pthread_mutex_s (0x0x7f3c77227d80) 0

Class <anonymous union>
   size=24 align=4
   base size=24 base align=4
<anonymous union> (0x0x7f3c77227d20) 0

Class <anonymous union>
   size=4 align=4
   base size=4 base align=4
<anonymous union> (0x0x7f3c77227ea0) 0

Class <anonymous union>::<anonymous struct>
   size=44 align=4
   base size=44 base align=4
<anonymous union>::<anonymous struct> (0x0x7f3c77227f60) 0

Class <anonymous union>
   size=48 align=4
   base size=48 base align=4
<anonymous union> (0x0x7f3c77227f00) 0

Class <anonymous union>
   size=4 align=4
   base size=4 base align=4
<anonymous union> (0x0x7f3c77284000) 0

Class <anonymous union>::<anonymous struct>
   size=32 align=4
   base size=32 base align=4
<anonymous union>::<anonymous struct> (0x0x7f3c772840c0) 0

Class <anonymous union>
   size=32 align=4
   base size=32 base align=4
<anonymous union> (0x0x7f3c77284060) 0

Class <anonymous union>
   size=8 align=4
   base size=8 base align=4
<anonymous union> (0x0x7f3c77284120) 0

Class <anonymous union>
   size=20 align=4
   base size=20 base align=4
<anonymous union> (0x0x7f3c77284180) 0

Class <anonymous union>
   size=4 align=4
   base size=4 base align=4
<anonymous union> (0x0x7f3c772841e0) 0

Vtable for ReMatch
ReMatch::_ZTV7ReMatch: 8u entries
0     (int (*)(...))0
4     (int (*)(...))(& _ZTI7ReMatch)
8     0u
12    0u
16    (int (*)(...))__cxa_pure_virtual
20    (int (*)(...))__cxa_pure_virtual
24    (int (*)(...))__cxa_pure_virtual
28    (int (*)(...))__cxa_pure_virtual

Class ReMatch
   size=4 align=4
   base size=4 base align=4
ReMatch (0x0x7f3c77284240) 0 nearly-empty
    vptr=((& ReMatch::_ZTV7ReMatch) + 8u)

