31 #ifndef _CXXABI_FORCED_H
32 #define _CXXABI_FORCED_H 1
34 #ifdef _GLIBCXX_SYSHDR
35 #pragma GCC system_header
38 #pragma GCC visibility push(default)
55 virtual void __pure_dummy() = 0;
60 #pragma GCC visibility pop
Thrown as part of forced unwinding.