Compile works but program does not finish and takes 100% CPU ?! about acutest HOT 3 CLOSED

$ cc -o test test.cpp 
/usr/bin/ld: /tmp/ccbBP6pO.o: in function `test_do_run_':
test.cpp:(.text+0x1565): undefined reference to `__cxa_begin_catch'
/usr/bin/ld: test.cpp:(.text+0x15ff): undefined reference to `__cxa_end_catch'
/usr/bin/ld: test.cpp:(.text+0x160c): undefined reference to `__cxa_begin_catch'
/usr/bin/ld: test.cpp:(.text+0x1668): undefined reference to `__cxa_end_catch'
/usr/bin/ld: test.cpp:(.text+0x1675): undefined reference to `__cxa_end_catch'
/usr/bin/ld: test.cpp:(.text+0x1688): undefined reference to `__cxa_end_catch'
/usr/bin/ld: /tmp/ccbBP6pO.o:(.data.rel.local.DW.ref._ZTISt9exception[DW.ref._ZTISt9exception]+0x0): undefined reference to `typeinfo for std::exception'
/usr/bin/ld: /tmp/ccbBP6pO.o:(.data.rel.local.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): undefined reference to `__gxx_personality_v0'
collect2: error: ld returned 1 exit status

TEST_LIST = {
   { "mean", test_mean },
   { NULL, NULL }
};