120 sigfpe_handler_type PetscDefaultFPTrap(int sig, int code, struct sigcontext *scp, char *addr)  in PetscDefaultFPTrap()  argument
126     if (error_codes[j].code_no == code) err_ind = j;  in PetscDefaultFPTrap()
130 …else (void)(*PetscErrorPrintf)("*** floating point error 0x%x occurred at pc=%X ***\n", code, SIGP…  in PetscDefaultFPTrap()
244   int err_ind = -1, code = scp->si_code;  in PetscDefaultFPTrap()  local
248     if (error_codes[j].code_no == code) err_ind = j;  in PetscDefaultFPTrap()
252 …else (*PetscErrorPrintf)("*** floating point error 0x%x occurred at pc=%X ***\n", code, SIGPC(scp)…  in PetscDefaultFPTrap()
296   int err_ind = -1, code = exception[0];
300     if (error_codes[j].code_no == code) err_ind = j;
303   else (void)(*PetscErrorPrintf)("*** floating point error 0x%x occurred ***\n", code);
356 void PetscDefaultFPTrap(int sig, int code, struct sigcontext *scp)
450   int         code;
467   int           code;
478   code = fetestexcept(FE_ALL_EXCEPT);
479   for (node = &error_codes[0]; node->code; node++) {
480     if (code & node->code) {
483       code &= ~node->code; /* Unset this flag since it has been processed */
486   if (!matched || code) { /* If any remaining flags are set, or we didn't process any flags */