code: func simplifyFunc(f string) string {
  	// Account for leading '.' on the PPC ELF v1 ABI.
  	funcName := strings.TrimPrefix(f, ".")
  	// Account for unsimplified names -- try  to remove the argument list by trimming
  	// starting from the first '(', but skipping reserved names that have '('.
  	for _, ind := range bracketRx.FindAllStringSubmatchIndex(funcName, -1) {
  		foundReserved := false
  		for _, res := range reservedNames {
  			if funcName[ind[0]:ind[1]] == res {
  				foundReserved = true
  				break
  			}
  		}
  		if !foundReserved {
  			funcName = funcName[:ind[0]]
  			break
  		}
  	}
  	return funcName
  }
docs: // simplifyFunc does some primitive simplification of function names.