218   char sap_mid;  in GetCommentForSummary()  local
220     sap_mid = ',';  in GetCommentForSummary()
222     sap_mid = ' ';  in GetCommentForSummary()
227     return android::base::StringPrintf("%f%ccpus used", used_cpus, sap_mid);  in GetCommentForSummary()
237     return android::base::StringPrintf("%f%cGHz", ghz, sap_mid);  in GetCommentForSummary()
243       return android::base::StringPrintf("%f%ccycles per instruction", cpi, sap_mid);  in GetCommentForSummary()
246   std::string rate_comment = GetRateComment(s, sap_mid);  in GetCommentForSummary()
256     return android::base::StringPrintf("%.3f%cG/sec", rate / 1e9, sap_mid);  in GetCommentForSummary()
259     return android::base::StringPrintf("%.3f%cM/sec", rate / 1e6, sap_mid);  in GetCommentForSummary()
262     return android::base::StringPrintf("%.3f%cK/sec", rate / 1e3, sap_mid);  in GetCommentForSummary()
264   return android::base::StringPrintf("%.3f%c/sec", rate, sap_mid);  in GetCommentForSummary()