220   const char *Filename;  in truncateCurrentFile()  local
227   Filename = getCurFilename(FilenameBuf);  in truncateCurrentFile()
228   if (!Filename)  in truncateCurrentFile()
232   if (strchr(Filename, '/') || strchr(Filename, '\\')) {  in truncateCurrentFile()
234     strncpy(Copy, Filename, Length + 1);  in truncateCurrentFile()
239   File = fopen(Filename, "w");  in truncateCurrentFile()
422   const char *Filename = getenv("LLVM_PROFILE_FILE");  in getFilenamePatFromEnv()  local
423   if (!Filename || !Filename[0])  in getFilenamePatFromEnv()
425   return Filename;  in getFilenamePatFromEnv()
467   const char *Filename;  in __llvm_profile_write_file()  local
472   Filename = getCurFilename(FilenameBuf);  in __llvm_profile_write_file()
475   if (!Filename) {  in __llvm_profile_write_file()
490   rc = writeFile(Filename);  in __llvm_profile_write_file()
492     PROF_ERR("Failed to write file \"%s\": %s\n", Filename, strerror(errno));  in __llvm_profile_write_file()