Lines Matching refs:ErrMsg

97 static bool RedirectIO(Optional<StringRef> Path, int FD, std::string* ErrMsg) {
110     MakeErrMsg(ErrMsg, "Cannot open file '" + File + "' for "
117     MakeErrMsg(ErrMsg, "Cannot dup2");
126 static bool RedirectIO_PS(const std::string *Path, int FD, std::string *ErrMsg,
140     return MakeErrMsg(ErrMsg, "Cannot posix_spawn_file_actions_addopen", Err);
178                     unsigned MemoryLimit, std::string *ErrMsg,
181     if (ErrMsg)
182       *ErrMsg = std::string("Executable \"") + Program.str() +
228       if (RedirectIO_PS(RedirectsStr[0], 0, ErrMsg, FileActions) ||
229           RedirectIO_PS(RedirectsStr[1], 1, ErrMsg, FileActions))
233         if (RedirectIO_PS(RedirectsStr[2], 2, ErrMsg, FileActions))
239           return !MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout", Err);
266      return !MakeErrMsg(ErrMsg, "posix_spawn failed", Err);
280       MakeErrMsg(ErrMsg, "Couldn't fork");
288         if (RedirectIO(Redirects[0], 0, ErrMsg)) { return false; }
290         if (RedirectIO(Redirects[1], 1, ErrMsg)) { return false; }
295             MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout");
300           if (RedirectIO(Redirects[2], 2, ErrMsg)) { return false; }
383                             bool WaitUntilTerminates, std::string *ErrMsg,
433           MakeErrMsg(ErrMsg, "Child timed out but wouldn't die");
435           MakeErrMsg(ErrMsg, "Child timed out", 0);
440         MakeErrMsg(ErrMsg, "Error waiting for child process");
464   // so we can return -1 for them and set ErrMsg informatively.
471       if (ErrMsg)
472         *ErrMsg = llvm::sys::StrError(ENOENT);
477       if (ErrMsg)
478         *ErrMsg = "Program could not be executed";
483     if (ErrMsg) {
484       *ErrMsg = strsignal(WTERMSIG(status));
487         *ErrMsg += " (core dumped)";