Lines Matching refs:ErrMsg

99 static bool RedirectIO(const StringRef *Path, int FD, std::string* ErrMsg) {
112     MakeErrMsg(ErrMsg, "Cannot open file '" + File + "' for "
119     MakeErrMsg(ErrMsg, "Cannot dup2");
128 static bool RedirectIO_PS(const std::string *Path, int FD, std::string *ErrMsg,
142     return MakeErrMsg(ErrMsg, "Cannot dup2", Err);
183                     unsigned memoryLimit, std::string *ErrMsg) {
185     if (ErrMsg)
186       *ErrMsg = std::string("Executable \"") + Program.str() +
216       if (RedirectIO_PS(RedirectsStr[0], 0, ErrMsg, FileActions) ||
217           RedirectIO_PS(RedirectsStr[1], 1, ErrMsg, FileActions))
222         if (RedirectIO_PS(RedirectsStr[2], 2, ErrMsg, FileActions))
228           return !MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout", Err);
251      return !MakeErrMsg(ErrMsg, "posix_spawn failed", Err);
264       MakeErrMsg(ErrMsg, "Couldn't fork");
272         if (RedirectIO(redirects[0], 0, ErrMsg)) { return false; }
274         if (RedirectIO(redirects[1], 1, ErrMsg)) { return false; }
280             MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout");
285           if (RedirectIO(redirects[2], 2, ErrMsg)) { return false; }
325                       bool WaitUntilTerminates, std::string *ErrMsg) {
368           MakeErrMsg(ErrMsg, "Child timed out but wouldn't die");
370           MakeErrMsg(ErrMsg, "Child timed out", 0);
375         MakeErrMsg(ErrMsg, "Error waiting for child process");
389   // so we can return -1 for them and set ErrMsg informatively.
396       if (ErrMsg)
397         *ErrMsg = llvm::sys::StrError(ENOENT);
402       if (ErrMsg)
403         *ErrMsg = "Program could not be executed";
408     if (ErrMsg) {
409       *ErrMsg = strsignal(WTERMSIG(status));
412         *ErrMsg += " (core dumped)";