28 lines · cpp
1//===- SystemUtils.cpp - Utilities for low-level system tasks -------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// This file contains functions used to do a variety of low-level, often10// system-specific, tasks.11//12//===----------------------------------------------------------------------===//13 14#include "llvm/Support/SystemUtils.h"15#include "llvm/Support/raw_ostream.h"16using namespace llvm;17 18bool llvm::CheckBitcodeOutputToConsole(raw_ostream &stream_to_check) {19 if (stream_to_check.is_displayed()) {20 errs() << "WARNING: You're attempting to print out a bitcode file.\n"21 "This is inadvisable as it may cause display problems. If\n"22 "you REALLY want to taste LLVM bitcode first-hand, you\n"23 "can force output with the `-f' option.\n\n";24 return true;25 }26 return false;27}28