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-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file contains functions used to do a variety of low-level, often
10// 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