| //===- SystemUtils.cpp - Utilities for low-level system tasks -------------===// | |
| // | |
| // The LLVM Compiler Infrastructure | |
| // | |
| // This file is distributed under the University of Illinois Open Source | |
| // License. See LICENSE.TXT for details. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // | |
| // This file contains functions used to do a variety of low-level, often | |
| // system-specific, tasks. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #include "llvm/Support/SystemUtils.h" | |
| #include "llvm/Support/raw_ostream.h" | |
| using namespace llvm; | |
| bool llvm::CheckBitcodeOutputToConsole(raw_ostream &stream_to_check, | |
| bool print_warning) { | |
| if (stream_to_check.is_displayed()) { | |
| if (print_warning) { | |
| errs() << "WARNING: You're attempting to print out a bitcode file.\n" | |
| "This is inadvisable as it may cause display problems. If\n" | |
| "you REALLY want to taste LLVM bitcode first-hand, you\n" | |
| "can force output with the `-f' option.\n\n"; | |
| } | |
| return true; | |
| } | |
| return false; | |
| } |