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//===- 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/Process.h"
#include "llvm/Support/Program.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;
}
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