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7f6a73eb5c
rework the hacks that had us passing OStream in. We pass in std::ostream* instead, check for null, and then dispatch to the correct print() method. llvm-svn: 32636
23 lines
808 B
C++
23 lines
808 B
C++
//===-- Streams.cpp - Wrappers for iostreams ------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by Bill Wendling and is distributed under the
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// University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements a wrapper for the std::cout and std::cerr I/O streams.
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// It prevents the need to include <iostream> to each file just to get I/O.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Support/Streams.h"
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#include <iostream>
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using namespace llvm;
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OStream llvm::cnull;
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OStream llvm::cout(std::cout);
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OStream llvm::cerr(std::cerr);
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IStream llvm::cin(std::cin);
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