/*===================== begin_copyright_notice ==================================

Copyright (c) 2017 Intel Corporation

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


======================= end_copyright_notice ==================================*/
#pragma once

#include "common/LLVMWarningsPush.hpp"
#include <llvm/IR/LLVMContext.h>
#include <llvm/Support/raw_ostream.h>
#include "common/LLVMWarningsPop.hpp"

#include "IGC/common/igc_debug.h"
// igc_debug.h defines this to be USC_ASSERT... we want it to be assert
#undef ASSERT

#include "common/debug/DebugMacros.hpp"

#include <cassert>
#include <string>

namespace llvm
{
    class AssemblyAnnotationWriter;
    class Value;
}


namespace IGC
{
    namespace Debug
    {
        void Banner(llvm::raw_ostream & OS, std::string const& message);

        /// Stream that writes to both std::cout and OutputDebugString
        llvm::raw_ostream& ods();

        void Warning(
            const char*           pExpr,
            unsigned int          line,
            const char*           pFileName,
            std::string    const& message );

        void RegisterErrHandlers();
        void ReleaseErrHandlers();

        void RegisterComputeErrHandlers(llvm::LLVMContext &C);

        extern void DumpLock();
        extern void DumpUnlock();
    }

    int getPointerSize(llvm::Module &M);
}

#if LLVM_VERSION_MAJOR == 4 && LLVM_VERSION_MINOR == 0
#define IF_DEBUG_INFO(X) X
#define IF_DEBUG_INFO_IF(C, X) if (C) { X }
#else
#define IF_DEBUG_INFO(X)
#define IF_DEBUG_INFO_IF(C, X)
#endif
