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//===- debug.h - Debugging output utilities ---------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of the ORC runtime support library.
//
//===----------------------------------------------------------------------===//
#ifndef ORC_RT_DEBUG_H
#define ORC_RT_DEBUG_H
#include <atomic>
#ifndef NDEBUG
namespace __orc_rt {
extern std::atomic<const char *> DebugTypes;
extern char DebugTypesAll;
extern char DebugTypesNone;
const char *initializeDebug();
bool debugTypeEnabled(const char *Type, const char *Types);
void printdbg(const char *format, ...);
} // namespace __orc_rt
#define ORC_RT_DEBUG_WITH_TYPE(TYPE, X) \
do { \
const char *Types = \
::__orc_rt::DebugTypes.load(std::memory_order_relaxed); \
if (!Types) \
Types = initializeDebug(); \
if (Types == &DebugTypesNone) \
break; \
if (Types == &DebugTypesAll || \
::__orc_rt::debugTypeEnabled(TYPE, Types)) { \
X; \
} \
} while (false)
#else
#define ORC_RT_DEBUG_WITH_TYPE(TYPE, X) \
do { \
} while (false)
#endif // !NDEBUG
#define ORC_RT_DEBUG(X) ORC_RT_DEBUG_WITH_TYPE(DEBUG_TYPE, X)
#endif // ORC_RT_DEBUG_H
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