/******************************************************************************
 *
 * Copyright (c) 2017, the Perspective Authors.
 *
 * This file is part of the Perspective library, distributed under the terms of
 * the Apache License 2.0.  The full license can be found in the LICENSE file.
 *
 */

#pragma once
#include <perspective/first.h>

// standalone build, no ASGUtils
#if defined(__GNUC__)
#define __ALWAYS_INLINE__ __attribute__((always_inline))
#ifndef NOINLINE
#define NOINLINE __attribute__((noinline))
#endif // NOINLINE

#ifndef NORETURN
#define NORETURN __attribute__((__noreturn__)) void
#endif // NORETURN

#define UNUSED __attribute__((unused))
#define PRAGMA_GCC(X_) _Pragma(#X_)
#define PRAGMA_VC(X_)
#else // __GNUC__

#define __ALWAYS_INLINE__ __forceinline

#ifndef NOINLINE
#define NOINLINE __declspec(noinline)
#endif

#ifndef NORETURN
#define NORETURN __declspec(noreturn) void
#endif

#define UNUSED
#define PRAGMA_GCC(X_)
#define PRAGMA_VC(X_) __pragma(X_)

#endif // else

#define SUPPRESS_WARNINGS_GCC(X_)                                              \
    PRAGMA_GCC(GCC diagnostic push) PRAGMA_GCC(GCC diagnostic ignored #X_)
#define RESTORE_WARNINGS_GCC() PRAGMA_GCC(GCC diagnostic pop)

#define SUPPRESS_WARNINGS_VC(X_)                                               \
    PRAGMA_VC(warning(push)) PRAGMA_VC(warning(disable : X_))
#define RESTORE_WARNINGS_VC() PRAGMA_VC(warning(pop))