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/*
* Copyright 2013 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef GrProxyMove_DEFINED
#define GrProxyMove_DEFINED
// In a few places below we rely on braced initialization order being defined by the C++ spec (left
// to right). We use operator-> on a sk_sp and then in a later argument std::move() the sk_sp. GCC
// 4.9.0 and earlier has a bug where the left to right order evaluation isn't implemented correctly.
#if defined(__GNUC__) && !defined(__clang__)
# define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
# if (GCC_VERSION > 40900)
# define GCC_EVAL_ORDER_BUG 0
# else
# define GCC_EVAL_ORDER_BUG 1
# endif
# undef GCC_VERSION
#else
# define GCC_EVAL_ORDER_BUG 0
#endif
#if GCC_EVAL_ORDER_BUG
# define GR_PROXY_MOVE(X) (X)
#else
# define GR_PROXY_MOVE(X) (std::move(X))
#endif
#undef GCC_EVAL_ORDER_BUG
#endif
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