fixed adding file problem

[c11concurrency-benchmarks.git] / gdax-orderbook-hpp / demo / dependencies / libcds-2.3.2 / cds / compiler / clang / defs.h

diff --git a/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/compiler/clang/defs.h b/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/compiler/clang/defs.h
new file mode 100644 (file)
index 0000000..5496365
--- /dev/null
+++ b/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/compiler/clang/defs.h
@@ -0,0 +1,152 @@
+/*
+    This file is a part of libcds - Concurrent Data Structures library
+
+    (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2017
+
+    Source code repo: http://github.com/khizmax/libcds/
+    Download: http://sourceforge.net/projects/libcds/files/
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice, this
+      list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef CDSLIB_COMPILER_CLANG_DEFS_H
+#define CDSLIB_COMPILER_CLANG_DEFS_H
+
+// Compiler version
+#define CDS_COMPILER_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__)
+
+// Compiler name
+#define  CDS_COMPILER__NAME    ("clang " __clang_version__)
+#define  CDS_COMPILER__NICK    "clang"
+
+#if CDS_COMPILER_VERSION < 30600
+#   error "Compiler version error. Clang version 3.6.0 and above is supported"
+#endif
+
+#if __cplusplus < CDS_CPLUSPLUS_11
+#   error C++11 and above is required
+#endif
+
+#if defined(_LIBCPP_VERSION) && !defined(CDS_USE_BOOST_ATOMIC) && CDS_COMPILER_VERSION < 30700
+    // Note: Clang libc++ atomic leads to program crash.
+    // So, we use libcds atomic implementation
+#   define CDS_USE_LIBCDS_ATOMIC
+#endif
+
+// clang for Windows
+#if defined( _MSC_VER )
+#   define CDS_OS_INTERFACE     CDS_OSI_WINDOWS
+#   if defined(_WIN64)
+#       define CDS_OS_TYPE      CDS_OS_WIN64
+#       define CDS_OS__NAME     "Win64"
+#       define CDS_OS__NICK     "Win64"
+#   elif defined(_WIN32)
+#       define CDS_OS_TYPE      CDS_OS_WIN32
+#       define CDS_OS__NAME     "Win32"
+#       define CDS_OS__NICK     "Win32"
+#   endif
+#endif
+
+#include <cds/compiler/gcc/compiler_macro.h>
+
+#define alignof __alignof__
+
+// C++11 thread_local keyword
+#if !(CDS_OS_TYPE == CDS_OS_OSX && CDS_COMPILER_VERSION < 30600)
+    // OS X error?
+    // See http://stackoverflow.com/questions/23791060/c-thread-local-storage-clang-503-0-40-mac-osx
+    // http://stackoverflow.com/questions/28094794/why-does-apple-clang-disallow-c11-thread-local-when-official-clang-supports
+    // clang 3.6 ok?..
+#   define CDS_CXX11_THREAD_LOCAL_SUPPORT
+#endif
+
+// Attributes
+#if CDS_COMPILER_VERSION >= 30600
+#   if __cplusplus == CDS_CPLUSPLUS_11 // C++11
+#       define CDS_DEPRECATED( reason ) [[gnu::deprecated(reason)]]
+#   else  // C++14
+#       define CDS_DEPRECATED( reason ) [[deprecated(reason)]]
+#   endif
+#endif
+
+#define CDS_NORETURN __attribute__((__noreturn__))
+
+// *************************************************
+// Features
+#if defined(__has_feature) && __has_feature(thread_sanitizer)
+#   ifndef CDS_THREAD_SANITIZER_ENABLED
+#       define CDS_THREAD_SANITIZER_ENABLED
+#   endif
+#endif
+
+#if defined(__has_feature) && __has_feature(address_sanitizer)
+#   ifndef CDS_ADDRESS_SANITIZER_ENABLED
+#       define CDS_ADDRESS_SANITIZER_ENABLED
+#   endif
+#endif
+
+
+// *************************************************
+// Alignment macro
+
+#define CDS_TYPE_ALIGNMENT(n)   __attribute__ ((aligned (n)))
+#define CDS_CLASS_ALIGNMENT(n)  __attribute__ ((aligned (n)))
+#define CDS_DATA_ALIGNMENT(n)   __attribute__ ((aligned (n)))
+
+
+// likely/unlikely
+
+#define cds_likely( expr )   __builtin_expect( !!( expr ), 1 )
+#define cds_unlikely( expr ) __builtin_expect( !!( expr ), 0 )
+
+// Exceptions
+#if defined( __EXCEPTIONS ) && __EXCEPTIONS == 1
+#   define CDS_EXCEPTION_ENABLED
+#endif
+
+
+// double-width CAS support - only for libc++
+// You can manually suppress wide-atomic support by defining in compiler command line:
+//  for 64bit platform: -DCDS_DISABLE_128BIT_ATOMIC
+//  for 32bit platform: -DCDS_DISABLE_64BIT_ATOMIC
+#ifdef _LIBCPP_VERSION
+#   if CDS_BUILD_BITS == 64
+#       if !defined( CDS_DISABLE_128BIT_ATOMIC ) && defined( __GCC_HAVE_SYNC_COMPARE_AND_SWAP_16 )
+#           define CDS_DCAS_SUPPORT
+#       endif
+#   else
+#       if !defined( CDS_DISABLE_64BIT_ATOMIC ) && defined( __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 )
+#           define CDS_DCAS_SUPPORT
+#       endif
+#   endif
+#endif
+
+//if constexpr support (C++17)
+#ifndef constexpr_if
+#   if defined( __cpp_if_constexpr ) && __cpp_if_constexpr >= 201606
+#       define constexpr_if if constexpr
+#   endif
+#endif
+
+#include <cds/compiler/gcc/compiler_barriers.h>
+
+#endif // #ifndef CDSLIB_COMPILER_GCC_DEFS_H