projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // (C) Copyright Eric Jourdanneau, Joel Falcou 2010 |
| 2 | // Use, modification and distribution are subject to the | |
| 3 | // Boost Software License, Version 1.0. (See accompanying file | |
| 4 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 5 | ||
| 6 | // See http://www.boost.org for most recent version. | |
| 7 | ||
| 8 | // NVIDIA CUDA C++ compiler setup | |
| 9 | ||
| 10 | #ifndef BOOST_COMPILER | |
| 11 | # define BOOST_COMPILER "NVIDIA CUDA C++ Compiler" | |
| 12 | #endif | |
| 13 | ||
| b32b8144 | 14 | #if defined(__CUDACC_VER_MAJOR__) && defined(__CUDACC_VER_MINOR__) && defined(__CUDACC_VER_BUILD__) |
| 92f5a8d4 | 15 | # define BOOST_CUDA_VERSION (__CUDACC_VER_MAJOR__ * 1000000 + __CUDACC_VER_MINOR__ * 10000 + __CUDACC_VER_BUILD__) |
| b32b8144 FG |
16 | #else |
| 17 | // We don't really know what the CUDA version is, but it's definitely before 7.5: | |
| 18 | # define BOOST_CUDA_VERSION 7000000 | |
| 19 | #endif | |
| 20 | ||
| 7c673cae FG |
21 | // NVIDIA Specific support |
| 22 | // BOOST_GPU_ENABLED : Flag a function or a method as being enabled on the host and device | |
| 23 | #define BOOST_GPU_ENABLED __host__ __device__ | |
| 24 | ||
| 1e59de90 | 25 | #if !defined(__clang__) || defined(__NVCC__) |
| 7c673cae FG |
26 | // A bug in version 7.0 of CUDA prevents use of variadic templates in some occasions |
| 27 | // https://svn.boost.org/trac/boost/ticket/11897 | |
| 28 | // This is fixed in 7.5. As the following version macro was introduced in 7.5 an existance | |
| 29 | // check is enough to detect versions < 7.5 | |
| b32b8144 | 30 | #if BOOST_CUDA_VERSION < 7050000 |
| 7c673cae FG |
31 | # define BOOST_NO_CXX11_VARIADIC_TEMPLATES |
| 32 | #endif | |
| 33 | // The same bug is back again in 8.0: | |
| b32b8144 | 34 | #if (BOOST_CUDA_VERSION > 8000000) && (BOOST_CUDA_VERSION < 8010000) |
| 7c673cae FG |
35 | # define BOOST_NO_CXX11_VARIADIC_TEMPLATES |
| 36 | #endif | |
| 92f5a8d4 TL |
37 | // CUDA (8.0) has no constexpr support in msvc mode: |
| 38 | #if defined(_MSC_VER) && (BOOST_CUDA_VERSION < 9000000) | |
| 7c673cae FG |
39 | # define BOOST_NO_CXX11_CONSTEXPR |
| 40 | #endif | |
| b32b8144 | 41 | |
| 1e59de90 TL |
42 | #endif |
| 43 | ||
| b32b8144 FG |
44 | #ifdef __CUDACC__ |
| 45 | // | |
| 46 | // When compiing .cu files, there's a bunch of stuff that doesn't work with msvc: | |
| 47 | // | |
| 48 | #if defined(_MSC_VER) | |
| 49 | # define BOOST_NO_CXX14_DIGIT_SEPARATORS | |
| 50 | # define BOOST_NO_CXX11_UNICODE_LITERALS | |
| 51 | #endif | |
| 52 | // | |
| 53 | // And this one effects the NVCC front end, | |
| 54 | // See https://svn.boost.org/trac/boost/ticket/13049 | |
| 55 | // | |
| 56 | #if (BOOST_CUDA_VERSION >= 8000000) && (BOOST_CUDA_VERSION < 8010000) | |
| 57 | # define BOOST_NO_CXX11_NOEXCEPT | |
| 58 | #endif | |
| 59 | ||
| 60 | #endif | |
| 61 |