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Alignof is a C++11 feature

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This commit is contained in:
Christophe Riccio
2016-09-14 23:38:43 +02:00
parent 39455067dc
commit 89d77b51c6
2 changed files with 47 additions and 36 deletions
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13
glm/detail/setup.hpp
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@@ -418,6 +418,19 @@
((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA50))))
#endif
// N2341 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
#if GLM_COMPILER & GLM_COMPILER_CLANG
# define GLM_HAS_ALIGNOF __has_feature(c_alignof)
#elif GLM_LANG & GLM_LANG_CXX11_FLAG
# define GLM_HAS_ALIGNOF 1
#else
# define GLM_HAS_ALIGNOF ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)) || \
((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15)) || \
((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2015)) || \
((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA70))))
#endif
//
#if GLM_LANG & GLM_LANG_CXX11_FLAG
# define GLM_HAS_ASSIGNABLE 1