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Improved core_type_aligned test

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master
Christophe Riccio ago%!(EXTRA string=9 years)
parent 24532ecbf1
commit d8e30c5fde
1 changed files with 94 additions and 102 deletions
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  1. 196
      test/core/core_type_aligned.cpp

196
test/core/core_type_aligned.cpp
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@ -1,104 +1,96 @@
#include <glm/glm.hpp>
/*
#define GLM_ALIGNED(x) __declspec(align(x))
#define GLM_ALIGNED_STRUCT(x) struct __declspec(align(x))
#define GLM_ALIGNED_STORAGE_TYPE_STRUCT(x) \
template <typename T> \
struct storage<T, x, true> { \
GLM_ALIGNED_STRUCT(x) type { \
uint8_t data[x]; \
}; \
};
template <typename T, std::size_t size, bool aligned>
struct storage {
typedef struct type {
uint8_t data[size];
} type;
};
GLM_ALIGNED_STORAGE_TYPE_STRUCT(1)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(2)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(4)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(8)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(16)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(32)
GLM_ALIGNED_STORAGE_TYPE_STRUCT(64)
*/
int main() {
size_t size1_aligned = sizeof(glm::detail::storage<int, 1, true>::type);
size_t size2_aligned = sizeof(glm::detail::storage<int, 2, true>::type);
size_t size4_aligned = sizeof(glm::detail::storage<int, 4, true>::type);
size_t size8_aligned = sizeof(glm::detail::storage<int, 8, true>::type);
size_t size16_aligned = sizeof(glm::detail::storage<int, 16, true>::type);
size_t size32_aligned = sizeof(glm::detail::storage<int, 32, true>::type);
size_t size64_aligned = sizeof(glm::detail::storage<int, 64, true>::type);
size_t size128_aligned = sizeof(glm::detail::storage<int, 128, true>::type);
size_t size1_unaligned = sizeof(glm::detail::storage<int, 1, false>::type);
size_t size2_unaligned = sizeof(glm::detail::storage<int, 2, false>::type);
size_t size4_unaligned = sizeof(glm::detail::storage<int, 4, false>::type);
size_t size8_unaligned = sizeof(glm::detail::storage<int, 8, false>::type);
size_t size16_unaligned = sizeof(glm::detail::storage<int, 16, false>::type);
size_t size32_unaligned = sizeof(glm::detail::storage<int, 32, false>::type);
size_t size64_unaligned = sizeof(glm::detail::storage<int, 64, false>::type);
size_t size128_unaligned = sizeof(glm::detail::storage<int, 128, false>::type);
size_t align1_aligned = alignof(glm::detail::storage<int, 1, true>::type);
size_t align2_aligned = alignof(glm::detail::storage<int, 2, true>::type);
size_t align4_aligned = alignof(glm::detail::storage<int, 4, true>::type);
size_t align8_aligned = alignof(glm::detail::storage<int, 8, true>::type);
size_t align16_aligned = alignof(glm::detail::storage<int, 16, true>::type);
size_t align32_aligned = alignof(glm::detail::storage<int, 32, true>::type);
size_t align64_aligned = alignof(glm::detail::storage<int, 64, true>::type);
size_t align128_aligned = alignof(glm::detail::storage<int, 128, true>::type);
size_t align1_unaligned = alignof(glm::detail::storage<int, 1, false>::type);
size_t align2_unaligned = alignof(glm::detail::storage<int, 2, false>::type);
size_t align4_unaligned = alignof(glm::detail::storage<int, 4, false>::type);
size_t align8_unaligned = alignof(glm::detail::storage<int, 8, false>::type);
size_t align16_unaligned = alignof(glm::detail::storage<int, 16, false>::type);
size_t align32_unaligned = alignof(glm::detail::storage<int, 32, false>::type);
size_t align64_unaligned = alignof(glm::detail::storage<int, 64, false>::type);
size_t align128_unaligned = alignof(glm::detail::storage<int, 128, false>::type);
// RESULTS
// size1_aligned 1
// size2_aligned 2
// size4_aligned 4
// size8_aligned 8
// size16_aligned 16
// size32_aligned 32
// size64_aligned 64
// size128_aligned 128
//
// size1_unaligned 1
// size2_unaligned 2
// size4_unaligned 4
// size8_unaligned 8
// size16_unaligned 16
// size32_unaligned 32
// size64_unaligned 64
// size128_unaligned 128
//
// align1_aligned 1
// align2_aligned 2
// align4_aligned 4
// align8_aligned 8
// align16_aligned 16
// align32_aligned 32
// align64_aligned 64
// align128_aligned 1
//
// align1_unaligned 1
// align2_unaligned 1
// align4_unaligned 1
// align8_unaligned 1
// align16_unaligned 1
// align32_unaligned 1
// align64_unaligned 1
// align128_unaligned 1
return 0;
int test_aligned()
{
int Error = 0;
size_t size1_aligned = sizeof(glm::detail::storage<int, 1, true>::type);
Error += size1_aligned == 1 ? 0 : 1;
size_t align1_aligned = alignof(glm::detail::storage<int, 1, true>::type);
Error += align1_aligned == 1 ? 0 : 1;
size_t size2_aligned = sizeof(glm::detail::storage<int, 2, true>::type);
Error += size2_aligned == 2 ? 0 : 1;
size_t align2_aligned = alignof(glm::detail::storage<int, 2, true>::type);
Error += align2_aligned == 2 ? 0 : 1;
size_t size4_aligned = sizeof(glm::detail::storage<int, 4, true>::type);
Error += size4_aligned == 4 ? 0 : 1;
size_t align4_aligned = alignof(glm::detail::storage<int, 4, true>::type);
Error += align4_aligned == 4 ? 0 : 1;
size_t size8_aligned = sizeof(glm::detail::storage<int, 8, true>::type);
Error += size8_aligned == 8 ? 0 : 1;
size_t align8_aligned = alignof(glm::detail::storage<int, 8, true>::type);
Error += align8_aligned == 8 ? 0 : 1;
size_t size16_aligned = sizeof(glm::detail::storage<int, 16, true>::type);
Error += size16_aligned == 16 ? 0 : 1;
size_t align16_aligned = alignof(glm::detail::storage<int, 16, true>::type);
Error += align16_aligned == 16 ? 0 : 1;
size_t size32_aligned = sizeof(glm::detail::storage<int, 32, true>::type);
Error += size32_aligned == 32 ? 0 : 1;
size_t align32_aligned = alignof(glm::detail::storage<int, 32, true>::type);
Error += align32_aligned == 32 ? 0 : 1;
size_t size64_aligned = sizeof(glm::detail::storage<int, 64, true>::type);
Error += size64_aligned == 64 ? 0 : 1;
size_t align64_aligned = alignof(glm::detail::storage<int, 64, true>::type);
Error += align64_aligned == 64 ? 0 : 1;
return Error;
}
int test_unaligned()
{
int Error = 0;
size_t size1_unaligned = sizeof(glm::detail::storage<int, 1, false>::type);
Error += size1_unaligned == 1 ? 0 : 1;
size_t align1_unaligned = alignof(glm::detail::storage<int, 1, false>::type);
Error += align1_unaligned == 1 ? 0 : 1;
size_t size2_unaligned = sizeof(glm::detail::storage<int, 2, false>::type);
Error += size2_unaligned == 2 ? 0 : 1;
size_t align2_unaligned = alignof(glm::detail::storage<int, 2, false>::type);
Error += align2_unaligned == 1 ? 0 : 1;
size_t size4_unaligned = sizeof(glm::detail::storage<int, 4, false>::type);
Error += size4_unaligned == 4 ? 0 : 1;
size_t align4_unaligned = alignof(glm::detail::storage<int, 4, false>::type);
Error += align4_unaligned == 1 ? 0 : 1;
size_t size8_unaligned = sizeof(glm::detail::storage<int, 8, false>::type);
Error += size8_unaligned == 8 ? 0 : 1;
size_t align8_unaligned = alignof(glm::detail::storage<int, 8, false>::type);
Error += align8_unaligned == 1 ? 0 : 1;
size_t size16_unaligned = sizeof(glm::detail::storage<int, 16, false>::type);
Error += size16_unaligned == 16 ? 0 : 1;
size_t align16_unaligned = alignof(glm::detail::storage<int, 16, false>::type);
Error += align16_unaligned == 1 ? 0 : 1;
size_t size32_unaligned = sizeof(glm::detail::storage<int, 32, false>::type);
Error += size32_unaligned == 32 ? 0 : 1;
size_t align32_unaligned = alignof(glm::detail::storage<int, 32, false>::type);
Error += align32_unaligned == 1 ? 0 : 1;
size_t size64_unaligned = sizeof(glm::detail::storage<int, 64, false>::type);
Error += size64_unaligned == 64 ? 0 : 1;
size_t align64_unaligned = alignof(glm::detail::storage<int, 64, false>::type);
Error += align64_unaligned == 1 ? 0 : 1;
return Error;
}
int main()
{
int Error = 0;
Error += test_aligned();
Error += test_unaligned();
return Error;
}

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