mirror of
https://github.com/g-truc/glm.git
synced 2024-11-26 18:24:35 +00:00
Improved core_type_aligned test
This commit is contained in:
Christophe Riccio
parent
e2ae466059
commit
39455067dc
@ -1,104 +1,96 @@
|
|||||||
#include <glm/glm.hpp>
|
#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) \
|
int test_aligned()
|
||||||
template <typename T> \
|
{
|
||||||
struct storage<T, x, true> { \
|
int Error = 0;
|
||||||
GLM_ALIGNED_STRUCT(x) type { \
|
|
||||||
uint8_t data[x]; \
|
|
||||||
}; \
|
|
||||||
};
|
|
||||||
|
|
||||||
template <typename T, std::size_t size, bool aligned>
|
size_t size1_aligned = sizeof(glm::detail::storage<int, 1, true>::type);
|
||||||
struct storage {
|
Error += size1_aligned == 1 ? 0 : 1;
|
||||||
typedef struct type {
|
size_t align1_aligned = alignof(glm::detail::storage<int, 1, true>::type);
|
||||||
uint8_t data[size];
|
Error += align1_aligned == 1 ? 0 : 1;
|
||||||
} type;
|
|
||||||
};
|
|
||||||
|
|
||||||
GLM_ALIGNED_STORAGE_TYPE_STRUCT(1)
|
size_t size2_aligned = sizeof(glm::detail::storage<int, 2, true>::type);
|
||||||
GLM_ALIGNED_STORAGE_TYPE_STRUCT(2)
|
Error += size2_aligned == 2 ? 0 : 1;
|
||||||
GLM_ALIGNED_STORAGE_TYPE_STRUCT(4)
|
size_t align2_aligned = alignof(glm::detail::storage<int, 2, true>::type);
|
||||||
GLM_ALIGNED_STORAGE_TYPE_STRUCT(8)
|
Error += align2_aligned == 2 ? 0 : 1;
|
||||||
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 size4_aligned = sizeof(glm::detail::storage<int, 4, true>::type);
|
||||||
size_t size2_unaligned = sizeof(glm::detail::storage<int, 2, false>::type);
|
Error += size4_aligned == 4 ? 0 : 1;
|
||||||
size_t size4_unaligned = sizeof(glm::detail::storage<int, 4, false>::type);
|
size_t align4_aligned = alignof(glm::detail::storage<int, 4, true>::type);
|
||||||
size_t size8_unaligned = sizeof(glm::detail::storage<int, 8, false>::type);
|
Error += align4_aligned == 4 ? 0 : 1;
|
||||||
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 size8_aligned = sizeof(glm::detail::storage<int, 8, true>::type);
|
||||||
size_t align2_aligned = alignof(glm::detail::storage<int, 2, true>::type);
|
Error += size8_aligned == 8 ? 0 : 1;
|
||||||
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 align8_aligned = alignof(glm::detail::storage<int, 8, true>::type);
|
Error += align8_aligned == 8 ? 0 : 1;
|
||||||
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 size16_aligned = sizeof(glm::detail::storage<int, 16, true>::type);
|
||||||
size_t align2_unaligned = alignof(glm::detail::storage<int, 2, false>::type);
|
Error += size16_aligned == 16 ? 0 : 1;
|
||||||
size_t align4_unaligned = alignof(glm::detail::storage<int, 4, false>::type);
|
size_t align16_aligned = alignof(glm::detail::storage<int, 16, true>::type);
|
||||||
size_t align8_unaligned = alignof(glm::detail::storage<int, 8, false>::type);
|
Error += align16_aligned == 16 ? 0 : 1;
|
||||||
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
|
size_t size32_aligned = sizeof(glm::detail::storage<int, 32, true>::type);
|
||||||
// size1_aligned 1
|
Error += size32_aligned == 32 ? 0 : 1;
|
||||||
// size2_aligned 2
|
size_t align32_aligned = alignof(glm::detail::storage<int, 32, true>::type);
|
||||||
// size4_aligned 4
|
Error += align32_aligned == 32 ? 0 : 1;
|
||||||
// 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;
|
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;
|
||||||
}
|
}
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user