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Grok 12.0.1
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Go to the source code of this file.
Namespaces | |
| namespace | ojph |
Macros | |
| #define | OJPH_EXPORT |
Enumerations | |
| enum | : int { ojph::X86_CPU_EXT_LEVEL_GENERIC = 0 , ojph::X86_CPU_EXT_LEVEL_MMX = 1 , ojph::X86_CPU_EXT_LEVEL_SSE = 2 , ojph::X86_CPU_EXT_LEVEL_SSE2 = 3 , ojph::X86_CPU_EXT_LEVEL_SSE3 = 4 , ojph::X86_CPU_EXT_LEVEL_SSSE3 = 5 , ojph::X86_CPU_EXT_LEVEL_SSE41 = 6 , ojph::X86_CPU_EXT_LEVEL_SSE42 = 7 , ojph::X86_CPU_EXT_LEVEL_AVX = 8 , ojph::X86_CPU_EXT_LEVEL_AVX2 = 9 , ojph::X86_CPU_EXT_LEVEL_AVX2FMA = 10 , ojph::X86_CPU_EXT_LEVEL_AVX512 = 11 } |
Functions | |
| OJPH_EXPORT int | ojph::get_cpu_ext_level () |
| static ui32 | ojph::population_count (ui32 val) |
| static ui32 | ojph::count_leading_zeros (ui32 val) |
| static ui32 | ojph::count_trailing_zeros (ui32 val) |
| static si32 | ojph::ojph_round (float val) |
| static si32 | ojph::ojph_trunc (float val) |
| template<typename T , int N> | |
| size_t | ojph::calc_aligned_size (size_t size) |
| template<typename T , int N> | |
| T * | ojph::align_ptr (T *ptr) |
Variables | |
| const ui32 | ojph::byte_alignment = 32 |
| const ui32 | ojph::log_byte_alignment = 31 - count_leading_zeros(byte_alignment) |
| const ui32 | ojph::object_alignment = 8 |
| #define OJPH_EXPORT |