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Hash : 224e3c14
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Date : 2021-02-08T13:00:16
Support optimized bitsets that need more than 64bits For usecases that needed more than 64bits we were using std::bitset container. This has slower perf compared to the BitSetT container. Add a new class that can support large bitsets by wrapping an array of BitSet32/BitSet64 objects, depending on CPU bitness, as the container. Bug: angleproject:3877 Tests: angle_unittests.exe --gtest_filter=BitSetArrayTest* angle_white_box_perftests.exe --gtest_filter=BitSetIteratorPerfTest* Change-Id: I3f4a635f9e6974a99db7a4b592ab206aad754760 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2664733 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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Files
- Color.h
- Color.inc
- FastVector.h
- FastVector_unittest.cpp
- FixedVector.h
- FixedVector_unittest.cpp
- Float16ToFloat32.cpp
- Float16ToFloat32.py
- MemoryBuffer.cpp
- MemoryBuffer.h
- Optional.h
- Optional_unittest.cpp
- PackedEGLEnums_autogen.cpp
- PackedEGLEnums_autogen.h
- PackedEnums.cpp
- PackedEnums.h
- PackedGLEnums_autogen.cpp
- PackedGLEnums_autogen.h
- PoolAlloc.cpp
- PoolAlloc.h
- PoolAlloc_unittest.cpp
- aligned_memory.cpp
- aligned_memory.h
- aligned_memory_unittest.cpp
- android_util.cpp
- android_util.h
- angle_version.h
- angleutils.cpp
- angleutils.h
- angleutils_unittest.cpp
- apple/
- apple_platform_utils.h
- bitset_utils.h
- bitset_utils_unittest.cpp
- debug.cpp
- debug.h
- entry_points_enum_autogen.cpp
- entry_points_enum_autogen.h
- event_tracer.cpp
- event_tracer.h
- fuchsia_egl/
- gen_packed_gl_enums.py
- gen_uniform_type_table.py
- gl/
- hash_utils.h
- hash_utils_unittest.cpp
- mathutil.cpp
- mathutil.h
- mathutil_unittest.cpp
- matrix_utils.cpp
- matrix_utils.h
- matrix_utils_unittest.cpp
- packed_egl_enums.json
- packed_gl_enums.json
- platform.h
- spirv/
- string_utils.cpp
- string_utils.h
- string_utils_unittest.cpp
- system_utils.cpp
- system_utils.h
- system_utils_apple.cpp
- system_utils_ios.cpp
- system_utils_linux.cpp
- system_utils_mac.cpp
- system_utils_posix.cpp
- system_utils_unittest.cpp
- system_utils_win.cpp
- system_utils_win32.cpp
- system_utils_winuwp.cpp
- third_party/
- tls.cpp
- tls.h
- uniform_type_info_autogen.cpp
- utilities.cpp
- utilities.h
- utilities_unittest.cpp
- vector_utils.h
- vector_utils_unittest.cpp
- version.h
- vulkan/
