GpuRtConstants.h File Reference

#include <cstdint>

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Macros
#define	EMPTY_KEY_64   INT64_C(9223372036854775807)
#define	EMPTY_KEY_32   2147483647
#define	EMPTY_KEY_16   32767
#define	EMPTY_KEY_8   127

Macro Definition Documentation

#define EMPTY_KEY_16   32767

Definition at line 30 of file GpuRtConstants.h.

Referenced by init_columnar_group_by_buffer_gpu_impl(), and ResultSetStorage::isEmptyEntryColumnar().

#define EMPTY_KEY_32   2147483647

Definition at line 29 of file GpuRtConstants.h.

Referenced by anonymous_namespace{ResultSetReduction.cpp}::fill_empty_key_32(), get_empty_key(), get_invalid_key(), init_columnar_group_by_buffer_gpu_impl(), init_group_by_buffer_gpu(), anonymous_namespace{BufferEntryUtils.h}::is_empty_entry< int32_t >(), anonymous_namespace{QueryMemoryDescriptor.cpp}::is_valid_int32_range(), ResultSetReductionJIT::isEmpty(), ResultSetStorage::isEmptyEntry(), ResultSetStorage::isEmptyEntryColumnar(), and reset_keys_in_row_buffer().

#define EMPTY_KEY_64   INT64_C(9223372036854775807)

Definition at line 28 of file GpuRtConstants.h.

Referenced by ResultSetStorage::binSearchRowCount(), anonymous_namespace{ResultSetReduction.cpp}::fill_empty_key_64(), get_columnar_group_bin_offset(), get_empty_key(), get_group_value_fast(), get_group_value_fast_with_original_key(), get_invalid_key(), get_matching_group_value_columnar(), anonymous_namespace{ResultSetReduction.cpp}::get_matching_group_value_columnar_reduction(), get_matching_group_value_perfect_hash(), init_columnar_group_by_buffer_gpu_impl(), init_group_by_buffer_gpu(), QueryMemoryInitializer::initColumnarGroups(), ResultSetStorage::initializeColWise(), anonymous_namespace{BufferEntryUtils.h}::is_empty_entry< int64_t >(), ResultSetReductionJIT::isEmpty(), ResultSetStorage::isEmptyEntry(), ResultSetStorage::isEmptyEntryColumnar(), reset_keys_in_row_buffer(), and set_matching_group_value_perfect_hash_columnar().

#define EMPTY_KEY_8   127

Definition at line 31 of file GpuRtConstants.h.

Referenced by init_columnar_group_by_buffer_gpu_impl(), and ResultSetStorage::isEmptyEntryColumnar().