Defines on options concerning debugging and performance, at compile-time. This file is a GNU parallel extension to the Standard C++ Library. More...
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Defines on options concerning debugging and performance, at compile-time. This file is a GNU parallel extension to the Standard C++ Library.
Definition in file compiletime_settings.h.
#define _GLIBCXX_ASSERTIONS |
Switch on many _GLIBCXX_PARALLEL_ASSERTions in parallel code. Should be switched on only locally.
Definition at line 61 of file compiletime_settings.h.
Referenced by __gnu_parallel::qsb_local_sort_with_helping().
#define _GLIBCXX_CALL | ( | n | ) |
Macro to produce log message when entering a function.
n | Input size. |
Definition at line 44 of file compiletime_settings.h.
Referenced by __gnu_parallel::find_template(), __gnu_parallel::for_each_template_random_access_workstealing(), __gnu_parallel::merge_advance(), __gnu_parallel::multiseq_partition(), __gnu_parallel::multiseq_selection(), __gnu_parallel::multiway_merge(), __gnu_parallel::multiway_merge_3_variant(), __gnu_parallel::multiway_merge_4_variant(), __gnu_parallel::multiway_merge_loser_tree(), __gnu_parallel::multiway_merge_loser_tree_sentinel(), __gnu_parallel::multiway_merge_loser_tree_unguarded(), __gnu_parallel::multiway_merge_sentinels(), __gnu_parallel::parallel_multiway_merge(), __gnu_parallel::parallel_nth_element(), __gnu_parallel::parallel_partial_sum(), __gnu_parallel::parallel_partition(), __gnu_parallel::parallel_random_shuffle_drs(), __gnu_parallel::parallel_sort(), __gnu_parallel::parallel_sort_mwms(), __gnu_parallel::parallel_sort_qs(), __gnu_parallel::parallel_sort_qsb(), __gnu_parallel::parallel_unique_copy(), __gnu_parallel::search_template(), and __gnu_parallel::sequential_multiway_merge().
#define _GLIBCXX_RANDOM_SHUFFLE_CONSIDER_L1 |
Switch on many _GLIBCXX_PARALLEL_ASSERTions in parallel code. Consider the size of the L1 cache for __gnu_parallel::parallel_random_shuffle().
Definition at line 68 of file compiletime_settings.h.
#define _GLIBCXX_RANDOM_SHUFFLE_CONSIDER_TLB |
Switch on many _GLIBCXX_PARALLEL_ASSERTions in parallel code. Consider the size of the TLB for __gnu_parallel::parallel_random_shuffle().
Definition at line 74 of file compiletime_settings.h.
#define _GLIBCXX_SCALE_DOWN_FPU |
Use floating-point scaling instead of modulo for mapping random numbers to a range. This can be faster on certain CPUs.
Definition at line 55 of file compiletime_settings.h.
#define _GLIBCXX_VERBOSE_LEVEL |
Determine verbosity level of the parallel mode. Level 1 prints a message each time a parallel-mode function is entered.
Definition at line 37 of file compiletime_settings.h.