Nikolas Klauser b1dc43aa3a [libc++] Optimize for_each for segmented iterators ... ``` --------------------------------------------------- Benchmark old new --------------------------------------------------- bm_for_each/1 3.00 ns 2.98 ns bm_for_each/2 4.53 ns 4.57 ns bm_for_each/3 5.82 ns 5.82 ns bm_for_each/4 6.94 ns 6.91 ns bm_for_each/5 7.55 ns 7.75 ns bm_for_each/6 7.06 ns 7.45 ns bm_for_each/7 6.69 ns 7.14 ns bm_for_each/8 6.86 ns 4.06 ns bm_for_each/16 11.5 ns 5.73 ns bm_for_each/64 43.7 ns 4.06 ns bm_for_each/512 356 ns 7.98 ns bm_for_each/4096 2787 ns 53.6 ns bm_for_each/32768 20836 ns 438 ns bm_for_each/262144 195362 ns 4945 ns bm_for_each/1048576 685482 ns 19822 ns ``` Reviewed By: ldionne, Mordante, #libc Spies: arichardson, libcxx-commits Differential Revision: https://reviews.llvm.org/D151274		2023-05-31 18:15:25 -07:00
..
algorithms	[libc++] Optimize for_each for segmented iterators	2023-05-31 18:15:25 -07:00
libcxxabi	[libc++abi] Improve performance of __dynamic_cast	2023-03-19 10:04:34 +01:00
algorithms.partition_point.bench.cpp
allocation.bench.cpp
CartesianBenchmarks.h
CMakeLists.txt	[libc++] Optimize for_each for segmented iterators	2023-05-31 18:15:25 -07:00
ContainerBenchmarks.h	[libc++, std::vector] call the optimized version of __uninitialized_allocator_copy for trivial types	2023-05-24 13:40:53 -07:00
deque_iterator.bench.cpp
deque.bench.cpp
filesystem.bench.cpp
format_to_n.bench.cpp
format_to.bench.cpp
format.bench.cpp
formatted_size.bench.cpp
formatter_float.bench.cpp
formatter_int.bench.cpp
function.bench.cpp
GenerateInput.h
join_view.bench.cpp	[libc++] Enable segmented iterator optimizations for join_view::iterator	2023-01-20 07:55:58 +01:00
lexicographical_compare_three_way.bench.cpp	[libc++][spaceship] Implement lexicographical_compare_three_way	2023-02-12 14:51:08 -08:00
lit.cfg.py	[NFC][Py Reformat] Reformat python files in libcxx/libcxxabi	2023-05-25 11:15:34 +02:00
lit.site.cfg.py.in
map.bench.cpp
monotonic_buffer.bench.cpp
ordered_set.bench.cpp
random.bench.cpp
std_format_spec_string_unicode.bench.cpp
string.bench.cpp
stringstream.bench.cpp
to_chars.bench.cpp
unordered_set_operations.bench.cpp
util_smartptr.bench.cpp
Utilities.h
variant_visit_1.bench.cpp
variant_visit_2.bench.cpp
variant_visit_3.bench.cpp
VariantBenchmarks.h
vector_operations.bench.cpp	[libc++, std::vector] call the optimized version of __uninitialized_allocator_copy for trivial types	2023-05-24 13:40:53 -07:00