Peng Liu 09c266b75d

[libc++] Optimize std::for_each_n for segmented iterators (#135468) ...

This patch enhances the performance of `std::for_each_n` when used with
segmented iterators, leading to significant performance improvements,
summarized in the tables below. This addresses a subtask of
https://github.com/llvm/llvm-project/issues/102817.

2025-05-21 12:10:50 -04:00

..

alg.adjacent.find

[libc++] Make sure ranges algorithms and views handle boolean-testable correctly (#69378)

2023-11-06 21:19:49 -10:00

alg.all_of

[libc++][pstl] Improve exception handling (#88998)

2024-05-22 12:39:21 -07:00

alg.any_of

[libc++][pstl] Improve exception handling (#88998)

2024-05-22 12:39:21 -07:00

alg.contains

[libc++] Fix several double-moves in the code base (#104616)

2024-08-20 14:36:11 -04:00

alg.count

[libc++] Fix ambiguous call in {ranges, std}::count (#122529)

2025-03-19 11:36:29 -04:00

alg.ends_with

[libc++] Fix several double-moves in the code base (#104616)

2024-08-20 14:36:11 -04:00

alg.equal

[Clang] Add warnings when mixing different charN_t types (#138708)

2025-05-15 18:16:05 +02:00

alg.find

[Clang] Add warnings when mixing different charN_t types (#138708)

2025-05-15 18:16:05 +02:00

alg.find.end

[libc++][test] Avoid non-Standard zero-length arrays (#74183)

2023-12-03 10:47:09 +01:00

alg.find.first.of

[libc++] Make sure ranges algorithms and views handle boolean-testable correctly (#69378)

2023-11-06 21:19:49 -10:00

alg.find.last

[libc++][test] Do not assume array::iterator is a pointer (#100603)

2024-07-30 02:28:56 -07:00

alg.fold

[libcxx] applies changes regarding post-commit feedback to #75259 (#76534)

2024-04-11 10:34:54 -07:00

alg.foreach

[libc++] Optimize std::for_each_n for segmented iterators (#135468)

2025-05-21 12:10:50 -04:00

alg.is_permutation

[libc++] Check correctly ref-qualified __is_callable in algorithms (#101553)

2024-08-05 11:23:06 -04:00

alg.none_of

[libc++][pstl] Improve exception handling (#88998)

2024-05-22 12:39:21 -07:00

alg.search

[NFC][libcxx][test] clang-format: search.pass.cpp (#130551)

2025-03-10 11:21:09 -07:00

alg.starts_with

[libc++][test] Avoid non-Standard zero-length arrays (#74183)

2023-12-03 10:47:09 +01:00

mismatch

[libc++] Granularize <cstddef> includes (#108696)

2024-10-31 02:20:10 +01:00