[libcxx-commits] [PATCH] D154305: [libc++][PSTL] Parallelize random_access_iterator

[Gonzalo Brito Gadeschi via Phabricator via libcxx-commits]

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P2408 <https://reviews.llvm.org/P2408> requires this for C++23, but implementing it in C++20 is safe
because the only code impacted would be code that violated a
precondition of the parallel algorithm. It was P2408 <https://reviews.llvm.org/P2408> intent to
enable implementations to backport this to C++20.

Closes #63447 .


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D154305

Files:
  libcxx/include/CMakeLists.txt
  libcxx/include/__algorithm/pstl_backends/cpu_backends/any_of.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/fill.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/find_if.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/for_each.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/merge.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/transform.h
  libcxx/include/__algorithm/pstl_backends/cpu_backends/transform_reduce.h
  libcxx/include/__algorithm/pstl_copy.h
  libcxx/include/__algorithm/pstl_fill.h
  libcxx/include/__algorithm/pstl_for_each.h
  libcxx/include/__algorithm/pstl_traits.h

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