[libcxx-commits] [PATCH] D59937: Added implementation of expint (Math Special Functions)

[Andre Brand via Phabricator via libcxx-commits]

thebrandre updated this revision to Diff 192841.
thebrandre added a comment.
Herald added a subscriber: mgorny.

- Moved expint from std::experimental to std -- from my understanding, that's where it belongs from C++17 onwards.
- Added _NOEXCEPT because it doesn't throw and all the other functions in math.h have it, too.
- Added the missing overloads for integral types.




Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59937/new/

https://reviews.llvm.org/D59937

Files:
  libcxx/include/cmath
  libcxx/include/math.h
  libcxx/lib/CMakeLists.txt
  libcxx/src/cmath/expint.cpp
  libcxx/test/std/numerics/expint/expint_bounds.pass.cpp
  libcxx/test/std/numerics/expint/expint_comparisons.pass.cpp
  libcxx/test/std/numerics/expint/expint_limits.pass.cpp

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