[all-commits] [llvm/llvm-project] ff409d: [libc][math] Add C23 ldexpf128 math function and f...

[lntue via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ff409d39ce4673c70f474c3fdb7120bab8f94eef
      https://github.com/llvm/llvm-project/commit/ff409d39ce4673c70f474c3fdb7120bab8f94eef
  Author: lntue <35648136+lntue at users.noreply.github.com>
  Date:   2024-02-14 (Wed, 14 Feb 2024)

  Changed paths:
    M libc/config/linux/aarch64/entrypoints.txt
    M libc/config/linux/riscv/entrypoints.txt
    M libc/config/linux/x86_64/entrypoints.txt
    M libc/docs/math/index.rst
    M libc/spec/stdc.td
    M libc/src/__support/FPUtil/CMakeLists.txt
    M libc/src/__support/FPUtil/FPBits.h
    M libc/src/__support/FPUtil/ManipulationFunctions.h
    M libc/src/__support/FPUtil/dyadic_float.h
    M libc/src/math/CMakeLists.txt
    M libc/src/math/generic/CMakeLists.txt
    A libc/src/math/generic/ldexpf128.cpp
    A libc/src/math/ldexpf128.h
    M libc/test/src/__support/FPUtil/dyadic_float_test.cpp
    M libc/test/src/math/smoke/CMakeLists.txt
    M libc/test/src/math/smoke/LdExpTest.h
    M libc/test/src/math/smoke/ldexp_test.cpp
    A libc/test/src/math/smoke/ldexpf128_test.cpp
    M libc/test/src/math/smoke/ldexpf_test.cpp
    M libc/test/src/math/smoke/ldexpl_test.cpp

  Log Message:
  -----------
  [libc][math] Add C23 ldexpf128 math function and fix DyadicFloat conversions for subnormal ranges and 80-bit floating points. (#81780)