[all-commits] [llvm/llvm-project] aaa3f7: [PowerPC] Emit libcall to frexpl for calls to frex...

[Lei Huang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aaa3f72c1ce6e1757df79c0d02e0675201ee07a3
      https://github.com/llvm/llvm-project/commit/aaa3f72c1ce6e1757df79c0d02e0675201ee07a3
  Author: Lei Huang <lei at ca.ibm.com>
  Date:   2023-12-15 (Fri, 15 Dec 2023)

  Changed paths:
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/test/CodeGen/math-builtins-long.c
    M libcxx/test/libcxx/numerics/c.math/constexpr-cxx23-clang.pass.cpp

  Log Message:
  -----------
  [PowerPC] Emit libcall to frexpl for calls to frexp(ppcDoublDouble) (#75226)

On Linux PPC call lib func ``frexpl`` for calls to ``frexp()`` for input
of type PPCDoubleDouble.

Fixes bug: https://github.com/llvm/llvm-project/issues/64426