[all-commits] [llvm/llvm-project] 73c273: [NFC][libcxx] Check def of __LONG_DOUBLE_IEEE128__

[David Tenty via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 73c273c97a41d51ff45518445660d4808f43a244
      https://github.com/llvm/llvm-project/commit/73c273c97a41d51ff45518445660d4808f43a244
  Author: David Tenty <daltenty at ibm.com>
  Date:   2022-06-14 (Tue, 14 Jun 2022)

  Changed paths:
    M libcxx/test/std/numerics/numeric.ops/numeric.ops.midpoint/midpoint.float.pass.cpp

  Log Message:
  -----------
  [NFC][libcxx] Check def of __LONG_DOUBLE_IEEE128__

Follow on to https://reviews.llvm.org/D108352, also check for the
definition of __LONG_DOUBLE_128__ before using it (because AIX doesn't
enable it by default).

Reviewed By: xingxue

Differential Revision: https://reviews.llvm.org/D127002