[all-commits] [llvm/llvm-project] a859df: [libc++] Add "using-if-exists" to timespec_get in ...

[Dominik Wójt via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a859df3b0a099648ec4cd305f22c87ea12ebaac9
      https://github.com/llvm/llvm-project/commit/a859df3b0a099648ec4cd305f22c87ea12ebaac9
  Author: Dominik Wójt <dominik.wojt at arm.com>
  Date:   2024-01-22 (Mon, 22 Jan 2024)

  Changed paths:
    M libcxx/modules/std.compat/ctime.inc
    M libcxx/modules/std/ctime.inc
    M libcxx/test/libcxx/selftest/modules/std-and-std.compat-module.sh.cpp
    M libcxx/test/libcxx/selftest/modules/std.compat-module.sh.cpp
    M libcxx/test/std/modules/std.compat.pass.cpp

  Log Message:
  -----------
  [libc++] Add "using-if-exists" to timespec_get in modules (#78686)

Picolibc does not provide timespec_get function. Adding
"using-if-exists" attribute fixes the modules.

This is a follow up patch for
https://github.com/llvm/llvm-project/pull/78580