[all-commits] [llvm/llvm-project] c27de2: [libc++] tests with picolibc: Fix expected error m...

[Dominik Wójt via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c27de23b27dae50c5f49ad9fd69ddac9410a3e6e
      https://github.com/llvm/llvm-project/commit/c27de23b27dae50c5f49ad9fd69ddac9410a3e6e
  Author: Dominik Wójt <dominik.wojt at arm.com>
  Date:   2023-12-05 (Tue, 05 Dec 2023)

  Changed paths:
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
    M libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp

  Log Message:
  -----------
  [libc++] tests with picolibc: Fix expected error message (#74452)

Newlib's strerror function returns an empty string for unknown errnum
values as described in [1].

[1]: https://sourceware.org/git/?p=newlib-cygwin.git;a=blob;f=newlib/libc/string/strerror.c;hb=HEAD