[all-commits] [llvm/llvm-project] 2c629e: [libc++][CI] Fixes error messages.

[Mark de Wever via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2c629eb5087a48db21cabd4bf3098f5c58b16573
      https://github.com/llvm/llvm-project/commit/2c629eb5087a48db21cabd4bf3098f5c58b16573
  Author: Mark de Wever <koraq at xs4all.nl>
  Date:   2023-08-17 (Thu, 17 Aug 2023)

  Changed paths:
    M libcxx/test/tools/clang_tidy_checks/header_exportable_declarations.cpp

  Log Message:
  -----------
  [libc++][CI] Fixes error messages.

Fixes 2 error messages from the module test clang-tidy plugin.
- an issue where an empty filename can't be used in an AST matcher
- an issue where no filename is valid when testing the std module cppm
This reduces the output of the test, making it easier to find the real
error when the test fails.

Reviewed By: philnik, #libc

Differential Revision: https://reviews.llvm.org/D157741