commit fc7b21c6acf26e315475059e681d2d45792aab25
author zibi2 <62662650+zibi2@users.noreply.github.com> Mon Apr 22 13:24:47 2024 -0400
committer Copybara-Service <copybara-worker@google.com> Mon Apr 22 10:29:14 2024 -0700
tree 8c63cbc2ce28d0e40e4d528c85158140b7131c23
parent a5c23cbea0dc5a98b21e31c0e56e0d6436ab9456

[clangd] Fix unittests in TargetDeclTest bucket (#89630)

This PR fixes the build errors for one of the `clangd` unit tests bucket
similar to the following:

```
.../clang-tools-extra/clangd/unittests/FindTargetTests.cpp:430:29: error: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Werror,-Wc++20-extensions]
  430 |   EXPECT_DECLS("AutoTypeLoc");
      |                             ^
.../clang-tools-extra/clangd/unittests/FindTargetTests.cpp:98:9: note: macro 'EXPECT_DECLS' defined here
   98 | #define EXPECT_DECLS(NodeType, ...)                                            \
      |         ^
```

This happens when using a build compiler with #84520. The fix is to
include commas to compensate for empty vararg macro arguments in a few
instances.

GitOrigin-RevId: 180cf4daec290e68aa4dd6dc14697add3e18bcec