[PATCH] D50542: [clang-tidy] Add abseil-no-internal-deps check

[Haojian Wu via Phabricator via cfe-commits]

hokein added inline comments.


================
Comment at: clang-tidy/abseil/NoInternalDepsCheck.cpp:20
+
+bool IsInAbseilFile(const SourceManager& manager, SourceLocation loc){
+  if (loc.isInvalid()) {
----------------
I think we can make it as an ASTMatcher instead of a function like:

```
AST_POLYMORPHIC_MATCHER_P(isInAbseilFile,
                          AST_POLYMORPHIC_SUPPORTED_TYPES(Decl, Stmt, TypeLoc)) {
   // your code here.
}
```


https://reviews.llvm.org/D50542