[PATCH] D156693: [clang][ASTImporter]Skip check depth of friend template parameter

[Balázs Kéri via Phabricator via cfe-commits]

balazske added inline comments.


================
Comment at: clang/unittests/AST/StructuralEquivalenceTest.cpp:1697
+TEST_F(StructuralEquivalenceTemplateTest,
+       ClassTemplateEquivalentFriendClassTemplate) {
+  auto t = makeDecls<Decl>(
----------------
       IgnoreTemplateParmDepth) {


================
Comment at: clang/unittests/AST/StructuralEquivalenceTest.cpp:1732
+  EXPECT_FALSE(testStructuralMatch(Friend->getFriendDecl(), get<1>(t)));
+  EXPECT_TRUE(testStructuralMatch(Friend->getFriendDecl(), get<1>(t), true));
+}
----------------
It should work with more simple code like:
```
makeDecls<ClassTemplateDecl>(
  R"(
    template<class> struct A;
  )",
  R"(
    template<class> struct S {
      template<class> friend struct A;
    };
  )",
  Lang_CXX03, classTemplateDecl(hasName("A")), classTemplateDecl(hasName("A"))
);
```


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156693/new/

https://reviews.llvm.org/D156693