================
@@ -9674,6 +9674,40 @@ TEST_P(ASTImporterOptionSpecificTestBase,
ImportInstantiatedFromMember) {
EXPECT_TRUE(ImportedPartialSpecialization->getInstantiatedFromMember());
}
+AST_MATCHER_P(EnumDecl, hasEnumConstName, StringRef, ConstName) {
+ for (EnumConstantDecl *D : Node.enumerators())
+ if (D->getName() == ConstName)
+ return true;
+ return false;
+}
+
+TEST_P(ASTImporterOptionSpecificTestBase, ImportAnonymousEnum) {
+ const char *ToCode =
+ R"(
+ struct A {
+ enum { E1, E2} x;
+ enum { E3, E4} y;
+ };
+ )";
+ Decl *ToTu = getToTuDecl(ToCode, Lang_CXX11);
+ auto *ToE = FirstDeclMatcher<EnumDecl>().match(
+ ToTu, enumDecl(hasEnumConstName("E1")));
+ const char *Code =
+ R"(
+ struct A {
+ enum { E1, E2} x;
+ enum { E3, E4} y;
+ };
+ )";
+ Decl *FromTU = getTuDecl(Code, Lang_CXX11);
+ auto *FromE = FirstDeclMatcher<EnumDecl>().match(
+ FromTU, enumDecl(hasEnumConstName("E1")));
+ auto *ImportedE = Import(FromE, Lang_CXX11);
+ ASSERT_TRUE(ImportedE);
+ EXPECT_EQ(ImportedE, ToE);
+ EXPECT_FALSE(ImportedE->enumerators().empty());
----------------
balazske wrote:
```suggestion
```
This check is not necessary (if the other is here).
https://github.com/llvm/llvm-project/pull/93923
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