[resolver] Apply type storage class uses via return types
Change-Id: I16cf23af7f6a792d22268e6af45c77d4faeb6918
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/46460
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
diff --git a/src/resolver/struct_storage_class_use_test.cc b/src/resolver/struct_storage_class_use_test.cc
index 05db907..8213758 100644
--- a/src/resolver/struct_storage_class_use_test.cc
+++ b/src/resolver/struct_storage_class_use_test.cc
@@ -49,6 +49,19 @@
UnorderedElementsAre(ast::StorageClass::kNone));
}
+TEST_F(ResolverStorageClassUseTest, StructReachableFromReturnType) {
+ auto* s = Structure("S", {Member("a", ty.f32())});
+
+ Func("f", {}, s, {Return(Construct(s))}, {});
+
+ ASSERT_TRUE(r()->Resolve()) << r()->error();
+
+ auto* sem = Sem().Get(s);
+ ASSERT_NE(sem, nullptr);
+ EXPECT_THAT(sem->StorageClassUsage(),
+ UnorderedElementsAre(ast::StorageClass::kNone));
+}
+
TEST_F(ResolverStorageClassUseTest, StructReachableFromGlobal) {
auto* s = Structure("S", {Member("a", ty.f32())});
