Bugfix: bogus warning -- "invalid use of non-static data member",
when a class is forward declared, and the reference to the data
member in question does not occur within a method body.
llvm-svn: 151413
diff --git a/clang/test/SemaCXX/cxx0x-class.cpp b/clang/test/SemaCXX/cxx0x-class.cpp
index d5590c5..41b0a5c 100644
--- a/clang/test/SemaCXX/cxx0x-class.cpp
+++ b/clang/test/SemaCXX/cxx0x-class.cpp
@@ -26,3 +26,14 @@
static constexpr float y2 = foo(); // expected-error {{must be initialized by a constant expression}} expected-note {{non-constexpr function 'foo'}}
};
}
+
+
+namespace Foo {
+ // Regression test -- forward declaration of Foo should not cause error about
+ // nonstatic data member.
+ class Foo;
+ class Foo {
+ int x;
+ int y = x;
+ };
+}
diff --git a/clang/test/SemaCXX/warn-thread-safety-analysis.cpp b/clang/test/SemaCXX/warn-thread-safety-analysis.cpp
index 8bbaf03..a7c1c00 100644
--- a/clang/test/SemaCXX/warn-thread-safety-analysis.cpp
+++ b/clang/test/SemaCXX/warn-thread-safety-analysis.cpp
@@ -2100,3 +2100,17 @@
} // end namespace SelfLockingTest
+namespace InvalidNonstatic {
+
+// Forward decl here causes bogus "invalid use of non-static data member"
+// on reference to mutex_ in guarded_by attribute.
+class Foo;
+
+class Foo {
+ Mutex* mutex_;
+
+ int foo __attribute__((guarded_by(mutex_)));
+};
+
+} // end namespace InvalidNonStatic
+