Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 830 insertions, 0 deletions

diff --git a/build/clang-plugin/tests/TestNonMemMovable.cpp b/build/clang-plugin/tests/TestNonMemMovable.cpp
new file mode 100644
index 0000000000..dfbb5a6c65
--- /dev/null
+++ b/build/clang-plugin/tests/TestNonMemMovable.cpp
@@ -0,0 +1,830 @@
+#define MOZ_NON_MEMMOVABLE __attribute__((annotate("moz_non_memmovable")))
+#define MOZ_NEEDS_MEMMOVABLE_TYPE __attribute__((annotate("moz_needs_memmovable_type")))
+#define MOZ_NEEDS_MEMMOVABLE_MEMBERS __attribute__((annotate("moz_needs_memmovable_members")))
+
+/*
+  These are a bunch of structs with variable levels of memmovability.
+  They will be used as template parameters to the various NeedyTemplates
+*/
+struct MOZ_NON_MEMMOVABLE NonMovable {};
+struct Movable {};
+
+// Subclasses
+struct S_NonMovable : NonMovable {}; // expected-note 51 {{'S_NonMovable' is a non-memmove()able type because it inherits from a non-memmove()able type 'NonMovable'}}
+struct S_Movable : Movable {};
+
+// Members
+struct W_NonMovable {
+  NonMovable m; // expected-note 34 {{'W_NonMovable' is a non-memmove()able type because member 'm' is a non-memmove()able type 'NonMovable'}}
+};
+struct W_Movable {
+  Movable m;
+};
+
+// Wrapped Subclasses
+struct WS_NonMovable {
+  S_NonMovable m; // expected-note 34 {{'WS_NonMovable' is a non-memmove()able type because member 'm' is a non-memmove()able type 'S_NonMovable'}}
+};
+struct WS_Movable {
+  S_Movable m;
+};
+
+// Combinations of the above
+struct SW_NonMovable : W_NonMovable {}; // expected-note 17 {{'SW_NonMovable' is a non-memmove()able type because it inherits from a non-memmove()able type 'W_NonMovable'}}
+struct SW_Movable : W_Movable {};
+
+struct SWS_NonMovable : WS_NonMovable {}; // expected-note 17 {{'SWS_NonMovable' is a non-memmove()able type because it inherits from a non-memmove()able type 'WS_NonMovable'}}
+struct SWS_Movable : WS_Movable {};
+
+// Basic templated wrapper
+template <class T>
+struct Template_Inline {
+  T m; // expected-note-re 56 {{'Template_Inline<{{.*}}>' is a non-memmove()able type because member 'm' is a non-memmove()able type '{{.*}}'}}
+};
+
+template <class T>
+struct Template_Ref {
+  T* m;
+};
+
+template <class T>
+struct Template_Unused {};
+
+template <class T>
+struct MOZ_NON_MEMMOVABLE Template_NonMovable {};
+
+/*
+  These tests take the following form:
+  DECLARATIONS => Declarations of the templates which are either marked with MOZ_NEEDS_MEMMOVABLE_TYPE
+                  or which instantiate a MOZ_NEEDS_MEMMOVABLE_TYPE through some mechanism.
+  BAD N        => Instantiations of the wrapper template with each of the non-memmovable types.
+                  The prefix S_ means subclass, W_ means wrapped. Each of these rows should produce an error
+                  on the NeedyTemplate in question, and a note at the instantiation location of that template.
+                  Unfortunately, on every case more complicated than bad1, the instantiation location is
+                  within another template. Thus, the notes are expected on the template in question which
+                  actually instantiates the MOZ_NEEDS_MEMMOVABLE_TYPE template.
+  GOOD N       => Instantiations of the wrapper template with each of the memmovable types.
+                  This is meant as a sanity check to ensure that we don't reject valid instantiations of
+                  templates.
+
+
+  Note 1: Each set uses it's own types to ensure that they don't re-use each-other's template specializations.
+  If they did, then some of the error messages would not be emitted (as error messages are emitted for template
+  specializations, rather than for variable declarations)
+
+  Note 2: Every instance of NeedyTemplate contains a member of type T. This is to ensure that T is actually
+  instantiated (if T is a template) by clang. If T isn't instantiated, then we can't actually tell if it is
+  NON_MEMMOVABLE. (This is OK in practice, as you cannot memmove a type which you don't know the size of).
+
+  Note 3: There are a set of tests for specializations of NeedyTemplate at the bottom. For each set of tests,
+  these tests contribute two expected errors to the templates.
+*/
+
+//
+// 1 - Unwrapped MOZ_NEEDS_MEMMOVABLE_TYPE
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate1 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate1<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+
+void bad1() {
+  NeedyTemplate1<NonMovable> a1; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<S_NonMovable> a2; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<W_NonMovable> a3; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<WS_NonMovable> a4; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<SW_NonMovable> a5; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<SWS_NonMovable> a6; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+
+  NeedyTemplate1<Template_Inline<NonMovable> > b1; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_Inline<S_NonMovable> > b2; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_Inline<W_NonMovable> > b3; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_Inline<WS_NonMovable> > b4; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_Inline<SW_NonMovable> > b5; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_Inline<SWS_NonMovable> > b6; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+
+  NeedyTemplate1<Template_NonMovable<NonMovable> > c1; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<S_NonMovable> > c2; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<W_NonMovable> > c3; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<WS_NonMovable> > c4; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<SW_NonMovable> > c5; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<SWS_NonMovable> > c6; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<Movable> > c7; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<S_Movable> > c8; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<W_Movable> > c9; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<WS_Movable> > c10; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<SW_Movable> > c11; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+  NeedyTemplate1<Template_NonMovable<SWS_Movable> > c12; // expected-note-re {{instantiation of 'NeedyTemplate1<{{.*}}>' requested here}}
+}
+
+void good1() {
+  NeedyTemplate1<Movable> a1;
+  NeedyTemplate1<S_Movable> a2;
+  NeedyTemplate1<W_Movable> a3;
+  NeedyTemplate1<WS_Movable> a4;
+  NeedyTemplate1<SW_Movable> a5;
+  NeedyTemplate1<SWS_Movable> a6;
+
+  NeedyTemplate1<Template_Inline<Movable> > b1;
+  NeedyTemplate1<Template_Inline<S_Movable> > b2;
+  NeedyTemplate1<Template_Inline<W_Movable> > b3;
+  NeedyTemplate1<Template_Inline<WS_Movable> > b4;
+  NeedyTemplate1<Template_Inline<SW_Movable> > b5;
+  NeedyTemplate1<Template_Inline<SWS_Movable> > b6;
+
+  NeedyTemplate1<Template_Unused<Movable> > c1;
+  NeedyTemplate1<Template_Unused<S_Movable> > c2;
+  NeedyTemplate1<Template_Unused<W_Movable> > c3;
+  NeedyTemplate1<Template_Unused<WS_Movable> > c4;
+  NeedyTemplate1<Template_Unused<SW_Movable> > c5;
+  NeedyTemplate1<Template_Unused<SWS_Movable> > c6;
+  NeedyTemplate1<Template_Unused<NonMovable> > c7;
+  NeedyTemplate1<Template_Unused<S_NonMovable> > c8;
+  NeedyTemplate1<Template_Unused<W_NonMovable> > c9;
+  NeedyTemplate1<Template_Unused<WS_NonMovable> > c10;
+  NeedyTemplate1<Template_Unused<SW_NonMovable> > c11;
+  NeedyTemplate1<Template_Unused<SWS_NonMovable> > c12;
+
+  NeedyTemplate1<Template_Ref<Movable> > d1;
+  NeedyTemplate1<Template_Ref<S_Movable> > d2;
+  NeedyTemplate1<Template_Ref<W_Movable> > d3;
+  NeedyTemplate1<Template_Ref<WS_Movable> > d4;
+  NeedyTemplate1<Template_Ref<SW_Movable> > d5;
+  NeedyTemplate1<Template_Ref<SWS_Movable> > d6;
+  NeedyTemplate1<Template_Ref<NonMovable> > d7;
+  NeedyTemplate1<Template_Ref<S_NonMovable> > d8;
+  NeedyTemplate1<Template_Ref<W_NonMovable> > d9;
+  NeedyTemplate1<Template_Ref<WS_NonMovable> > d10;
+  NeedyTemplate1<Template_Ref<SW_NonMovable> > d11;
+  NeedyTemplate1<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 2 - Subclassed MOZ_NEEDS_MEMMOVABLE_TYPE
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate2 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate2<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T>
+struct S_NeedyTemplate2 : NeedyTemplate2<T> {}; // expected-note-re 26 {{instantiation of 'NeedyTemplate2<{{.*}}>' requested here}}
+
+void bad2() {
+  S_NeedyTemplate2<NonMovable> a1;
+  S_NeedyTemplate2<S_NonMovable> a2;
+  S_NeedyTemplate2<W_NonMovable> a3;
+  S_NeedyTemplate2<WS_NonMovable> a4;
+  S_NeedyTemplate2<SW_NonMovable> a5;
+  S_NeedyTemplate2<SWS_NonMovable> a6;
+
+  S_NeedyTemplate2<Template_Inline<NonMovable> > b1;
+  S_NeedyTemplate2<Template_Inline<S_NonMovable> > b2;
+  S_NeedyTemplate2<Template_Inline<W_NonMovable> > b3;
+  S_NeedyTemplate2<Template_Inline<WS_NonMovable> > b4;
+  S_NeedyTemplate2<Template_Inline<SW_NonMovable> > b5;
+  S_NeedyTemplate2<Template_Inline<SWS_NonMovable> > b6;
+
+  S_NeedyTemplate2<Template_NonMovable<NonMovable> > c1;
+  S_NeedyTemplate2<Template_NonMovable<S_NonMovable> > c2;
+  S_NeedyTemplate2<Template_NonMovable<W_NonMovable> > c3;
+  S_NeedyTemplate2<Template_NonMovable<WS_NonMovable> > c4;
+  S_NeedyTemplate2<Template_NonMovable<SW_NonMovable> > c5;
+  S_NeedyTemplate2<Template_NonMovable<SWS_NonMovable> > c6;
+  S_NeedyTemplate2<Template_NonMovable<Movable> > c7;
+  S_NeedyTemplate2<Template_NonMovable<S_Movable> > c8;
+  S_NeedyTemplate2<Template_NonMovable<W_Movable> > c9;
+  S_NeedyTemplate2<Template_NonMovable<WS_Movable> > c10;
+  S_NeedyTemplate2<Template_NonMovable<SW_Movable> > c11;
+  S_NeedyTemplate2<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good2() {
+  S_NeedyTemplate2<Movable> a1;
+  S_NeedyTemplate2<S_Movable> a2;
+  S_NeedyTemplate2<W_Movable> a3;
+  S_NeedyTemplate2<WS_Movable> a4;
+  S_NeedyTemplate2<SW_Movable> a5;
+  S_NeedyTemplate2<SWS_Movable> a6;
+
+  S_NeedyTemplate2<Template_Inline<Movable> > b1;
+  S_NeedyTemplate2<Template_Inline<S_Movable> > b2;
+  S_NeedyTemplate2<Template_Inline<W_Movable> > b3;
+  S_NeedyTemplate2<Template_Inline<WS_Movable> > b4;
+  S_NeedyTemplate2<Template_Inline<SW_Movable> > b5;
+  S_NeedyTemplate2<Template_Inline<SWS_Movable> > b6;
+
+  S_NeedyTemplate2<Template_Unused<Movable> > c1;
+  S_NeedyTemplate2<Template_Unused<S_Movable> > c2;
+  S_NeedyTemplate2<Template_Unused<W_Movable> > c3;
+  S_NeedyTemplate2<Template_Unused<WS_Movable> > c4;
+  S_NeedyTemplate2<Template_Unused<SW_Movable> > c5;
+  S_NeedyTemplate2<Template_Unused<SWS_Movable> > c6;
+  S_NeedyTemplate2<Template_Unused<NonMovable> > c7;
+  S_NeedyTemplate2<Template_Unused<S_NonMovable> > c8;
+  S_NeedyTemplate2<Template_Unused<W_NonMovable> > c9;
+  S_NeedyTemplate2<Template_Unused<WS_NonMovable> > c10;
+  S_NeedyTemplate2<Template_Unused<SW_NonMovable> > c11;
+  S_NeedyTemplate2<Template_Unused<SWS_NonMovable> > c12;
+
+  S_NeedyTemplate2<Template_Ref<Movable> > d1;
+  S_NeedyTemplate2<Template_Ref<S_Movable> > d2;
+  S_NeedyTemplate2<Template_Ref<W_Movable> > d3;
+  S_NeedyTemplate2<Template_Ref<WS_Movable> > d4;
+  S_NeedyTemplate2<Template_Ref<SW_Movable> > d5;
+  S_NeedyTemplate2<Template_Ref<SWS_Movable> > d6;
+  S_NeedyTemplate2<Template_Ref<NonMovable> > d7;
+  S_NeedyTemplate2<Template_Ref<S_NonMovable> > d8;
+  S_NeedyTemplate2<Template_Ref<W_NonMovable> > d9;
+  S_NeedyTemplate2<Template_Ref<WS_NonMovable> > d10;
+  S_NeedyTemplate2<Template_Ref<SW_NonMovable> > d11;
+  S_NeedyTemplate2<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 3 - Wrapped MOZ_NEEDS_MEMMOVABLE_TYPE
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate3 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate3<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T>
+struct W_NeedyTemplate3 {
+  NeedyTemplate3<T> m; // expected-note-re 26 {{instantiation of 'NeedyTemplate3<{{.*}}>' requested here}}
+};
+void bad3() {
+  W_NeedyTemplate3<NonMovable> a1;
+  W_NeedyTemplate3<S_NonMovable> a2;
+  W_NeedyTemplate3<W_NonMovable> a3;
+  W_NeedyTemplate3<WS_NonMovable> a4;
+  W_NeedyTemplate3<SW_NonMovable> a5;
+  W_NeedyTemplate3<SWS_NonMovable> a6;
+
+  W_NeedyTemplate3<Template_Inline<NonMovable> > b1;
+  W_NeedyTemplate3<Template_Inline<S_NonMovable> > b2;
+  W_NeedyTemplate3<Template_Inline<W_NonMovable> > b3;
+  W_NeedyTemplate3<Template_Inline<WS_NonMovable> > b4;
+  W_NeedyTemplate3<Template_Inline<SW_NonMovable> > b5;
+  W_NeedyTemplate3<Template_Inline<SWS_NonMovable> > b6;
+
+  W_NeedyTemplate3<Template_NonMovable<NonMovable> > c1;
+  W_NeedyTemplate3<Template_NonMovable<S_NonMovable> > c2;
+  W_NeedyTemplate3<Template_NonMovable<W_NonMovable> > c3;
+  W_NeedyTemplate3<Template_NonMovable<WS_NonMovable> > c4;
+  W_NeedyTemplate3<Template_NonMovable<SW_NonMovable> > c5;
+  W_NeedyTemplate3<Template_NonMovable<SWS_NonMovable> > c6;
+  W_NeedyTemplate3<Template_NonMovable<Movable> > c7;
+  W_NeedyTemplate3<Template_NonMovable<S_Movable> > c8;
+  W_NeedyTemplate3<Template_NonMovable<W_Movable> > c9;
+  W_NeedyTemplate3<Template_NonMovable<WS_Movable> > c10;
+  W_NeedyTemplate3<Template_NonMovable<SW_Movable> > c11;
+  W_NeedyTemplate3<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good3() {
+  W_NeedyTemplate3<Movable> a1;
+  W_NeedyTemplate3<S_Movable> a2;
+  W_NeedyTemplate3<W_Movable> a3;
+  W_NeedyTemplate3<WS_Movable> a4;
+  W_NeedyTemplate3<SW_Movable> a5;
+  W_NeedyTemplate3<SWS_Movable> a6;
+
+  W_NeedyTemplate3<Template_Inline<Movable> > b1;
+  W_NeedyTemplate3<Template_Inline<S_Movable> > b2;
+  W_NeedyTemplate3<Template_Inline<W_Movable> > b3;
+  W_NeedyTemplate3<Template_Inline<WS_Movable> > b4;
+  W_NeedyTemplate3<Template_Inline<SW_Movable> > b5;
+  W_NeedyTemplate3<Template_Inline<SWS_Movable> > b6;
+
+  W_NeedyTemplate3<Template_Unused<Movable> > c1;
+  W_NeedyTemplate3<Template_Unused<S_Movable> > c2;
+  W_NeedyTemplate3<Template_Unused<W_Movable> > c3;
+  W_NeedyTemplate3<Template_Unused<WS_Movable> > c4;
+  W_NeedyTemplate3<Template_Unused<SW_Movable> > c5;
+  W_NeedyTemplate3<Template_Unused<SWS_Movable> > c6;
+  W_NeedyTemplate3<Template_Unused<NonMovable> > c7;
+  W_NeedyTemplate3<Template_Unused<S_NonMovable> > c8;
+  W_NeedyTemplate3<Template_Unused<W_NonMovable> > c9;
+  W_NeedyTemplate3<Template_Unused<WS_NonMovable> > c10;
+  W_NeedyTemplate3<Template_Unused<SW_NonMovable> > c11;
+  W_NeedyTemplate3<Template_Unused<SWS_NonMovable> > c12;
+
+  W_NeedyTemplate3<Template_Ref<Movable> > d1;
+  W_NeedyTemplate3<Template_Ref<S_Movable> > d2;
+  W_NeedyTemplate3<Template_Ref<W_Movable> > d3;
+  W_NeedyTemplate3<Template_Ref<WS_Movable> > d4;
+  W_NeedyTemplate3<Template_Ref<SW_Movable> > d5;
+  W_NeedyTemplate3<Template_Ref<SWS_Movable> > d6;
+  W_NeedyTemplate3<Template_Ref<NonMovable> > d7;
+  W_NeedyTemplate3<Template_Ref<S_NonMovable> > d8;
+  W_NeedyTemplate3<Template_Ref<W_NonMovable> > d9;
+  W_NeedyTemplate3<Template_Ref<WS_NonMovable> > d10;
+  W_NeedyTemplate3<Template_Ref<SW_NonMovable> > d11;
+  W_NeedyTemplate3<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 4 - Wrapped Subclassed MOZ_NEEDS_MEMMOVABLE_TYPE
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate4 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate4<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T>
+struct S_NeedyTemplate4 : NeedyTemplate4<T> {}; // expected-note-re 26 {{instantiation of 'NeedyTemplate4<{{.*}}>' requested here}}
+template <class T>
+struct WS_NeedyTemplate4 {
+  S_NeedyTemplate4<T> m;
+};
+void bad4() {
+  WS_NeedyTemplate4<NonMovable> a1;
+  WS_NeedyTemplate4<S_NonMovable> a2;
+  WS_NeedyTemplate4<W_NonMovable> a3;
+  WS_NeedyTemplate4<WS_NonMovable> a4;
+  WS_NeedyTemplate4<SW_NonMovable> a5;
+  WS_NeedyTemplate4<SWS_NonMovable> a6;
+
+  WS_NeedyTemplate4<Template_Inline<NonMovable> > b1;
+  WS_NeedyTemplate4<Template_Inline<S_NonMovable> > b2;
+  WS_NeedyTemplate4<Template_Inline<W_NonMovable> > b3;
+  WS_NeedyTemplate4<Template_Inline<WS_NonMovable> > b4;
+  WS_NeedyTemplate4<Template_Inline<SW_NonMovable> > b5;
+  WS_NeedyTemplate4<Template_Inline<SWS_NonMovable> > b6;
+
+  WS_NeedyTemplate4<Template_NonMovable<NonMovable> > c1;
+  WS_NeedyTemplate4<Template_NonMovable<S_NonMovable> > c2;
+  WS_NeedyTemplate4<Template_NonMovable<W_NonMovable> > c3;
+  WS_NeedyTemplate4<Template_NonMovable<WS_NonMovable> > c4;
+  WS_NeedyTemplate4<Template_NonMovable<SW_NonMovable> > c5;
+  WS_NeedyTemplate4<Template_NonMovable<SWS_NonMovable> > c6;
+  WS_NeedyTemplate4<Template_NonMovable<Movable> > c7;
+  WS_NeedyTemplate4<Template_NonMovable<S_Movable> > c8;
+  WS_NeedyTemplate4<Template_NonMovable<W_Movable> > c9;
+  WS_NeedyTemplate4<Template_NonMovable<WS_Movable> > c10;
+  WS_NeedyTemplate4<Template_NonMovable<SW_Movable> > c11;
+  WS_NeedyTemplate4<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good4() {
+  WS_NeedyTemplate4<Movable> a1;
+  WS_NeedyTemplate4<S_Movable> a2;
+  WS_NeedyTemplate4<W_Movable> a3;
+  WS_NeedyTemplate4<WS_Movable> a4;
+  WS_NeedyTemplate4<SW_Movable> a5;
+  WS_NeedyTemplate4<SWS_Movable> a6;
+
+  WS_NeedyTemplate4<Template_Inline<Movable> > b1;
+  WS_NeedyTemplate4<Template_Inline<S_Movable> > b2;
+  WS_NeedyTemplate4<Template_Inline<W_Movable> > b3;
+  WS_NeedyTemplate4<Template_Inline<WS_Movable> > b4;
+  WS_NeedyTemplate4<Template_Inline<SW_Movable> > b5;
+  WS_NeedyTemplate4<Template_Inline<SWS_Movable> > b6;
+
+  WS_NeedyTemplate4<Template_Unused<Movable> > c1;
+  WS_NeedyTemplate4<Template_Unused<S_Movable> > c2;
+  WS_NeedyTemplate4<Template_Unused<W_Movable> > c3;
+  WS_NeedyTemplate4<Template_Unused<WS_Movable> > c4;
+  WS_NeedyTemplate4<Template_Unused<SW_Movable> > c5;
+  WS_NeedyTemplate4<Template_Unused<SWS_Movable> > c6;
+  WS_NeedyTemplate4<Template_Unused<NonMovable> > c7;
+  WS_NeedyTemplate4<Template_Unused<S_NonMovable> > c8;
+  WS_NeedyTemplate4<Template_Unused<W_NonMovable> > c9;
+  WS_NeedyTemplate4<Template_Unused<WS_NonMovable> > c10;
+  WS_NeedyTemplate4<Template_Unused<SW_NonMovable> > c11;
+  WS_NeedyTemplate4<Template_Unused<SWS_NonMovable> > c12;
+
+  WS_NeedyTemplate4<Template_Ref<Movable> > d1;
+  WS_NeedyTemplate4<Template_Ref<S_Movable> > d2;
+  WS_NeedyTemplate4<Template_Ref<W_Movable> > d3;
+  WS_NeedyTemplate4<Template_Ref<WS_Movable> > d4;
+  WS_NeedyTemplate4<Template_Ref<SW_Movable> > d5;
+  WS_NeedyTemplate4<Template_Ref<SWS_Movable> > d6;
+  WS_NeedyTemplate4<Template_Ref<NonMovable> > d7;
+  WS_NeedyTemplate4<Template_Ref<S_NonMovable> > d8;
+  WS_NeedyTemplate4<Template_Ref<W_NonMovable> > d9;
+  WS_NeedyTemplate4<Template_Ref<WS_NonMovable> > d10;
+  WS_NeedyTemplate4<Template_Ref<SW_NonMovable> > d11;
+  WS_NeedyTemplate4<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 5 - Subclassed Wrapped MOZ_NEEDS_MEMMOVABLE_TYPE
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate5 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate5<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T>
+struct W_NeedyTemplate5 {
+  NeedyTemplate5<T> m; // expected-note-re 26 {{instantiation of 'NeedyTemplate5<{{.*}}>' requested here}}
+};
+template <class T>
+struct SW_NeedyTemplate5 : W_NeedyTemplate5<T> {};
+void bad5() {
+  SW_NeedyTemplate5<NonMovable> a1;
+  SW_NeedyTemplate5<S_NonMovable> a2;
+  SW_NeedyTemplate5<W_NonMovable> a3;
+  SW_NeedyTemplate5<WS_NonMovable> a4;
+  SW_NeedyTemplate5<SW_NonMovable> a5;
+  SW_NeedyTemplate5<SWS_NonMovable> a6;
+
+  SW_NeedyTemplate5<Template_Inline<NonMovable> > b1;
+  SW_NeedyTemplate5<Template_Inline<S_NonMovable> > b2;
+  SW_NeedyTemplate5<Template_Inline<W_NonMovable> > b3;
+  SW_NeedyTemplate5<Template_Inline<WS_NonMovable> > b4;
+  SW_NeedyTemplate5<Template_Inline<SW_NonMovable> > b5;
+  SW_NeedyTemplate5<Template_Inline<SWS_NonMovable> > b6;
+
+  SW_NeedyTemplate5<Template_NonMovable<NonMovable> > c1;
+  SW_NeedyTemplate5<Template_NonMovable<S_NonMovable> > c2;
+  SW_NeedyTemplate5<Template_NonMovable<W_NonMovable> > c3;
+  SW_NeedyTemplate5<Template_NonMovable<WS_NonMovable> > c4;
+  SW_NeedyTemplate5<Template_NonMovable<SW_NonMovable> > c5;
+  SW_NeedyTemplate5<Template_NonMovable<SWS_NonMovable> > c6;
+  SW_NeedyTemplate5<Template_NonMovable<Movable> > c7;
+  SW_NeedyTemplate5<Template_NonMovable<S_Movable> > c8;
+  SW_NeedyTemplate5<Template_NonMovable<W_Movable> > c9;
+  SW_NeedyTemplate5<Template_NonMovable<WS_Movable> > c10;
+  SW_NeedyTemplate5<Template_NonMovable<SW_Movable> > c11;
+  SW_NeedyTemplate5<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good5() {
+  SW_NeedyTemplate5<Movable> a1;
+  SW_NeedyTemplate5<S_Movable> a2;
+  SW_NeedyTemplate5<W_Movable> a3;
+  SW_NeedyTemplate5<WS_Movable> a4;
+  SW_NeedyTemplate5<SW_Movable> a5;
+  SW_NeedyTemplate5<SWS_Movable> a6;
+
+  SW_NeedyTemplate5<Template_Inline<Movable> > b1;
+  SW_NeedyTemplate5<Template_Inline<S_Movable> > b2;
+  SW_NeedyTemplate5<Template_Inline<W_Movable> > b3;
+  SW_NeedyTemplate5<Template_Inline<WS_Movable> > b4;
+  SW_NeedyTemplate5<Template_Inline<SW_Movable> > b5;
+  SW_NeedyTemplate5<Template_Inline<SWS_Movable> > b6;
+
+  SW_NeedyTemplate5<Template_Unused<Movable> > c1;
+  SW_NeedyTemplate5<Template_Unused<S_Movable> > c2;
+  SW_NeedyTemplate5<Template_Unused<W_Movable> > c3;
+  SW_NeedyTemplate5<Template_Unused<WS_Movable> > c4;
+  SW_NeedyTemplate5<Template_Unused<SW_Movable> > c5;
+  SW_NeedyTemplate5<Template_Unused<SWS_Movable> > c6;
+  SW_NeedyTemplate5<Template_Unused<NonMovable> > c7;
+  SW_NeedyTemplate5<Template_Unused<S_NonMovable> > c8;
+  SW_NeedyTemplate5<Template_Unused<W_NonMovable> > c9;
+  SW_NeedyTemplate5<Template_Unused<WS_NonMovable> > c10;
+  SW_NeedyTemplate5<Template_Unused<SW_NonMovable> > c11;
+  SW_NeedyTemplate5<Template_Unused<SWS_NonMovable> > c12;
+
+  SW_NeedyTemplate5<Template_Ref<Movable> > d1;
+  SW_NeedyTemplate5<Template_Ref<S_Movable> > d2;
+  SW_NeedyTemplate5<Template_Ref<W_Movable> > d3;
+  SW_NeedyTemplate5<Template_Ref<WS_Movable> > d4;
+  SW_NeedyTemplate5<Template_Ref<SW_Movable> > d5;
+  SW_NeedyTemplate5<Template_Ref<SWS_Movable> > d6;
+  SW_NeedyTemplate5<Template_Ref<NonMovable> > d7;
+  SW_NeedyTemplate5<Template_Ref<S_NonMovable> > d8;
+  SW_NeedyTemplate5<Template_Ref<W_NonMovable> > d9;
+  SW_NeedyTemplate5<Template_Ref<WS_NonMovable> > d10;
+  SW_NeedyTemplate5<Template_Ref<SW_NonMovable> > d11;
+  SW_NeedyTemplate5<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 6 - MOZ_NEEDS_MEMMOVABLE_TYPE instantiated with default template argument
+//
+// Note: This has an extra error, because it also includes a test with the default template argument.
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate6 {T m;}; // expected-error-re 27 {{Cannot instantiate 'NeedyTemplate6<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T>
+struct W_NeedyTemplate6 {
+  NeedyTemplate6<T> m; // expected-note-re 27 {{instantiation of 'NeedyTemplate6<{{.*}}>' requested here}}
+};
+template <class T>
+struct SW_NeedyTemplate6 : W_NeedyTemplate6<T> {};
+// We create a different NonMovable type here, as NeedyTemplate6 will already be instantiated with NonMovable
+struct MOZ_NON_MEMMOVABLE NonMovable2 {};
+template <class T = NonMovable2>
+struct Defaulted_SW_NeedyTemplate6 {
+  SW_NeedyTemplate6<T> m;
+};
+void bad6() {
+  Defaulted_SW_NeedyTemplate6<NonMovable> a1;
+  Defaulted_SW_NeedyTemplate6<S_NonMovable> a2;
+  Defaulted_SW_NeedyTemplate6<W_NonMovable> a3;
+  Defaulted_SW_NeedyTemplate6<WS_NonMovable> a4;
+  Defaulted_SW_NeedyTemplate6<SW_NonMovable> a5;
+  Defaulted_SW_NeedyTemplate6<SWS_NonMovable> a6;
+
+  Defaulted_SW_NeedyTemplate6<Template_Inline<NonMovable> > b1;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<S_NonMovable> > b2;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<W_NonMovable> > b3;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<WS_NonMovable> > b4;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<SW_NonMovable> > b5;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<SWS_NonMovable> > b6;
+
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<NonMovable> > c1;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<S_NonMovable> > c2;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<W_NonMovable> > c3;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<WS_NonMovable> > c4;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<SW_NonMovable> > c5;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<SWS_NonMovable> > c6;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<Movable> > c7;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<S_Movable> > c8;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<W_Movable> > c9;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<WS_Movable> > c10;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<SW_Movable> > c11;
+  Defaulted_SW_NeedyTemplate6<Template_NonMovable<SWS_Movable> > c12;
+
+  Defaulted_SW_NeedyTemplate6<> c13;
+}
+
+void good6() {
+  Defaulted_SW_NeedyTemplate6<Movable> a1;
+  Defaulted_SW_NeedyTemplate6<S_Movable> a2;
+  Defaulted_SW_NeedyTemplate6<W_Movable> a3;
+  Defaulted_SW_NeedyTemplate6<WS_Movable> a4;
+  Defaulted_SW_NeedyTemplate6<SW_Movable> a5;
+  Defaulted_SW_NeedyTemplate6<SWS_Movable> a6;
+
+  Defaulted_SW_NeedyTemplate6<Template_Inline<Movable> > b1;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<S_Movable> > b2;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<W_Movable> > b3;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<WS_Movable> > b4;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<SW_Movable> > b5;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<SWS_Movable> > b6;
+
+  Defaulted_SW_NeedyTemplate6<Template_Unused<Movable> > c1;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<S_Movable> > c2;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<W_Movable> > c3;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<WS_Movable> > c4;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<SW_Movable> > c5;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<SWS_Movable> > c6;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<NonMovable> > c7;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<S_NonMovable> > c8;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<W_NonMovable> > c9;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<WS_NonMovable> > c10;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<SW_NonMovable> > c11;
+  Defaulted_SW_NeedyTemplate6<Template_Unused<SWS_NonMovable> > c12;
+
+  Defaulted_SW_NeedyTemplate6<Template_Ref<Movable> > d1;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<S_Movable> > d2;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<W_Movable> > d3;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<WS_Movable> > d4;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<SW_Movable> > d5;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<SWS_Movable> > d6;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<NonMovable> > d7;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<S_NonMovable> > d8;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<W_NonMovable> > d9;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<WS_NonMovable> > d10;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<SW_NonMovable> > d11;
+  Defaulted_SW_NeedyTemplate6<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 7 - MOZ_NEEDS_MEMMOVABLE_TYPE instantiated as default template argument
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate7 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate7<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T, class Q = NeedyTemplate7<T> >
+struct Defaulted_Templated_NeedyTemplate7 {Q m;}; // expected-note-re 26 {{instantiation of 'NeedyTemplate7<{{.*}}>' requested here}}
+void bad7() {
+  Defaulted_Templated_NeedyTemplate7<NonMovable> a1;
+  Defaulted_Templated_NeedyTemplate7<S_NonMovable> a2;
+  Defaulted_Templated_NeedyTemplate7<W_NonMovable> a3;
+  Defaulted_Templated_NeedyTemplate7<WS_NonMovable> a4;
+  Defaulted_Templated_NeedyTemplate7<SW_NonMovable> a5;
+  Defaulted_Templated_NeedyTemplate7<SWS_NonMovable> a6;
+
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<NonMovable> > b1;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<S_NonMovable> > b2;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<W_NonMovable> > b3;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<WS_NonMovable> > b4;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<SW_NonMovable> > b5;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<SWS_NonMovable> > b6;
+
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<NonMovable> > c1;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<S_NonMovable> > c2;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<W_NonMovable> > c3;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<WS_NonMovable> > c4;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<SW_NonMovable> > c5;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<SWS_NonMovable> > c6;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<Movable> > c7;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<S_Movable> > c8;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<W_Movable> > c9;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<WS_Movable> > c10;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<SW_Movable> > c11;
+  Defaulted_Templated_NeedyTemplate7<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good7() {
+  Defaulted_Templated_NeedyTemplate7<Movable> a1;
+  Defaulted_Templated_NeedyTemplate7<S_Movable> a2;
+  Defaulted_Templated_NeedyTemplate7<W_Movable> a3;
+  Defaulted_Templated_NeedyTemplate7<WS_Movable> a4;
+  Defaulted_Templated_NeedyTemplate7<SW_Movable> a5;
+  Defaulted_Templated_NeedyTemplate7<SWS_Movable> a6;
+
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<Movable> > b1;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<S_Movable> > b2;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<W_Movable> > b3;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<WS_Movable> > b4;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<SW_Movable> > b5;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<SWS_Movable> > b6;
+
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<Movable> > c1;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<S_Movable> > c2;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<W_Movable> > c3;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<WS_Movable> > c4;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<SW_Movable> > c5;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<SWS_Movable> > c6;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<NonMovable> > c7;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<S_NonMovable> > c8;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<W_NonMovable> > c9;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<WS_NonMovable> > c10;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<SW_NonMovable> > c11;
+  Defaulted_Templated_NeedyTemplate7<Template_Unused<SWS_NonMovable> > c12;
+
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<Movable> > d1;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<S_Movable> > d2;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<W_Movable> > d3;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<WS_Movable> > d4;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<SW_Movable> > d5;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<SWS_Movable> > d6;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<NonMovable> > d7;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<S_NonMovable> > d8;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<W_NonMovable> > d9;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<WS_NonMovable> > d10;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<SW_NonMovable> > d11;
+  Defaulted_Templated_NeedyTemplate7<Template_Ref<SWS_NonMovable> > d12;
+}
+
+//
+// 8 - Wrapped MOZ_NEEDS_MEMMOVABLE_TYPE instantiated as default template argument
+//
+
+template <class T>
+struct MOZ_NEEDS_MEMMOVABLE_TYPE NeedyTemplate8 {T m;}; // expected-error-re 26 {{Cannot instantiate 'NeedyTemplate8<{{.*}}>' with non-memmovable template argument '{{.*}}'}}
+template <class T, class Q = NeedyTemplate8<T> >
+struct Defaulted_Templated_NeedyTemplate8 {Q m;}; // expected-note-re 26 {{instantiation of 'NeedyTemplate8<{{.*}}>' requested here}}
+template <class T>
+struct W_Defaulted_Templated_NeedyTemplate8 {
+  Defaulted_Templated_NeedyTemplate8<T> m;
+};
+void bad8() {
+  W_Defaulted_Templated_NeedyTemplate8<NonMovable> a1;
+  W_Defaulted_Templated_NeedyTemplate8<S_NonMovable> a2;
+  W_Defaulted_Templated_NeedyTemplate8<W_NonMovable> a3;
+  W_Defaulted_Templated_NeedyTemplate8<WS_NonMovable> a4;
+  W_Defaulted_Templated_NeedyTemplate8<SW_NonMovable> a5;
+  W_Defaulted_Templated_NeedyTemplate8<SWS_NonMovable> a6;
+
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<NonMovable> > b1;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<S_NonMovable> > b2;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<W_NonMovable> > b3;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<WS_NonMovable> > b4;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<SW_NonMovable> > b5;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<SWS_NonMovable> > b6;
+
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<NonMovable> > c1;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<S_NonMovable> > c2;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<W_NonMovable> > c3;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<WS_NonMovable> > c4;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<SW_NonMovable> > c5;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<SWS_NonMovable> > c6;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<Movable> > c7;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<S_Movable> > c8;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<W_Movable> > c9;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<WS_Movable> > c10;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<SW_Movable> > c11;
+  W_Defaulted_Templated_NeedyTemplate8<Template_NonMovable<SWS_Movable> > c12;
+}
+
+void good8() {
+  W_Defaulted_Templated_NeedyTemplate8<Movable> a1;
+  W_Defaulted_Templated_NeedyTemplate8<S_Movable> a2;
+  W_Defaulted_Templated_NeedyTemplate8<W_Movable> a3;
+  W_Defaulted_Templated_NeedyTemplate8<WS_Movable> a4;
+  W_Defaulted_Templated_NeedyTemplate8<SW_Movable> a5;
+  W_Defaulted_Templated_NeedyTemplate8<SWS_Movable> a6;
+
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<Movable> > b1;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<S_Movable> > b2;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<W_Movable> > b3;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<WS_Movable> > b4;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<SW_Movable> > b5;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<SWS_Movable> > b6;
+
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<Movable> > c1;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<S_Movable> > c2;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<W_Movable> > c3;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<WS_Movable> > c4;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<SW_Movable> > c5;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<SWS_Movable> > c6;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<NonMovable> > c7;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<S_NonMovable> > c8;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<W_NonMovable> > c9;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<WS_NonMovable> > c10;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<SW_NonMovable> > c11;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Unused<SWS_NonMovable> > c12;
+
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<Movable> > d1;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<S_Movable> > d2;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<W_Movable> > d3;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<WS_Movable> > d4;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<SW_Movable> > d5;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<SWS_Movable> > d6;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<NonMovable> > d7;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<S_NonMovable> > d8;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<W_NonMovable> > d9;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<WS_NonMovable> > d10;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<SW_NonMovable> > d11;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Ref<SWS_NonMovable> > d12;
+}
+
+/*
+  SpecializedNonMovable is a non-movable class which has an explicit specialization of NeedyTemplate
+  for it. Instantiations of NeedyTemplateN<SpecializedNonMovable> should be legal as the explicit
+  specialization isn't annotated with MOZ_NEEDS_MEMMOVABLE_TYPE.
+
+  However, as it is MOZ_NON_MEMMOVABLE, derived classes and members shouldn't be able to be used to
+  instantiate NeedyTemplate.
+*/
+
+struct MOZ_NON_MEMMOVABLE SpecializedNonMovable {};
+struct S_SpecializedNonMovable : SpecializedNonMovable {}; // expected-note 8 {{'S_SpecializedNonMovable' is a non-memmove()able type because it inherits from a non-memmove()able type 'SpecializedNonMovable'}}
+
+// Specialize all of the NeedyTemplates with SpecializedNonMovable.
+template <>
+struct NeedyTemplate1<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate2<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate3<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate4<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate5<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate6<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate7<SpecializedNonMovable> {};
+template <>
+struct NeedyTemplate8<SpecializedNonMovable> {};
+
+void specialization() {
+  /*
+    SpecializedNonMovable has a specialization for every variant of NeedyTemplate,
+    so these templates are valid, even though SpecializedNonMovable isn't
+    memmovable
+  */
+  NeedyTemplate1<SpecializedNonMovable> a1;
+  S_NeedyTemplate2<SpecializedNonMovable> a2;
+  W_NeedyTemplate3<SpecializedNonMovable> a3;
+  WS_NeedyTemplate4<SpecializedNonMovable> a4;
+  SW_NeedyTemplate5<SpecializedNonMovable> a5;
+  Defaulted_SW_NeedyTemplate6<SpecializedNonMovable> a6;
+  Defaulted_Templated_NeedyTemplate7<SpecializedNonMovable> a7;
+  W_Defaulted_Templated_NeedyTemplate8<SpecializedNonMovable> a8;
+
+  /*
+    These entries contain an element which is SpecializedNonMovable, and are non-movable
+    as there is no valid specialization, and their member is non-memmovable
+  */
+  NeedyTemplate1<Template_Inline<SpecializedNonMovable> > b1;  // expected-note-re {{instantiation of 'NeedyTemplate1<Template_Inline<SpecializedNonMovable>{{ ?}}>' requested here}}
+  S_NeedyTemplate2<Template_Inline<SpecializedNonMovable> > b2;
+  W_NeedyTemplate3<Template_Inline<SpecializedNonMovable> > b3;
+  WS_NeedyTemplate4<Template_Inline<SpecializedNonMovable> > b4;
+  SW_NeedyTemplate5<Template_Inline<SpecializedNonMovable> > b5;
+  Defaulted_SW_NeedyTemplate6<Template_Inline<SpecializedNonMovable> > b6;
+  Defaulted_Templated_NeedyTemplate7<Template_Inline<SpecializedNonMovable> > b7;
+  W_Defaulted_Templated_NeedyTemplate8<Template_Inline<SpecializedNonMovable> > b8;
+
+  /*
+    The subclass of SpecializedNonMovable, is also non-memmovable,
+    as there is no valid specialization.
+  */
+  NeedyTemplate1<S_SpecializedNonMovable> c1; // expected-note {{instantiation of 'NeedyTemplate1<S_SpecializedNonMovable>' requested here}}
+  S_NeedyTemplate2<S_SpecializedNonMovable> c2;
+  W_NeedyTemplate3<S_SpecializedNonMovable> c3;
+  WS_NeedyTemplate4<S_SpecializedNonMovable> c4;
+  SW_NeedyTemplate5<S_SpecializedNonMovable> c5;
+  Defaulted_SW_NeedyTemplate6<S_SpecializedNonMovable> c6;
+  Defaulted_Templated_NeedyTemplate7<S_SpecializedNonMovable> c7;
+  W_Defaulted_Templated_NeedyTemplate8<S_SpecializedNonMovable> c8;
+}
+
+class MOZ_NEEDS_MEMMOVABLE_MEMBERS NeedsMemMovableMembers {
+  Movable m1;
+  NonMovable m2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'm2' of type 'NonMovable'}}
+  S_Movable sm1;
+  S_NonMovable sm2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'sm2' of type 'S_NonMovable'}}
+  W_Movable wm1;
+  W_NonMovable wm2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'wm2' of type 'W_NonMovable'}}
+  SW_Movable swm1;
+  SW_NonMovable swm2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'swm2' of type 'SW_NonMovable'}}
+  WS_Movable wsm1;
+  WS_NonMovable wsm2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'wsm2' of type 'WS_NonMovable'}}
+  SWS_Movable swsm1;
+  SWS_NonMovable swsm2; // expected-error {{class 'NeedsMemMovableMembers' cannot have non-memmovable member 'swsm2' of type 'SWS_NonMovable'}}
+};
+
+class NeedsMemMovableMembersDerived : public NeedsMemMovableMembers {};