[modules] Ensure that if we merge the definitions of two enumerations, that

making either of them visible makes the merged definition visible.

llvm-svn: 239969

1 files changed, 9 insertions, 0 deletions

diff --git a/clang/test/Modules/submodules-merge-defs.cpp b/clang/test/Modules/submodules-merge-defs.cpp
index 38b3147adec..94c0fd354c9 100644
--- a/clang/test/Modules/submodules-merge-defs.cpp
+++ b/clang/test/Modules/submodules-merge-defs.cpp
@@ -48,6 +48,13 @@ int pre_ff = F<int>().f(); // expected-error +{{must be imported}}
 int pre_fg = F<int>().g<int>(); // expected-error +{{must be imported}}
 // expected-note@defs.h:26 +{{here}}
 
+G::A pre_ga // expected-error +{{must be imported}}
+  = G::a; // expected-error +{{must be imported}}
+// expected-note@defs.h:40 +{{here}}
+// expected-note@defs.h:41 +{{here}}
+decltype(G::h) pre_gh = G::h; // expected-error +{{must be imported}}
+// expected-note@defs.h:42 +{{here}}
+
 J<> pre_j; // expected-error {{declaration of 'J' must be imported}}
 #ifdef IMPORT_USE_2
 // expected-error-re@-2 {{default argument of 'J' must be imported from one of {{.*}}stuff.use{{.*}}stuff.use-2}}
@@ -78,6 +85,8 @@ int post_use_dx = use_dx(post_dx);
 int post_e = E(0);
 int post_ff = F<char>().f();
 int post_fg = F<char>().g<int>();
+G::A post_ga = G::a;
+decltype(G::h) post_gh = G::h;
 J<> post_j;
 template<typename T, int N, template<typename> class K> struct J;
 J<> post_j2;