Remove an assert which triggers when a decl context in a module hits the 'has

lexical storage but not visible storage' case in C++. It's unclear whether we
even need the special-case handling for C++, since it seems to be working
around our not serializing a lookup table for the TU in C. But in any case,
the assertion is incorrect.

llvm-svn: 174931

3 files changed, 21 insertions, 0 deletions

diff --git a/clang/test/Modules/Inputs/cxx-inline-namespace.h b/clang/test/Modules/Inputs/cxx-inline-namespace.h
new file mode 100644
index 00000000000..2525ad3569c
--- /dev/null
+++ b/clang/test/Modules/Inputs/cxx-inline-namespace.h
@@ -0,0 +1,11 @@
+namespace std {
+  inline namespace __1 {
+    namespace __is_function_imp {}
+  }
+}
+
+namespace std {
+  inline namespace __1 {
+    typedef int size_t;
+  }
+}
diff --git a/clang/test/Modules/Inputs/module.map b/clang/test/Modules/Inputs/module.map
index eeb8d158e5f..f219036e21d 100644
--- a/clang/test/Modules/Inputs/module.map
+++ b/clang/test/Modules/Inputs/module.map
@@ -175,3 +175,7 @@ module ignored_macros {
 module cxx_many_overloads {
   header "cxx-many-overloads.h"
 }
+
+module cxx_inline_namespace {
+  header "cxx-inline-namespace.h"
+}
diff --git a/clang/test/Modules/cxx-inline-namespace.cpp b/clang/test/Modules/cxx-inline-namespace.cpp
new file mode 100644
index 00000000000..5b967901b33
--- /dev/null
+++ b/clang/test/Modules/cxx-inline-namespace.cpp
@@ -0,0 +1,6 @@
+// RUN: rm -rf %t
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+
+@import cxx_inline_namespace;
+
+T x; // expected-error {{unknown type name 'T'}}