Output: Do not generate name="" attribute on anonymous namespaces

Be consistent with gccxml which did not generate the attribute.

3 files changed, 14 insertions, 0 deletions

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 76ccf23..12f3fe5 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -188,6 +188,7 @@ castxml_test_gccxml(Method-rvalue-reference)
 castxml_test_gccxml(MethodType)
 castxml_test_gccxml(MethodType-cv)
 castxml_test_gccxml(Namespace)
+castxml_test_gccxml(Namespace-anonymous)
 castxml_test_gccxml(Namespace-Class-members)
 castxml_test_gccxml(Namespace-Class-partial-template-members)
 castxml_test_gccxml(Namespace-Class-template-members)
diff --git a/test/expect/gccxml.any.Namespace-anonymous.xml.txt b/test/expect/gccxml.any.Namespace-anonymous.xml.txt
new file mode 100644
index 0000000..12c2c4d
--- /dev/null
+++ b/test/expect/gccxml.any.Namespace-anonymous.xml.txt
@@ -0,0 +1,8 @@
+^<\?xml version="1.0"\?>
+<GCC_XML[^>]*>
+  <Namespace id="_1" name="start" context="_2" members="_3"/>
+  <Namespace id="_3" context="_1" members="_4"/>
+  <Struct id="_4" name="A" context="_3" location="f1:3" file="f1" line="3" incomplete="1"/>
+  <Namespace id="_2" name="::"/>
+  <File id="f1" name=".*/test/input/Namespace-anonymous.cxx"/>
+</GCC_XML>$
diff --git a/test/input/Namespace-anonymous.cxx b/test/input/Namespace-anonymous.cxx
new file mode 100644
index 0000000..f35a1ab
--- /dev/null
+++ b/test/input/Namespace-anonymous.cxx
@@ -0,0 +1,5 @@
+namespace start {
+  namespace {
+    struct A;
+  }
+}