Anonymous namespaces, sema + codegen. A lot of semantics are still broken,
apparently because using directives aren't quite working correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83184 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/anonymous-namespaces.cpp b/test/CodeGenCXX/anonymous-namespaces.cpp
new file mode 100644
index 0000000..dcfd518
--- /dev/null
+++ b/test/CodeGenCXX/anonymous-namespaces.cpp
@@ -0,0 +1,22 @@
+// RUN: clang-cc -emit-llvm %s -o - | FileCheck %s
+
+namespace {
+ // CHECK: @_ZN12_GLOBAL__N_11aE = internal global i32 0
+ int a = 0;
+
+ // CHECK: define internal i32 @_ZN12_GLOBAL__N_13fooEv()
+ int foo() {
+ return 32;
+ }
+
+ // CHECK: define internal i32 @_ZN12_GLOBAL__N_11A3fooEv()
+ namespace A {
+ int foo() {
+ return 45;
+ }
+ }
+}
+
+int concrete() {
+ return a + foo() + A::foo();
+}