Switch the semantic DeclContext for a block-scope declaration of a function or

variable from being the function to being the enclosing namespace scope (in
C++) or the TU (in C). This allows us to fix a selection of related issues
where we would build incorrect redeclaration chains for such declarations, and
fail to notice type mismatches.

Such declarations are put into a new IdentifierNamespace, IDNS_LocalExtern,
which is only found when searching scopes, and not found when searching
DeclContexts. Such a declaration is only made visible in its DeclContext if
there are no non-LocalExtern declarations.

llvm-svn: 191064

1 files changed, 2 insertions, 2 deletions

diff --git a/clang/test/SemaCXX/cxx0x-initializer-references.cpp b/clang/test/SemaCXX/cxx0x-initializer-references.cpp
index 48236fdf76f..9096c8a1c2d 100644
--- a/clang/test/SemaCXX/cxx0x-initializer-references.cpp
+++ b/clang/test/SemaCXX/cxx0x-initializer-references.cpp
@@ -36,10 +36,10 @@ namespace reference {
   };
 
   void call() {
-    void f(const int&);
+    one f(const int&);
     f({1});
 
-    void g(int&); // expected-note {{passing argument}}
+    one g(int&); // expected-note {{passing argument}}
     g({1}); // expected-error {{cannot bind to an initializer list temporary}}
     int i = 0;
     g({i});