Add implicit declarations of allocation functions when looking them up for

redeclaration, not just when looking them up for a use -- we need the implicit
declaration to appropriately check various properties of them (notably, whether
they're deleted).

llvm-svn: 200729

2 files changed, 4 insertions, 2 deletions

diff --git a/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.allocation/p1.cpp b/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.allocation/p1.cpp
index 8a62ae84e2a..3b77a62ce7d 100644
--- a/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.allocation/p1.cpp
+++ b/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.allocation/p1.cpp
@@ -9,7 +9,8 @@ namespace NS {
   void *operator new(size_t);; // expected-error {{'operator new' cannot be declared inside a namespace}}
 }
 
-static void *operator new(size_t); // expected-error {{'operator new' cannot be declared static in global scope}}
+static void *operator new(size_t); // expected-error {{static declaration of 'operator new' follows non-static declaration}} expected-note {{previous}}
+static void *operator new(size_t, int, int); // expected-error {{'operator new' cannot be declared static in global scope}}
 
 struct B {
   void operator new(size_t);  // expected-error {{'operator new' must return type 'void *'}}
diff --git a/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.deallocation/p1.cpp b/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.deallocation/p1.cpp
index e00e9486f0b..09dde8efde0 100644
--- a/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.deallocation/p1.cpp
+++ b/clang/test/CXX/basic/basic.stc/basic.stc.dynamic/basic.stc.dynamic.deallocation/p1.cpp
@@ -8,4 +8,5 @@ namespace NS {
   void operator delete(void *); // expected-error {{'operator delete' cannot be declared inside a namespace}}
 }
 
-static void operator delete(void *); // expected-error {{'operator delete' cannot be declared static in global scope}}
+static void operator delete(void *); // expected-error {{follows non-static declaration}} expected-note {{implicit}}
+static void operator delete(void *, int, int); // expected-error {{'operator delete' cannot be declared static in global scope}}