Fix some diagnostics and enhance test cases. Now tests member new and ambiguous overloads.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60542 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/new-delete.cpp b/test/SemaCXX/new-delete.cpp
index 89c3347..c90cd2f 100644
--- a/test/SemaCXX/new-delete.cpp
+++ b/test/SemaCXX/new-delete.cpp
@@ -9,6 +9,11 @@
S(float, int); // expected-note {{candidate}} expected-note {{candidate}}
};
struct T;
+struct U
+{
+ // A special new, to verify that the global version isn't used.
+ void* operator new(size_t, S*);
+};
void* operator new(size_t); // expected-note {{candidate}}
void* operator new(size_t, int*); // expected-note {{candidate}}
@@ -28,6 +33,7 @@
typedef int ia4[4];
ia4 *pai = new (int[3][4]);
pi = ::new int;
+ U *pu = new (ps) U;
}
void bad_news(int *ip)
@@ -50,6 +56,9 @@
(void)new int[*(S*)0]; // expected-error {{array size expression must have integral or enumerated type, not 'struct S'}}
(void)::S::new int; // expected-error {{expected unqualified-id}}
(void)new (0, 0) int; // expected-error {{no matching function for call to 'operator new'}}
+ (void)new (0L) int; // expected-error {{use of overloaded operator 'new' is ambiguous}}
+ // This must fail, because the member version shouldn't be found.
+ (void)::new ((S*)0) U; // expected-error {{no matching function for call to 'operator new'}}
// Some lacking cases due to lack of sema support.
}