From 77212133072dc40f070a280af8217032f55a9eb4 Mon Sep 17 00:00:00 2001 From: rdivacky Date: Tue, 15 Dec 2009 18:49:47 +0000 Subject: Update clang to 91430. --- .../virtual-member-functions-key-function.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 test/SemaCXX/virtual-member-functions-key-function.cpp (limited to 'test/SemaCXX/virtual-member-functions-key-function.cpp') diff --git a/test/SemaCXX/virtual-member-functions-key-function.cpp b/test/SemaCXX/virtual-member-functions-key-function.cpp new file mode 100644 index 0000000..4e7ff69 --- /dev/null +++ b/test/SemaCXX/virtual-member-functions-key-function.cpp @@ -0,0 +1,22 @@ +// RUN: clang-cc -fsyntax-only -verify %s +struct A { + virtual ~A(); +}; + +struct B : A { // expected-error {{no suitable member 'operator delete' in 'B'}} + B() { } // expected-note {{implicit default destructor for 'struct B' first required here}} + void operator delete(void *, int); // expected-note {{'operator delete' declared here}} +}; + +struct C : A { // expected-error {{no suitable member 'operator delete' in 'C'}} + void operator delete(void *, int); // expected-note {{'operator delete' declared here}} +}; + +void f() { + // new B should mark the constructor as used, which then marks + // all the virtual members as used, because B has no key function. + (void)new B; + + // Same here, except that C has an implicit constructor. + (void)new C; // expected-note {{implicit default destructor for 'struct C' first required here}} +} -- cgit v1.1