From b2260d62e0fac7b619230efc8418dce3774fe8e3 Mon Sep 17 00:00:00 2001 From: Richard Smith Date: Tue, 24 Feb 2015 20:41:36 +0000 Subject: [PATCH] Add test that we reject invocations of deleted constructors. One of these constructs is not rejected by should be; that's PR22673. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@230370 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/SemaCXX/deleted-function.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/test/SemaCXX/deleted-function.cpp b/test/SemaCXX/deleted-function.cpp index d7ef9b263d..47b9c6a194 100644 --- a/test/SemaCXX/deleted-function.cpp +++ b/test/SemaCXX/deleted-function.cpp @@ -65,3 +65,25 @@ template void test3(); void test4() {} // expected-note {{previous definition is here}} void test4() = delete; // expected-error {{redefinition of 'test4'}} + +struct DelCtor { // expected-note 4{{implicit}} + DelCtor(int) = delete; // expected-note 13{{deleted}} + // ensure the class is not an aggregate + DelCtor(int, int, int, int); +}; +DelCtor dc1 = 0; // expected-error {{deleted}} +DelCtor dc2(0); // expected-error {{deleted}} +DelCtor dc3 = {0}; // expected-error {{deleted}} +DelCtor dc4{0}; // expected-error {{deleted}} +DelCtor dc5 = (DelCtor)0; // expected-error {{deleted}} +DelCtor dc6 = DelCtor(0); // expected-error {{deleted}} +DelCtor dc7 = DelCtor{0}; // expected-error {{deleted}} +DelCtor *dc8 = new DelCtor(0); // expected-error {{deleted}} +DelCtor *dc9 = new DelCtor{0}; // expected-error {{deleted}} +DelCtor dc10[] = {0}; // expected-error {{deleted}} +int use_dc(DelCtor); // expected-note 2{{here}} +int dc11 = use_dc(0); // expected-error {{deleted}} +int dc12 = use_dc({0}); // expected-error {{deleted}} +int use_dcr(const DelCtor &); // expected-note {{here}} +int dc13 = use_dcr(0); // FIXME PR22673: should reject this +int dc14 = use_dcr({0}); // expected-error {{deleted}} -- 2.40.0