From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/SemaCXX/incomplete-call.cpp | 49 ++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 clang/test/SemaCXX/incomplete-call.cpp (limited to 'clang/test/SemaCXX/incomplete-call.cpp') diff --git a/clang/test/SemaCXX/incomplete-call.cpp b/clang/test/SemaCXX/incomplete-call.cpp new file mode 100644 index 0000000..69eb03a --- /dev/null +++ b/clang/test/SemaCXX/incomplete-call.cpp @@ -0,0 +1,49 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +struct A; // expected-note 14 {{forward declaration of 'A'}} + +A f(); // expected-note {{'f' declared here}} + +struct B { + A f(); // expected-note {{'f' declared here}} + A operator()(); // expected-note 2 {{'operator()' declared here}} + operator A(); // expected-note {{'operator A' declared here}} + A operator!(); // expected-note 2 {{'operator!' declared here}} + A operator++(int); // expected-note {{'operator++' declared here}} + A operator[](int); // expected-note {{'operator[]' declared here}} + A operator+(int); // expected-note {{'operator+' declared here}} + A operator->(); // expected-note {{'operator->' declared here}} +}; + +void g() { + f(); // expected-error {{calling 'f' with incomplete return type 'A'}} + + typedef A (*Func)(); + Func fp; + fp(); // expected-error {{calling function with incomplete return type 'A'}} + ((Func)0)(); // expected-error {{calling function with incomplete return type 'A'}} + + B b; + b.f(); // expected-error {{calling 'f' with incomplete return type 'A'}} + + b.operator()(); // expected-error {{calling 'operator()' with incomplete return type 'A'}} + b.operator A(); // expected-error {{calling 'operator A' with incomplete return type 'A'}} + b.operator!(); // expected-error {{calling 'operator!' with incomplete return type 'A'}} + + !b; // expected-error {{calling 'operator!' with incomplete return type 'A'}} + b(); // expected-error {{calling 'operator()' with incomplete return type 'A'}} + b++; // expected-error {{calling 'operator++' with incomplete return type 'A'}} + b[0]; // expected-error {{calling 'operator[]' with incomplete return type 'A'}} + b + 1; // expected-error {{calling 'operator+' with incomplete return type 'A'}} + b->f(); // expected-error {{calling 'operator->' with incomplete return type 'A'}} + + A (B::*mfp)() = 0; + (b.*mfp)(); // expected-error {{calling function with incomplete return type 'A'}} + +} + + +struct C; // expected-note{{forward declaration}} + +void test_incomplete_object_call(C& c) { + c(); // expected-error{{incomplete type in call to object of type}} +} -- cgit v1.2.3