diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/conversion/ptrmem6.C')
-rw-r--r-- | gcc/testsuite/g++.dg/conversion/ptrmem6.C | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/conversion/ptrmem6.C b/gcc/testsuite/g++.dg/conversion/ptrmem6.C new file mode 100644 index 000000000..a3c0c966c --- /dev/null +++ b/gcc/testsuite/g++.dg/conversion/ptrmem6.C @@ -0,0 +1,35 @@ +// Copyright (C) 2007 Free Software Foundation +// Contributed by Ollie Wild <aaw@google.com> +// { dg-do compile } + +// Assorted pointer to data member implicit cast tests. + +struct A { int x; }; +struct B : A { int x; }; +struct P : A { int x; }; +struct V { int x; }; +struct D : B, virtual V, private P { int x; }; + +// Valid. +int D::*p1 = &B::x; + +// Derived class. +int B::*p2 = &D::x; // { dg-error "" } + +// Virtual base class. +int D::*p3 = &V::x; // { dg-error "" } + +// Inaccessible base class. +int D::*p4 = &P::x; // { dg-error "" } + +// Ambiguous base class. +int D::*p5 = &A::x; // { dg-error "" } + +// Increases cv-qualification. +const int D::*p6 = &B::x; + +// Decreases cv-qualification. +int D::*p7 = static_cast<const int D::*>(&D::x); // { dg-error "" } + +// Different member type. +float D::*p8 = &B::x; // { dg-error "" } |