diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/implicit4.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/implicit4.C | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/implicit4.C b/gcc/testsuite/g++.dg/cpp0x/implicit4.C new file mode 100644 index 000000000..f97eb7549 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/implicit4.C @@ -0,0 +1,21 @@ +// Test that a base with only a move constructor causes the implicit copy +// constructor to be deleted. +// { dg-options "-std=c++0x" } + +struct A +{ + A(); // { dg-message "A::A|candidate expects" } + A(A&&); // { dg-message "A::A|no known conversion" } +}; + +struct B: A // { dg-error "implicit|no match" } +// { dg-message "candidate" "candidate note" { target *-*-* } 11 } +{ +}; + +int main() +{ + B b1; + B b2(b1); // { dg-error "deleted function .B::B.const" } + B b3(static_cast<B&&>(b1)); +} |