diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/auto3.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/auto3.C | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/auto3.C b/gcc/testsuite/g++.dg/cpp0x/auto3.C new file mode 100644 index 000000000..860790d7d --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/auto3.C @@ -0,0 +1,27 @@ +// Negative test for auto +// { dg-options "-std=c++0x" } + +#include <initializer_list> + +auto x; // { dg-error "auto" } + +// If the type deduced for the template parameter U is not the same in each +// deduction, the program is ill-formed. +auto i = 42, j = 42.0; // { dg-error "auto" } + +// New CWG issue +auto a[2] = { 1, 2 }; // { dg-error "initializer_list" } + +template<class T> +struct A { }; + +A<int> A1; +// CWG issue 625 +A<auto> A2 = A1; // { dg-error "" } + +auto foo() { } // { dg-error "auto" } + +void bar(auto i) // { dg-error "incomplete|auto" } +{ + (void)i; +} |