diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/lambda/lambda-field-names.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/lambda/lambda-field-names.C | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-field-names.C b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-field-names.C new file mode 100644 index 000000000..b292d8898 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-field-names.C @@ -0,0 +1,21 @@ +// "For each entity captured by copy, an unnamed non-static data member is +// declared in the closure type" -- test that there isn't a member of the +// closure with the same name as the captured variable. + +// { dg-options -std=c++0x } + +template <class T> +struct A: public T +{ + A(T t): T(t) { } + int f() { return this->i; } // { dg-error "" "no member named i" } +}; + +int main() +{ + int i = 42; + auto lam = [i]{ }; + lam.i = 24; // { dg-error "" "no member named i" } + A<decltype(lam)> a(lam); + return a.f(); +} |