diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/lambda/lambda-non-const.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/lambda/lambda-non-const.C | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-non-const.C b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-non-const.C new file mode 100644 index 000000000..b6489de4b --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-non-const.C @@ -0,0 +1,19 @@ +// { dg-do run } +// { dg-options "-std=c++0x" } + +#include <cassert> + +template<typename F> +void call(F f) { f(); } + +int main() { + call([] () -> void {}); + call([] () mutable -> void {}); + + int i = -1; + call([i] () mutable -> void { i = 0; }); + assert(i == -1); + + return 0; +} + |