OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

re PR libstdc++/64650 (std::experimental::bad_optional_access is not default constructible) 

PR libstdc++/64650
	* include/experimental/optional (bad_optional_access): Add default
	constructor.
	* testsuite/experimental/optional/requirements.cc: Test for default
	constructor.

From-SVN: r219889
This commit is contained in:
Jonathan Wakely 2015-01-20 11:51:03 +00:00 committed by Jonathan Wakely
parent 91c78ea5b6
commit 4159cf0d22
3 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,11 @@
2015-01-20 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/64650
* include/experimental/optional (bad_optional_access): Add default
constructor.
* testsuite/experimental/optional/requirements.cc: Test for default
constructor.
2015-01-20 Jonathan Wakely <jwakely@redhat.com>
* include/bits/stl_map.h (map::find<>, map::count<>,

4
libstdc++-v3/include/experimental/optional
View File

@ -110,9 +110,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
class bad_optional_access : public logic_error
{
public:
// XXX Should not be inline
explicit bad_optional_access(const string& __arg) : logic_error(__arg) { }
bad_optional_access() : logic_error("bad optional access") { }
// XXX This constructor is non-standard. Should not be inline
explicit bad_optional_access(const char* __arg) : logic_error(__arg) { }
virtual ~bad_optional_access() noexcept = default;

3
libstdc++-v3/testsuite/experimental/optional/requirements.cc
View File

@ -23,6 +23,9 @@
#include <tuple>
using std::experimental::bad_optional_access;
static_assert( std::is_default_constructible<bad_optional_access>::value, "" );
struct trivially_destructible
{
trivially_destructible() = delete;