PR libstdc++/90220 fix experimental::any_cast for non-object types

[gcc.git] / libstdc++-v3 / ChangeLog

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index d7faf93d0e14a56932ddd468cd711ddff3a3b055..460b734962e1cadd4f6e46dc10dd025bd9ed5716 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,15 @@
+2019-05-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/90220
+       * include/experimental/any (__any_caster): Constrain to only be
+       callable for object types. Use remove_cv_t instead of decay_t.
+       If the type decays or isn't copy constructible, compare the manager
+       function to a dummy specialization.
+       (__any_caster): Add overload constrained for non-object types.
+       (any::_Manager_internal<_Op>): Add dummy specialization.
+       * testsuite/experimental/any/misc/any_cast.cc: Test function types
+       and array types.
+
 2019-05-22  Jonathan Wakely  <jwakely@redhat.com>
 
        PR libstdc++/90557