https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64887
--- Comment #4 from Christophe ---
Created attachment 34638
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34638&action=edit
Test case 2: same code compile if user-defined move ctor
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64887
--- Comment #3 from Christophe ---
Created attachment 34637
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34637&action=edit
Test case 4: Failure to compile (copy ctor deleted, move implicit)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64887
--- Comment #2 from Christophe ---
Created attachment 34636
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34636&action=edit
Test case 2: same code compiles if private string member replace by int member
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64887
--- Comment #1 from Christophe ---
Created attachment 34635
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34635&action=edit
Test case 2: same code compile if private member removed
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: cth027 at yahoo dot de
Created attachment 34634
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34634&action=edit
Test case 1: Failure to compile (move a