[Bug libstdc++/90415] std::is_copy_constructible> is incomplete
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90415 --- Comment #3 from Rafael Avila de Espindola --- I see now that the corresponding commit on trunk was 31011b9a94fed33170c009292e82558336d1c4d7 (r261146). At that revision, the test in this bug passes. There was a more recent regression on trunk on revision a9b768f8f4fd471e315623b23c4f9e83463bf92e (r270433).
[Bug libstdc++/90415] std::is_copy_constructible> is incomplete
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90415 --- Comment #2 from Rafael Avila de Espindola --- The bug is still present on trunk.
[Bug libstdc++/90415] std::is_copy_constructible> is incomplete
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90415 Rafael Avila de Espindola changed: What|Removed |Added CC||jason at redhat dot com --- Comment #1 from Rafael Avila de Espindola --- This bug was present when gcc 8 branched. It was fixed in the gcc 8 branch, but I guess it was never fixed on trunk. On the gcc 8 branch it was fixed by r261463 (d26c6b8b0c6abba9a67b87a1d48f0c3165d021cc).