https://bugzilla.suse.com/show_bug.cgi?id=1204505 https://bugzilla.suse.com/show_bug.cgi?id=1204505#c4 --- Comment #4 from Richard Biener <rguenther@suse.com> --- (In reply to Martin Li��ka from comment #3)
(In reply to Richard Biener from comment #1)
It works with GCC 8.1, it's probably due to C++17 being still experimental in GCC 7. Nevertheless I have reduced it to the following - Martin, can you bisect a fix?
Fixed with https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=cffc4a68d759fdca.
Thanks, it cherry-picks fine. It fixes an unrelated bug though but I verified it also fixes the unreduced testcase. I'm doing a regstrap and will queue it for the next update of GCC 7 (those do not happen very often though). The fix will be available from devel:gcc though. -- You are receiving this mail because: You are on the CC list for the bug.