[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Patrick Palka changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|NEW CC|

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Patrick Palka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 --- Comment #10 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:5f1a2cb9c2dc09eed53da5d5787d14bec700b10b commit r12-99-g5f1a2cb9c2dc09eed53da5d5787d14bec700b10b Author: Patrick Palka Date: Sat

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Andrew Pinski changed: What|Removed |Added CC||sbergman at redhat dot com --- Comment #

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Andrew Pinski changed: What|Removed |Added CC||pkeir at outlook dot com --- Comment #13

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added CC||matt at ookypooky dot com --- Comment

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid Status|UNCON

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 --- Comment #2 from Jonathan Wakely --- Oops, I missed the first line of the diagnostic. The error from trunk is: ctad.cc:11:12: error: missing template arguments after 'lit' 11 | auto r2 = (lit(0)) + lit(0); |^~~ ctad.cc:2:8: no

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added CC||barry.revzin at gmail dot com --- Comm

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 --- Comment #4 from Baruch Burstein --- There is a pretty good (speculative) analysis of this issue here: https://stackoverflow.com/a/52986284/331785 I am copying it to here for completeness, but credit for this goes to the author of that post:

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added CC||toe-ger at web dot de --- Comment #5 f

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added Last reconfirmed|2018-10-23 00:00:00 |2018-11-14 See Also|https://