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[Bug c++/79790] [C++17] ICE class template argument deduction failed
- From: "paolo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 04 Aug 2017 22:16:31 +0000
- Subject: [Bug c++/79790] [C++17] ICE class template argument deduction failed
- Auto-submitted: auto-generated
- References: <bug-79790-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79790
--- Comment #7 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Fri Aug 4 22:15:48 2017
New Revision: 250883
URL: https://gcc.gnu.org/viewcvs?rev=250883&root=gcc&view=rev
Log:
/cp
2017-08-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/79790
* pt.c (do_class_deduction): Handle the case of no viable implicit
deduction guides; simplify the code generating implicit deduction
guides.
/testsuite
2017-08-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/79790
* g++.dg/cpp1z/class-deduction42.C: New.
Added:
trunk/gcc/testsuite/g++.dg/cpp1z/class-deduction43.C
Modified:
trunk/gcc/testsuite/ChangeLog