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[Bug c++/78771] [5/6/7 Regression] ICE when using inherited constructors (instantiate_template_1 in gcc/cp/pt.c:17391)
- From: "jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 27 Jan 2017 16:49:06 +0000
- Subject: [Bug c++/78771] [5/6/7 Regression] ICE when using inherited constructors (instantiate_template_1 in gcc/cp/pt.c:17391)
- Auto-submitted: auto-generated
- References: <bug-78771-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78771
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Fri Jan 27 16:48:34 2017
New Revision: 244988
URL: https://gcc.gnu.org/viewcvs?rev=244988&root=gcc&view=rev
Log:
PR c++/78771 - ICE with inherited constructor.
* call.c (build_over_call): Call deduce_inheriting_ctor here.
* pt.c (tsubst_decl): Not here.
* class.c (add_method): Or here.
* method.c (deduce_inheriting_ctor): Handle clones.
(implicitly_declare_fn): Don't deduce inheriting ctors yet.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/pr78771-new.C
trunk/gcc/testsuite/g++.dg/cpp0x/pr78771-old.C
trunk/gcc/testsuite/g++.dg/cpp1z/pr78771.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/cp/class.c
trunk/gcc/cp/method.c
trunk/gcc/cp/pt.c