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[Bug c++/83796] [6/7/8 Regression] Abstract classes allowed to be instantiated when initialised as default parameter to function or constructor
- 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: Thu, 01 Feb 2018 15:36:35 +0000
- Subject: [Bug c++/83796] [6/7/8 Regression] Abstract classes allowed to be instantiated when initialised as default parameter to function or constructor
- Auto-submitted: auto-generated
- References: <bug-83796-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83796
--- Comment #5 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Thu Feb 1 15:36:04 2018
New Revision: 257298
URL: https://gcc.gnu.org/viewcvs?rev=257298&root=gcc&view=rev
Log:
/cp
2018-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/83796
* call.c (convert_like_real): If w're initializing from {} explicitly
call abstract_virtuals_error_sfinae.
/testsuite
2018-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/83796
* g++.dg/cpp0x/abstract-default1.C: New.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/abstract-default1.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/testsuite/ChangeLog