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[Bug c++/85710] [8/9 Regression] Enabling memset-elt-size warning causes ICE on memset of template member array
- 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: Mon, 11 Jun 2018 22:03:01 +0000
- Subject: [Bug c++/85710] [8/9 Regression] Enabling memset-elt-size warning causes ICE on memset of template member array
- Auto-submitted: auto-generated
- References: <bug-85710-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85710
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Mon Jun 11 22:02:25 2018
New Revision: 261465
URL: https://gcc.gnu.org/viewcvs?rev=261465&root=gcc&view=rev
Log:
PR c++/85710 - ICE with -Wmemset-elt-size.
c-family/
* c-warn.c (warn_for_memset): Don't crash on incomplete elt type.
Added:
branches/gcc-8-branch/gcc/testsuite/g++.dg/warn/Wmemset-elt-size1.C
Modified:
branches/gcc-8-branch/gcc/c-family/ChangeLog
branches/gcc-8-branch/gcc/c-family/c-warn.c