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[Bug c++/81355] SegFault when using attribute target dispatch with empty parameter
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 10 Aug 2017 07:44:21 +0000
- Subject: [Bug c++/81355] SegFault when using attribute target dispatch with empty parameter
- Auto-submitted: auto-generated
- References: <bug-81355-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81355
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Thu Aug 10 07:43:49 2017
New Revision: 251020
URL: https://gcc.gnu.org/viewcvs?rev=251020&root=gcc&view=rev
Log:
Fix target attribute handling (PR c++/81355).
2017-08-10 Martin Liska <mliska@suse.cz>
PR c++/81355
* c-attribs.c (handle_target_attribute):
Report warning for an empty string argument of target attribute.
2017-08-10 Martin Liska <mliska@suse.cz>
PR c++/81355
* g++.dg/other/pr81355.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/other/pr81355.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-family/c-attribs.c
trunk/gcc/testsuite/ChangeLog