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[Bug lto/81940] [8 regression] internal compiler error: in dwarf2out_abstract_function, at dwarf2out.c:21613
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 23 Aug 2017 12:11:35 +0000
- Subject: [Bug lto/81940] [8 regression] internal compiler error: in dwarf2out_abstract_function, at dwarf2out.c:21613
- Auto-submitted: auto-generated
- References: <bug-81940-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81940
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Wed Aug 23 12:11:03 2017
New Revision: 251306
URL: https://gcc.gnu.org/viewcvs?rev=251306&root=gcc&view=rev
Log:
2017-08-23 Richard Biener <rguenther@suse.de>
PR lto/81940
* dwarf2out.c (dwarf2out_abstract_function): Handle LTO with
-g0 at compile-time.
* g++.dg/lto/pr81940_0.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/lto/pr81940_0.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/dwarf2out.c
trunk/gcc/testsuite/ChangeLog