From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 64325 invoked by alias); 23 Jun 2015 09:10:00 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 64269 invoked by uid 48); 23 Jun 2015 09:09:56 -0000 From: "krebbel at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug debug/66482] [6 Regression] ICE in gen_formal_parameter_die Date: Tue, 23 Jun 2015 09:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: debug X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: krebbel at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: aldyh at gcc dot gnu.org X-Bugzilla-Target-Milestone: 6.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-06/txt/msg02267.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D66482 --- Comment #4 from Andreas Krebbel --- Created attachment 35830 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D35830&action=3Dedit Automatically reduced testcase from S/390 bootstrap failure cc1 -fpreprocessed -quiet -g -O0 t.c t.c: In function =E2=80=98__udiv_w_sdiv=E2=80=99: t.c:36:1: internal compiler error: in gen_formal_parameter_die, at dwarf2out.c:18035 } ^ 0x8059cabb gen_formal_parameter_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:18034 0x805a9395 gen_decl_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:21539 0x8059ff95 gen_subprogram_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:19133 0x805a8d71 gen_decl_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:21450 0x805aa549 dwarf2out_decl /home/andreas/clean/../gcc/gcc/dwarf2out.c:21923 0x8059e4c9 dwarf2out_abstract_function /home/andreas/clean/../gcc/gcc/dwarf2out.c:18489 0x805a8b13 gen_decl_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:21407 0x805a70a1 process_scope_var /home/andreas/clean/../gcc/gcc/dwarf2out.c:21008 0x805a7207 decls_for_scope /home/andreas/clean/../gcc/gcc/dwarf2out.c:21036 0x805a2fc1 gen_lexical_block_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:19904 0x805a6d2b gen_block_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:20977 0x805a72a1 decls_for_scope /home/andreas/clean/../gcc/gcc/dwarf2out.c:21047 0x805a2fc1 gen_lexical_block_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:19904 0x805a6d2b gen_block_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:20977 0x805a72a1 decls_for_scope /home/andreas/clean/../gcc/gcc/dwarf2out.c:21047 0x805a315b gen_inlined_subroutine_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:19938 0x805a6d15 gen_block_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:20974 0x805a72a1 decls_for_scope /home/andreas/clean/../gcc/gcc/dwarf2out.c:21047 0x805a03d5 gen_subprogram_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:19200 0x805a8d71 gen_decl_die /home/andreas/clean/../gcc/gcc/dwarf2out.c:21450 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. >>From gcc-bugs-return-489936-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Jun 23 09:10:08 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 65030 invoked by alias); 23 Jun 2015 09:10:08 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 64685 invoked by uid 48); 23 Jun 2015 09:10:03 -0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/60577] [4.8 Regression] inefficient FDO instrumentation code Date: Tue, 23 Jun 2015 09:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.3 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution cf_known_to_fail Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-06/txt/msg02268.txt.bz2 Content-length: 494 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60577 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Known to fail| |4.8.5 --- Comment #12 from Richard Biener --- Fixed for 4.9.3.