From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19926 invoked by alias); 5 Nov 2013 14:30:13 -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 18654 invoked by uid 48); 5 Nov 2013 14:28:11 -0000 From: "regehr at cs dot utah.edu" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/59006] New: internal compiler error: in vect_transform_stmt, at tree-vect-stmts.c:5963 Date: Tue, 05 Nov 2013 14:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: regehr at cs dot utah.edu X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc Message-ID: 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: 2013-11/txt/msg00352.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D59006 Bug ID: 59006 Summary: internal compiler error: in vect_transform_stmt, at tree-vect-stmts.c:5963 Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: regehr at cs dot utah.edu CC: chenyang at cs dot utah.edu regehr@regehr-M51AC:~/z/reduce/r121$ gcc -v Using built-in specs. COLLECT_GCC=3Dgcc COLLECT_LTO_WRAPPER=3D/home/regehr/z/compiler-install/gcc-r204391-install/l= ibexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /home/regehr/z/compiler-source/gcc/configure --prefix=3D/home/regehr/z/compiler-install/gcc-r204391-install --enable-languages=3Dc,c++ --enable-multilib Thread model: posix gcc version 4.9.0 20131105 (experimental) (GCC)=20 regehr@regehr-M51AC:~/z/reduce/r121$ cat small.c int a[8], b; void fn1(void) { int c; for (; b; b++) { int d =3D a[b]; c =3D a[0] ? d : 0; a[b] =3D c; } } regehr@regehr-M51AC:~/z/reduce/r121$ gcc -O3 small.c -c small.c: In function =E2=80=98fn1=E2=80=99: small.c:3:6: internal compiler error: in vect_transform_stmt, at tree-vect-stmts.c:5963 void fn1(void) { ^ 0xb333d7 vect_transform_stmt(gimple_statement_d*, gimple_stmt_iterator_d*, bool*, _slp_tree*, _slp_instance*) /home/regehr/z/compiler-source/gcc/gcc/tree-vect-stmts.c:5963 0xb363d1 vect_transform_loop(_loop_vec_info*) /home/regehr/z/compiler-source/gcc/gcc/tree-vect-loop.c:5882 0xb5352f vectorize_loops() /home/regehr/z/compiler-source/gcc/gcc/tree-vectorizer.c:373 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-433578-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Nov 05 14:32:00 2013 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 23265 invoked by alias); 5 Nov 2013 14:31:59 -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 19707 invoked by uid 48); 5 Nov 2013 14:29:57 -0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/58532] [4.9 Regression] bootstrap failure with BOOT_CFLAGS="-g -O3" Date: Tue, 05 Nov 2013 14:31:00 -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: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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: 2013-11/txt/msg00355.txt.bz2 Content-length: 428 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58532 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution|--- |FIXED --- Comment #12 from Richard Biener --- Fixed.