From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25808 invoked by alias); 28 Oct 2014 10:57:07 -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 25750 invoked by uid 48); 28 Oct 2014 10:57:03 -0000 From: "schwab@linux-m68k.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/63666] [5.0 regression] FAIL: gcc.dg/vect/pr45752.c (internal compiler error) Date: Tue, 28 Oct 2014 11:01:00 -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: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 5.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: target_milestone 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: 2014-10/txt/msg02147.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D63666 Andreas Schwab changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |5.0 --- Comment #2 from Andreas Schwab --- Also breaks gcc.dg/vect/vect-strided-a-u8-i2-gap.c $ gcc/xgcc -Bgcc/ ../gcc/testsuite/gcc.dg/vect/vect-strided-a-u8-i2-gap.c -ftree-vectorize -fno-vect-cost-model -fno-common -O2 -fdump-tree-vect-deta= ils -lm -o ./vect-strided-a-u8-i2-gap.exe ../gcc/testsuite/gcc.dg/vect/vect-strided-a-u8-i2-gap.c: In function =E2=80= =98main1=E2=80=99: ../gcc/testsuite/gcc.dg/vect/vect-strided-a-u8-i2-gap.c:34:16: internal compiler error: in expand_expr_real_2, at expr.c:9156 res[i].b =3D ptr->a; ^ 0x400000000059052f expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) ../../gcc/expr.c:9156 0x4000000000579c1f expand_expr_real_1(tree_node*, rtx_def*, machine_mode, expand_modifier, rtx_def**, bool) ../../gcc/expr.c:9463 0x400000000058b71f store_expr(tree_node*, rtx_def*, int, bool) ../../gcc/expr.c:5344 0x400000000059701f expand_assignment(tree_node*, tree_node*, bool) ../../gcc/expr.c:5130 0x4000000000381b7f expand_gimple_stmt_1 ../../gcc/cfgexpand.c:3285 0x4000000000381b7f expand_gimple_stmt ../../gcc/cfgexpand.c:3381 0x400000000038d89f expand_gimple_basic_block ../../gcc/cfgexpand.c:5216 0x40000000003916ef execute ../../gcc/cfgexpand.c:5822 >>From gcc-bugs-return-465127-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Oct 28 11:01:39 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 30467 invoked by alias); 28 Oct 2014 11:01:39 -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 30422 invoked by uid 48); 28 Oct 2014 11:01:36 -0000 From: "ramana at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/63173] performance problem with simd intrinsics vld2_dup_* on aarch64-none-elf Date: Tue, 28 Oct 2014 11:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.9.2 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: ramana at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fei.yang0953 at gmail dot com X-Bugzilla-Target-Milestone: 5.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution target_milestone 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: 2014-10/txt/msg02148.txt.bz2 Content-length: 500 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63173 Ramana Radhakrishnan changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Target Milestone|--- |5.0 --- Comment #9 from Ramana Radhakrishnan --- Fixed on trunk.