From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 82447 invoked by alias); 28 Apr 2015 11:48:09 -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 82410 invoked by uid 48); 28 Apr 2015 11:48:05 -0000 From: "trippels at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/65914] New: [6 Regression] error: unrecognizable insn Date: Tue, 28 Apr 2015 11:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: trippels at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: 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 target_milestone cf_gcchost cf_gcctarget cf_gccbuild 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: 2015-04/txt/msg02386.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D65914 Bug ID: 65914 Summary: [6 Regression] error: unrecognizable insn Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: trippels at gcc dot gnu.org Target Milestone: --- Host: powerpc64le-unknown-linux-gnu Target: powerpc64le-unknown-linux-gnu Build: powerpc64le-unknown-linux-gnu Running the Boost testsuite on ppc64le shows: trippels@gcc2-power8 status % g++ -O3 -c -std=3Dc++14 unordered_set_test.ii ../libs/intrusive/test/unordered_set_test.cpp: In static member function =E2=80=98static void test_unordered_set::test_rehash(std::vector&, boost::move_detail::true_) [with ValueTraits =3D boost::intrusive::mhtraits, false>, boost::intrusive::unordered_set_member_hook, boost::intrusive::optimize_multikey, void, void>, &boost::intrusive::testvalue, false>::node_>; bool CacheBegin = =3D false; bool CompareHash =3D false; bool Incremental =3D true; typename ValueTraits::value_type =3D boost::intrusive::testvalue, false= >; boost::move_detail::true_ =3D boost::move_detail::bool_]=E2=80=99: ../libs/intrusive/test/unordered_set_test.cpp:448:1: error: unrecognizable insn: } ^ (insn 72 71 73 2 (set (reg:V2DI 540 [ vect_cst_.26426 ]) (vec_concat:V2DI (reg/f:DI 150 virtual-stack-vars [ D.668853 ]) (reg:DI 541 [ D.668853 ]))) ../boost/intrusive/detail/slist_node.hpp:55 -1 (nil)) ../libs/intrusive/test/unordered_set_test.cpp:448:1: internal compiler erro= r: in extract_insn, at recog.c:2341 0x109a7e33 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) ../../gcc/gcc/rtl-error.c:110 0x109a7eaf _fatal_insn_not_found(rtx_def const*, char const*, int, char con= st*) ../../gcc/gcc/rtl-error.c:118 0x1096d767 extract_insn(rtx_insn*) ../../gcc/gcc/recog.c:2341 0x106c98bb instantiate_virtual_regs_in_insn ../../gcc/gcc/function.c:1598 0x106c98bb instantiate_virtual_regs ../../gcc/gcc/function.c:1966 0x106c98bb execute ../../gcc/gcc/function.c:2015 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. Reducing... >>From gcc-bugs-return-484835-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Apr 28 11:51:38 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 92923 invoked by alias); 28 Apr 2015 11:51:38 -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 92898 invoked by uid 48); 28 Apr 2015 11:51:34 -0000 From: "hjl.tools at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/65915] New: [6 Regression] FAIL: gcc.target/i386/avx512f-vrndscalepd-2.c (internal compiler error) Date: Tue, 28 Apr 2015 11:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hjl.tools at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: 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 target_milestone Message-ID: 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: 2015-04/txt/msg02387.txt.bz2 Content-length: 2270 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65915 Bug ID: 65915 Summary: [6 Regression] FAIL: gcc.target/i386/avx512f-vrndscalepd-2.c (internal compiler error) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com CC: tocarip.intel at gmail dot com Target Milestone: --- On x86-64, r222470 caused: [hjl@gnu-ivb-1 gcc]$ ./xgcc -B./ /export/gnu/import/git/gcc-regression/gcc/gcc/testsuite/gcc.target/i386/avx512f-vrndscalepd-2.c -fpic -mcmodel=medium -fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -mavx512f -S /export/gnu/import/git/gcc-regression/gcc/gcc/testsuite/gcc.target/i386/avx512f-vrndscalepd-2.c: In function \u2018test_512\u2019: /export/gnu/import/git/gcc-regression/gcc/gcc/testsuite/gcc.target/i386/avx512f-vrndscalepd-2.c:101:1: error: insn does not satisfy its constraints: (insn 367 366 319 9 (set (reg:V2DF 53 xmm16 [ D.29386 ]) (vec_merge:V2DF (vec_duplicate:V2DF (float:DF (reg:SI 2 cx [orig:96 D.29385 ] [96]))) (reg:V2DF 53 xmm16 [ D.29386 ]) (const_int 1 [0x1]))) 2191 {sse2_cvtsi2sd} (expr_list:REG_DEAD (reg:SI 2 cx [orig:96 D.29385 ] [96]) (nil))) /export/gnu/import/git/gcc-regression/gcc/gcc/testsuite/gcc.target/i386/avx512f-vrndscalepd-2.c:101:1: internal compiler error: in extract_constrain_insn, at recog.c:2244 0xcf4a34 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) ../../../../gcc/gcc/rtl-error.c:110 0xcf4a94 _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) ../../../../gcc/gcc/rtl-error.c:121 0xca7059 extract_constrain_insn(rtx_insn*) ../../../../gcc/gcc/recog.c:2244 0xcb5847 copyprop_hardreg_forward_1 ../../../../gcc/gcc/regcprop.c:793 0xcb704b execute ../../../../gcc/gcc/regcprop.c:1289 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. [hjl@gnu-ivb-1 gcc]$