From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3588 invoked by alias); 10 Dec 2014 14:49:38 -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 Received: (qmail 3512 invoked by uid 48); 10 Dec 2014 14:49:32 -0000 From: "dominiq at lps dot ens.fr" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566. Date: Wed, 10 Dec 2014 14:49:00 -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: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dominiq at lps dot ens.fr 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: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-12/txt/msg01107.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64254 Bug ID: 64254 Summary: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566. Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: dominiq at lps dot ens.fr CC: iains at gcc dot gnu.org, jakub at gcc dot gnu.org On x86_64-apple-darwin14 the following failures appeared between r218540 (OK) and r218566 (ICE), see https://gcc.gnu.org/ml/gcc-testresults/2014-12/msg01222.html : FAIL: c-c++-common/torture/vshuf-v4si.c -O1 (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O1 (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto -flto-partition=none (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto -flto-partition=none (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -fomit-frame-pointer (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -fomit-frame-pointer (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -g (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -g (test for excess errors) FAIL: c-c++-common/torture/vshuf-v4si.c -Os (internal compiler error) FAIL: c-c++-common/torture/vshuf-v4si.c -Os (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O1 (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O1 (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto -flto-partition=none (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto -flto-partition=none (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -fomit-frame-pointer (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -fomit-frame-pointer (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -g (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -g (test for excess errors) FAIL: c-c++-common/torture/vshuf-v8hi.c -Os (internal compiler error) FAIL: c-c++-common/torture/vshuf-v8hi.c -Os (test for excess errors) with -m32/-m64. The ICEs are In file included from /opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-v8hi.c:23:0: /opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-main.inc: In function 'main': /opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-main.inc:26:1: internal compiler error: in trunc_int_for_mode, at explow.c:62 } ^ I also see FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c (internal compiler error) FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c (test for excess errors) FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c (internal compiler error) FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c (test for excess errors) FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2 FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2 with -m32. The ICEs are /opt/gcc/p_work/gcc/testsuite/gcc.target/i386/avx512bw-vpbroadcastb-1.c: In function 'avx512bw_test': /opt/gcc/p_work/gcc/testsuite/gcc.target/i386/avx512bw-vpbroadcastb-1.c:39:1: internal compiler error: Max. number of generated reload insns per insn is achieved (90) } ^