From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8DF413857725; Wed, 30 Aug 2023 09:53:27 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8DF413857725 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1693389207; bh=Z8mdF1Kq/QqyXTzxxY//z0MS9vtDf+oPLLkpEpbXl30=; h=From:To:Subject:Date:From; b=K3/V7u8l1BiQJnkp1Nc7DLjrO+iXvv0gnicFKQ0X1JpuliffyY94D4rK5YSQ8Fy1b oG/sd1yp4Kd96GNvbXlO8mAmew68DdUMpkAIcAleveO/2WdmWJRgD+Wp0aZwMmyRqK vB3YLd35/9D51UQ57ReTsjVcl/mnYfeVTJ31Aj5g= From: "fkastl at suse dot cz" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/111236] New: ICE in in extract_insn, at recog.cc:2791 on s390x with -Og -march=z13 Date: Wed, 30 Aug 2023 09:53:26 +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: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fkastl at suse dot cz 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 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111236 Bug ID: 111236 Summary: ICE in in extract_insn, at recog.cc:2791 on s390x with -Og -march=3Dz13 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: fkastl at suse dot cz Target Milestone: --- Host: x86_64-linux Target: s390x-linux-gnu With a cross compiler (revision 85ad41a494e) configured with: /home/worker/buildworker/tiber-gcc-trunk-s390x/build/configure --enable-languages=3Dc,c++,fortran,rust,m2 --disable-bootstrap --disable-libsanitizer --disable-multilib --enable-checking=3Drelease --prefix=3D/home/worker/cross --target=3Ds390x-linux-gnu --with-as=3D/usr/bin/s390x-suse-linux-as On the GCC testcase gcc/testsuite/gcc.dg/analyzer/torture/pr59037.c Running it with: ~/cross/bin/s390x-linux-gnu-gcc /home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/an= alyzer/torture/pr59037.c -Og -march=3Dz13 Results in: In file included from /home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/an= alyzer/torture/pr59037.c:1: /home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/an= alyzer/torture/../../../c-c++-common/pr59037.c: In function =E2=80=98main=E2=80=99: /home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/an= alyzer/torture/../../../c-c++-common/pr59037.c:12:1: error: unrecognizable insn: 12 | } | ^ (insn 9 8 10 2 (set (reg:SI 60 [ _4 ]) (vec_select:SI (reg/v:V4SI 62 [ x ]) (parallel [ (const_int 4 [0x4]) ]))) "/home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/a= nalyzer/torture/../../../c-c++-common/pr59037.c":11:11 -1 (nil)) during RTL pass: vregs /home/worker/buildworker/tiber-option-juggler/build/gcc/testsuite/gcc.dg/an= alyzer/torture/../../../c-c++-common/pr59037.c:12:1: internal compiler error: in extract_insn, at recog.cc:2791 0x626590 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) =20=20=20=20=20=20=20 /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/rtl-error.cc:108 0x6265ac _fatal_insn_not_found(rtx_def const*, char const*, int, char const= *) =20=20=20=20=20=20=20 /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/rtl-error.cc:116 0x6259e2 extract_insn(rtx_insn*) /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/recog.cc:2= 791 0x8d5f30 instantiate_virtual_regs_in_insn =20=20=20=20=20=20=20 /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/function.cc:1610 0x8d5f30 instantiate_virtual_regs =20=20=20=20=20=20=20 /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/function.cc:1983 0x8d5f30 execute =20=20=20=20=20=20=20 /home/worker/buildworker/tiber-gcc-trunk-s390x/build/gcc/function.cc:2030=