From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AA7D038582B2; Mon, 12 Sep 2022 23:32:14 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AA7D038582B2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663025534; bh=BPTwxu0rvkP+EhdrNqQS/P/1oFNysM0ai9GntKAE/fM=; h=From:To:Subject:Date:From; b=IUhEKzhlOIZvW3N9Ddelu00p9CLxMAdvMnVtpKTHJKzbYUeRamA9dmwSghNWBtE6b iqqwu/lflT6MeRDiV9znoMd1agrfFexWEgHjtqwPcB7wtTTYY/QDkgljUCPgaqSIdE LZORYkIHedEZVjZ0IgeYSrmYPexmohQKdqvOdheA= From: "doko at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/106919] New: [13 Regression] RTL check: expected code 'set' or 'clobber', have 'if_then_else' in s390_rtx_costs, at config/s390/s390.cc:3672on s390x-linux-gnu Date: Mon, 12 Sep 2022 23:32:14 +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: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: doko 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 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=3D106919 Bug ID: 106919 Summary: [13 Regression] RTL check: expected code 'set' or 'clobber', have 'if_then_else' in s390_rtx_costs, at config/s390/s390.cc:3672on s390x-linux-gnu Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: doko at gcc dot gnu.org Target Milestone: --- seen with trunk 20220912 on s390x-linux-gnu during RTL pass: ce1 ../../../src/libgcc/libgcc2.c: In function '__multi3': ../../../src/libgcc/libgcc2.c:538:1: internal compiler error: RTL check: expected code 'set' or 'clobber', have 'if_then_else' in s390_rtx_costs, at config/s390/s390.cc:3672 538 | } | ^ 0x2b6a7dd s390_rtx_costs ../../src/gcc/config/s390/s390.cc:3672 0x232e3cd rtx_cost(rtx_def*, machine_mode, rtx_code, int, bool) ../../src/gcc/rtlanal.cc:4601 0x2307a2f set_rtx_cost ../../src/gcc/rtl.h:2925 0x23388e5 seq_cost(rtx_insn const*, bool) ../../src/gcc/rtlanal.cc:5788 0x39a24ad default_noce_conversion_profitable_p(rtx_insn*, noce_if_info*) ../../src/gcc/ifcvt.cc:814 0x39a973b noce_try_cmove ../../src/gcc/ifcvt.cc:1864 0x39b4bc5 noce_process_if_block ../../src/gcc/ifcvt.cc:3964 0x39b6e99 noce_find_if_block ../../src/gcc/ifcvt.cc:4521 0x39b794f find_if_header ../../src/gcc/ifcvt.cc:4726 0x39bbbd5 if_convert ../../src/gcc/ifcvt.cc:5873 0x39bbe4d rest_of_handle_if_conversion ../../src/gcc/ifcvt.cc:5938 0x39bbf61 execute ../../src/gcc/ifcvt.cc:5978 Configured with: -v --with-pkgversion=3D'Ubuntu 20220912-1ubuntu1' --with-bugurl=3D'file:///usr/share/doc/gcc-snapshot/README.Bugs' --enable-languages=3Dc,ada,c++,go,d,fortran,objc,obj-c++ --prefix=3D/usr/lib/gcc-snapshot --with-gcc-major-version-only --program-prefix=3D --enable-shared --enable-linker-build-id --disable-nls --enable-clocale=3Dgnu --enable-libstdcxx-debug --enable-libstdcxx-time=3Dyes --with-default-libstdcxx-abi=3Dnew --enable-gnu-unique-object --disable-libquadmath --disable-libquadmath-support --enable-plugin --with-system-zlib --enable-libphobos-checking=3Drelease --with-target-system-zlib=3Dauto --enable-objc-gc=3Dauto --enable-multiarch --disable-werror --with-arch=3Dz13 --with-tune=3Dz15 --enable-s390-excess-float-precision --with-long-double-128 --enable-multilib --enable-checking=3Dyes,extra,rtl --build=3Ds390x-linux-gnu --host=3Ds390x-linux-gnu --target=3Ds390x-linux-gnu=