From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 6C3333858D32; Sun, 19 Nov 2023 08:55:37 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6C3333858D32 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1700384137; bh=1K/YFdUNUR+enJzXalCg5/W3BiQ6yHdj9zDtl2Xu0/I=; h=From:To:Subject:Date:From; b=YGxYK0r2CgLjqRNzuzA9i4VgAzhBRx0wuEOEOiMKj2fng9JjzSD7/FMJlSkOvBoVN I5sCNDNvTmv+1+rcaCyoOiFX3/t5wdA/hKggOMPpFKfMbtdjjDJ3fu2I0sv0r6k7j5 fNOw+GM2aAQsXB57SvADUGvXXre5dmgiwDmDQfM4= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/112617] New: [14 regression] ICE when building systemd on HPPA (internal compiler error: in find_reloads, at reload.cc:3839) Date: Sun, 19 Nov 2023 08:55:36 +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: sjames 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 cc target_milestone attachments.created 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=3D112617 Bug ID: 112617 Summary: [14 regression] ICE when building systemd on HPPA (internal compiler error: in find_reloads, at reload.cc:3839) Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sjames at gcc dot gnu.org CC: danglin at gcc dot gnu.org Target Milestone: --- Created attachment 56638 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D56638&action=3Dedit btrfs-util.c.i ``` FAILED: src/shared/libsystemd-shared-254.a.p/btrfs-util.c.o hppa2.0-unknown-linux-gnu-gcc -Isrc/shared/libsystemd-shared-254.a.p -Isrc/shared -I../systemd-stable-254.6/src/shared -Isrc/basic -I../systemd-stable-254.6/src/basic -Isrc/fundamental -I../systemd-stable-254.6/src/fundamental -Isrc/systemd -I../systemd-stable-254.6/src/systemd -I. -I../systemd-stable-254.6 -I../systemd-stable-254.6/src/libsystemd/sd-bus -I../systemd-stable-254.6/src/libsystemd/sd-device -I../systemd-stable-254.6/src/libsystemd/sd-event -I../systemd-stable-254.6/src/libsystemd/sd-hwdb -I../systemd-stable-254.6/src/libsystemd/sd-id128 -I../systemd-stable-254.6/src/libsystemd/sd-journal -I../systemd-stable-254.6/src/libsystemd/sd-netlink -I../systemd-stable-254.6/src/libsystemd/sd-network -I../systemd-stable-254.6/src/libsystemd/sd-resolve -I/usr/include/blkid -I/usr/include/libmount -I/usr/include/security -fdiagnostics-color=3Dalways -D_FILE_OFFSET_BITS=3D64 -Wall -Winvalid-pch -Wextra -std=3Dgnu11 -Wno-missing-field-initializers -Wno-unused-parameter -Warray-bounds -Warray-bounds=3D2 -Wdate-time -Wendif-labels -Werror=3Dformat=3D2 -Werror=3Dformat-signedness -Werror=3Dimplicit-function-declaration -Werror=3Dimplicit-int -Werror=3Dincompatible-pointer-types -Werror=3Dint-c= onversion -Werror=3Dmissing-declarations -Werror=3Dmissing-prototy pes -Werror=3Doverflow -Werror=3Doverride-init -Werror=3Dreturn-type -Werror=3Dshift-count-overflow -Werror=3Dshift-overflow=3D2 -Werror=3Dstrict-flex-arrays -Werror=3Dundef -Wfloat-equal -Wimplicit-fallt= hrough=3D5 -Winit-self -Wlogical-op -Wmissing-include-dirs -Wmissing-noreturn -Wnested-externs -Wold-style-definition -Wpointer-arith -Wredundant-decls -Wshadow -Wstrict-aliasing=3D2 -Wstrict-prototypes -Wsuggest-attribute=3Dno= return -Wunused-function -Wwrite-strings -Wzero-length-bounds -fdiagnostics-show-option -fno-common -fstack-protector -fstack-protector-strong -fstrict-flex-arrays --param=3Dssp-buffer-size=3D4 -Wno-maybe-uninitialized -Wno-unused-result -Werror=3Dshadow -O2 -pipe -mar= ch=3D2.0 -fdiagnostics-color=3Dalways -frecord-gcc-switches -fPIC -fno-strict-aliasi= ng -fstrict-flex-arrays=3D1 -fvisibility=3Dhidden -ffunction-sections -fdata-s= ections -fno-omit-frame-pointer -include config.h -pthread -fvisibility=3Ddefault -= MD -MQ src/shared/libsystemd-shared-254.a.p/btrfs-util.c.o -MF src/shared/libsystemd-shared-254.a.p/btrfs-util.c.o.d -o src/shared/libsystemd-shared-254.a.p/btrfs-util.c.o -c ../systemd-stable-254.6/src/shared/btrfs-util.c ../systemd-stable-254.6/src/shared/btrfs-util.c: In function =E2=80=98subvol_snapshot_children=E2=80=99: ../systemd-stable-254.6/src/shared/btrfs-util.c:1526:1: error: unable to generate reloads for: 1526 | } | ^ (jump_insn 593 1256 594 59 (parallel [ (set (pc) (if_then_else (ge (reg:SI 28 %r28 [649]) (const_int 0 [0])) (label_ref 601) (pc))) (set (reg/v:SI 148 [ old_child_fd ]) (reg:SI 28 %r28 [649])) ]) "../systemd-stable-254.6/src/shared/btrfs-util.c":1460:28 234 {*pa.md:9555} (expr_list:REG_DEAD (reg:SI 28 %r28 [649]) (int_list:REG_BR_PROB 1052266988 (nil))) -> 601) during RTL pass: reload ../systemd-stable-254.6/src/shared/btrfs-util.c:1526:1: internal compiler error: in find_reloads, at reload.cc:3839 Please submit a full bug report, with preprocessed source (by using -freport-bug). See for instructions. ``` ``` Using built-in specs. COLLECT_GCC=3Dgcc COLLECT_LTO_WRAPPER=3D/usr/libexec/gcc/hppa2.0-unknown-linux-gnu/14/lto-wra= pper Target: hppa2.0-unknown-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/configure --host=3Dhppa2.0-unknown-linux-gnu --build=3Dhppa2.0-unknown-linux-gnu --prefix=3D/usr --bindir=3D/usr/hppa2.0-unknown-linux-gnu/gcc-bin/14 --includedir=3D/usr/lib/gcc/hppa2.0-unknown-linux-gnu/14/include --datadir=3D/usr/share/gcc-data/hppa2.0-unknown-linux-gnu/14 --mandir=3D/usr/share/gcc-data/hppa2.0-unknown-linux-gnu/14/man --infodir=3D/usr/share/gcc-data/hppa2.0-unknown-linux-gnu/14/info --with-gxx-include-dir=3D/usr/lib/gcc/hppa2.0-unknown-linux-gnu/14/include/= g++-v14 --disable-silent-rules --disable-dependency-tracking --with-python-dir=3D/share/gcc-data/hppa2.0-unknown-linux-gnu/14/python --enable-languages=3Dc,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --disable-libunwind-exceptions --enable-checking=3Dyes,extra,rtl --with-bugurl=3Dhttps://bugs.gentoo.org/ --with-pkgversion=3D'Gentoo Harden= ed 14.0.0 p, commit 35bb529f420ff5863fdae51049e6935ab927ff3d' --with-gcc-major-version-only --enable-libstdcxx-time --enable-lto --disable-libstdcxx-pch --enable-shared --enable-threads=3Dposix --enable-__cxa_atexit --enable-clocale=3Dgnu --disable-multilib --disable-fixed-point --enable-libgomp --disable-libssp --disable-libada --disable-cet --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-libvtv --without-zstd --without-isl --disable-libsanitizer --enable-default-pie --enable-host-pie --disable-host-bind-now --disable-default-ssp Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.0 20231118 (experimental) 841008d3966c0fe7a80ec10703a50fbdab7620ac (Gentoo Hardened 14.0.0 p, commit 35bb529f420ff5863fdae51049e6935ab927ff3d) ```=