From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 727EC3857C52; Fri, 15 Mar 2024 07:20:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 727EC3857C52 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1710487201; bh=zNtCwGT2qb5fAwJiO6/ckPYWHPT5M/9q7RI54JBH3UY=; h=From:To:Subject:Date:From; b=n39ES701UuMHDX6fpgWOAFSXCLHhQD+Z8T+NCWKuxz6gB9wOKAfvczaHKvvlewlk2 hVSPpDLzdYEA/Q/2a4rpmwQcPBZKfuQRyDfOqHTAz0prf+XwdEXVEyga8p3x8G/Fhs 3nVF4pmPJQL885bpA8pCFAV4oJ7y8S98z9goqF+g= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/114349] New: [14 regression] ICE when building qtwebengine (cxx_eval_call_expression, at cp/constexpr.cc:3027) Date: Fri, 15 Mar 2024 07:19:59 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ 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 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=3D114349 Bug ID: 114349 Summary: [14 regression] ICE when building qtwebengine (cxx_eval_call_expression, at cp/constexpr.cc:3027) Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: sjames at gcc dot gnu.org Target Milestone: --- Created attachment 57709 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D57709&action=3Dedit quic_config.ii.xz ``` # g++ -c quic_config.ii -std=3Dgnu++14 In file included from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/internal/raw_hash_map.h:24, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/node_hash_map.h:47, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/quiche/= common/platform/impl/quiche_unordered_containers_impl.h:10, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/common/platform/api/quiche_unordered_containers.h:10, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/common/simple_linked_hash_map.h:26, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/quic/pl= atform/impl/quic_containers_impl.h:14, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/platform/api/quic_containers.h:8, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/core/quic_types.h:18, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/core/quic_data_reader.h:11, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/core/crypto/transport_parameters.h:12, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/core/quic_config.h:12, from ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/net/third_p= arty/quiche/src/quic/core/quic_config.cc:5: ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/internal/raw_hash_set.h: In instantiation of =E2=80=98void absl::container_internal::raw_hash_set::swap(absl::container_internal::raw_hash_set&) [with Policy =3D absl::container_internal::FlatHashMapPolicy >; Hash =3D absl::hash_internal::Hash; Eq =3D std::equal_to; Alloc =3D std::allocator > >]=E2=80=99: ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/internal/raw_hash_set.h:911:5: required from =E2=80=98absl::container_internal::raw_hash_set& absl::container_internal::raw_hash_set::operator=3D(const absl::container_internal::raw_hash_set&) [with Policy =3D absl::container_internal::FlatHashMapPolicy >; Hash =3D absl::hash_internal::Hash; Eq =3D std::equal_to; Alloc =3D std::allocator > >]=E2=80=99 ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/internal/raw_hash_map.h:31:7: required from here ../../../../qtwebengine-5.15.12_p20240122/src/3rdparty/chromium/third_party= /abseil-cpp/absl/container/internal/raw_hash_set.h:1248:41: internal compiler error: in cxx_eval_call_expression, at cp/constexpr.cc:30= 27 0x55787cc4db95 cxx_eval_call_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:30= 27 0x55787e3763f2 cxx_eval_constant_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:75= 35 0x55787e3762b0 cxx_eval_constant_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:76= 61 0x55787e88d43e cxx_bind_parameters_in_call(constexpr_ctx const*, tree_node*, tree_node*, bool*, bool*, bool*) [clone .constprop.0] =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:18= 85 0x55787e50b834 cxx_eval_call_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:30= 35 0x55787e3763f2 cxx_eval_constant_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:75= 35 0x55787eac67ef cxx_eval_logical_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:51= 17 0x55787e3768f4 cxx_eval_constant_expression =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:79= 55 0x55787e36b978 cxx_eval_outermost_constant_expr =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:88= 33 0x55787e38618e cxx_constant_value(tree_node*, tree_node*, int) =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:89= 89 0x55787e37993c cxx_constant_value(tree_node*, int) =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/cp-tree.h:8671 0x55787e37993c build_noexcept_spec(tree_node*, int) =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/except.cc:1255 0x55787e30bb26 maybe_instantiate_noexcept(tree_node*, int) /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:2= 6893 0x55787e41f457 mark_used(tree_node*, int) =20=20=20=20=20=20=20 /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/decl2.cc:5857 0x55787ebeee0b tsubst_baselink /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:1= 7168 0x55787e5d18e8 tsubst_expr(tree_node*, tree_node*, int, tree_node*) /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:2= 1101 0x55787e5cfc84 tsubst_expr(tree_node*, tree_node*, int, tree_node*) /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:2= 0735 0x55787e86f401 tsubst_stmt /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:1= 9438 0x55787e86f480 tsubst_stmt /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:1= 8416 0x55787e86f443 tsubst_stmt /usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/pt.cc:1= 8398 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See for instructions. ``` ``` Using built-in specs. COLLECT_GCC=3Dgcc COLLECT_LTO_WRAPPER=3D/usr/libexec/gcc/x86_64-pc-linux-gnu/14/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-14.0.9999/work/gcc-14.0.9999/configure --host=3Dx86_64-pc-linux-gnu --build=3Dx86_64-pc-linux-gnu --prefix=3D/usr --bindir=3D/usr/x86_64-pc-linux-gnu/gcc-bin/14 --includedir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/14/include --datadir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/14 --mandir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/14/man --infodir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/14/info --with-gxx-include-dir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14 --disable-silent-rules --disable-dependency-tracking --with-python-dir=3D/share/gcc-data/x86_64-pc-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,df --with-bugurl=3Dhttps://bugs.gentoo.org/ --with-pkgversion=3D'Gentoo 14.0.9= 999 p, commit 4e3f1da7f6c300d2e89a00922177e6195d217e41' --with-gcc-major-version-o= nly --enable-libstdcxx-time --enable-lto --disable-libstdcxx-pch --enable-shared --enable-threads=3Dposix --enable-__cxa_atexit --enable-clocale=3Dgnu --enable-multilib --with-multilib-list=3Dm32,m64 --disable-fixed-point --enable-targets=3Dall --enable-libgomp --disable-libssp --disable-libada --disable-cet --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-libvtv --with-zstd --without-isl --enable-default-pie --enable-host-pie --disable-host-bind-now --enable-default-ssp --disable-fixincludes --with-build-config=3D'bootstrap= -O3 bootstrap-lto' Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14.0.1 20240313 (experimental) f6d9426b5bb3592fc33ea91420d13e4a1a64f8ab (Gentoo 14.0.9999 p, commit 4e3f1da7f6c300d2e89a00922177e6195d217e41) ```=