https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114426
Bug ID: 114426
Summary: [14 regression] ICE when building log4cxx on arm
(cxx_eval_call_expression, at cp/constexpr.cc:3242)
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: ---
```
/usr/bin/armv7a-unknown-linux-gnueabihf-g++ -DFMT_SHARED -DLOG4CXX
-Dlog4cxx_EXPORTS
-I/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0_build/src/main/include
-I/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/include
-I/usr/include/apr-1 -O3 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard
-fno-vect-cost-model -U_FORTIFY_SOURCE -fno-hardened -flto -Werror=odr
-Werror=lto-type-mismatch -Werror=strict-aliasing -std=c++20 -fPIC -MD -MT
src/main/cpp/CMakeFiles/log4cxx.dir/domconfigurator.cpp.o -MF
src/main/cpp/CMakeFiles/log4cxx.dir/domconfigurator.cpp.o.d -o
src/main/cpp/CMakeFiles/log4cxx.dir/domconfigurator.cpp.o -c
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/cpp/domconfigurator.cpp
In file included from
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/include/log4cxx/xml/domconfigurator.h:27,
from
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/cpp/domconfigurator.cpp:19:
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/include/log4cxx/spi/configurator.h:
In destructor ‘virtual constexpr log4cxx::spi::Configurator::~Configurato ()’:
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/include/log4cxx/spi/configurator.h:38:22:
in ‘constexpr’ expansion of ‘log4cxx::spi::Configurator::~Configurator()’
/var/tmp/portage/dev-libs/log4cxx-1.2.0/work/apache-log4cxx-1.2.0/src/main/include/log4cxx/spi/configurator.h:38:22:
internal compiler error: in cxx_eval_call_expression, at cp/constexpr.cc:3242
38 | class LOG4CXX_EXPORT Configurator : virtual public helpers::Object
| ^~~~~~~~~~~~
0xf374cb cxx_eval_call_expression
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:3242
0xf387cb cxx_eval_constant_expression
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:7535
0xf4bd3b cxx_eval_outermost_constant_expr
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:8833
0xf53a93 maybe_constant_value(tree_node*, tree_node*, mce_value)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/constexpr.cc:9121
0xf9ad63 cp_fold
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/cp-gimplify.cc:3405
0xf9bc0b cp_fold_r
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/cp-gimplify.cc:1359
0x21345d3 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/tree.cc:11428
0x2134897 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/tree.cc:11662
0x2134d17 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*,
tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*),
void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*))
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/tree.cc:11544
0xf8f2cf cp_fold_function(tree_node*)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/cp-gimplify.cc:1488
0x10173c3 finish_function(bool)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/decl.cc:18756
0x11531f7 maybe_clone_body(tree_node*)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/optimize.cc:708
0x12ce1bb expand_or_defer_fn_1(tree_node*)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/semantics.cc:5031
0x12ce74f expand_or_defer_fn(tree_node*)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/semantics.cc:5062
0x10c43bf synthesize_method(tree_node*)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/method.cc:1848
0x103c97f mark_used(tree_node*, int)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/decl2.cc:6020
0xed8467 build_over_call
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/call.cc:10563
0xedf08b build_new_method_call(tree_node*, tree_node*, vec<tree_node*, va_gc,
vl_embed>**, tree_node*, int, tree_node**, int)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/call.cc:11835
0xee08b3 build_special_member_call(tree_node*, tree_node*, vec<tree_node*,
va_gc, vl_embed>**, tree_node*, int, int)
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/call.cc:11320
0x106a707 expand_cleanup_for_base
/usr/src/debug/sys-devel/gcc-14.0.9999/gcc-14.0.9999/gcc/cp/init.cc:1697
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://bugs.gentoo.org/> for instructions.
```
