https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111601
--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
So, indeed adding -fno-fold-memory-offsets fixes it:
/home/jakub/gcc/obj94/./prev-gcc/xg++ -B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-fno-PIE -c -DIN_GCC_FRONTEND -g -O2 -fno-checking -gtoggle
-fprofile-generate -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -fno-PIE -I. -Icp
-I../../gcc -I../../gcc/cp -I../../gcc/../include
-I../../gcc/../libcpp/include -I../../gcc/../libcody
-I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber
-I../../gcc/../libbacktrace -o cp/call.o ../../gcc/cp/call.cc; make cc1plus;
pushd ../powerpc64le-unknown-linux-gnu/libstdc++-v3/include;
/home/jakub/gcc/obj94/./gcc/xgcc -shared-libgcc -B/home/jakub/gcc/obj94/./gcc
-nostdinc++
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/src
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/
-B/usr/local/powerpc64le-unknown-linux-gnu/lib/ -isystem
/usr/local/powerpc64le-unknown-linux-gnu/include -isystem
/usr/local/powerpc64le-unknown-linux-gnu/sys-include -fno-checking -x
c++-header -nostdinc++ -g -O2 -D_GNU_SOURCE
-I/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++ -O2 -g -std=gnu++0x
/home/jakub/gcc/libstdc++-v3/include/precompiled/stdc++.h -o
powerpc64le-unknown-linux-gnu/bits/stdc++.h.gch/O2ggnu++0x.gch; popd
if [ -f ../stage_final ] \
&& cmp -s ../stage_current ../stage_final; then \
cp ../prev-gcc/cc1plus-checksum.cc cc1plus-checksum.cc; \
else \
build/genchecksum cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o
cp/constexpr.o cp/constraint.o cp/coroutines.o cp/cp-gimplify.o
cp/cp-objcp-common.o cp/cp-ubsan.o cp/cvt.o cp/contracts.o
cp/cxx-pretty-print.o cp/decl.o cp/decl2.o cp/dump.o cp/error.o cp/except.o
cp/expr.o cp/friend.o cp/init.o cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o
cp/mapper-client.o cp/mapper-resolver.o cp/method.o cp/module.o
cp/name-lookup.o cp/optimize.o cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o
cp/search.o cp/semantics.o cp/tree.o cp/typeck.o cp/typeck2.o
cp/vtable-class-hierarchy.o attribs.o c-family/c-common.o
c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o
c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o
c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o
c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o
c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o
c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o glibc-c.o
rs6000-c.o libbackend.a main.o libcommon-target.a libcommon.a
../libcpp/libcpp.a ../libdecnumber/libdecnumber.a ../libcody/libcody.a
libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a
../libdecnumber/libdecnumber.a ../libbacktrace/.libs/libbacktrace.a \
checksum-options > cc1plus-checksum.cc.tmp && \
../../gcc/../move-if-change cc1plus-checksum.cc.tmp cc1plus-checksum.cc; \
fi
/home/jakub/gcc/obj94/./prev-gcc/xg++ -B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-fno-PIE -c -DIN_GCC_FRONTEND -g -O2 -fno-checking -gtoggle
-fprofile-generate -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -fno-PIE -I. -I.
-I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include
-I../../gcc/../libcody -I../../gcc/../libdecnumber
-I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace
-o cc1plus-checksum.o -MT cc1plus-checksum.o -MMD -MP -MF
./.deps/cc1plus-checksum.TPo cc1plus-checksum.cc
/home/jakub/gcc/obj94/./prev-gcc/xg++ -B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-no-pie -g -O2 -fno-checking -gtoggle -fprofile-generate -DIN_GCC
-fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing
-Wwrite-strings -Wcast-qual -Wmissing-format-attribute
-Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common
-DHAVE_CONFIG_H -no-pie -static-libstdc++ -static-libgcc -o cc1plus \
cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o
cp/constraint.o cp/coroutines.o cp/cp-gimplify.o cp/cp-objcp-common.o
cp/cp-ubsan.o cp/cvt.o cp/contracts.o cp/cxx-pretty-print.o cp/decl.o
cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o
cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/mapper-client.o
cp/mapper-resolver.o cp/method.o cp/module.o cp/name-lookup.o cp/optimize.o
cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o
cp/typeck.o cp/typeck2.o cp/vtable-class-hierarchy.o attribs.o
c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o
c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o
c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o
c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o
c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o
c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o
c-family/c-spellcheck.o glibc-c.o rs6000-c.o cc1plus-checksum.o libbackend.a
main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a
../libdecnumber/libdecnumber.a ../libcody/libcody.a \
libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -lmpc -lmpfr -lgmp
-rdynamic -ldl -L./../zlib -lz
~/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include ~/gcc/obj94/gcc
In file included from
/home/jakub/gcc/libstdc++-v3/include/precompiled/stdc++.h:42:
/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/cstdlib:
In function ‘ldiv_t std::div(long int, long int)’:
/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/cstdlib:181:57:
internal compiler error: tree check: expected tree that contains ‘decl common’
structure, have ‘<invalid tree code>’ in build_new_method_call, at
cp/call.cc:11630
181 | div(long __i, long __j) _GLIBCXX_NOTHROW { return ldiv(__i, __j); }
| ~~~~^~~~~~~~~~
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
See <https://gcc.gnu.org/bugs/> for instructions.
~/gcc/obj94/gcc
[jakub@gcc2-power8 gcc]$ /home/jakub/gcc/obj94/./prev-gcc/xg++
-B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-fno-PIE -c -DIN_GCC_FRONTEND -g -O2 -fno-checking -gtoggle
-fprofile-generate -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -fno-PIE -I. -Icp
-I../../gcc -I../../gcc/cp -I../../gcc/../include
-I../../gcc/../libcpp/include -I../../gcc/../libcody
-I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber
-I../../gcc/../libbacktrace -o cp/call.o ../../gcc/cp/call.cc
-fno-fold-mem-offsets; make cc1plus; pushd
../powerpc64le-unknown-linux-gnu/libstdc++-v3/include;
/home/jakub/gcc/obj94/./gcc/xgcc -shared-libgcc -B/home/jakub/gcc/obj94/./gcc
-nostdinc++
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/src
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/
-B/usr/local/powerpc64le-unknown-linux-gnu/lib/ -isystem
/usr/local/powerpc64le-unknown-linux-gnu/include -isystem
/usr/local/powerpc64le-unknown-linux-gnu/sys-include -fno-checking -x
c++-header -nostdinc++ -g -O2 -D_GNU_SOURCE
-I/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++ -O2 -g -std=gnu++0x
/home/jakub/gcc/libstdc++-v3/include/precompiled/stdc++.h -o
powerpc64le-unknown-linux-gnu/bits/stdc++.h.gch/O2ggnu++0x.gch; popd
if [ -f ../stage_final ] \
&& cmp -s ../stage_current ../stage_final; then \
cp ../prev-gcc/cc1plus-checksum.cc cc1plus-checksum.cc; \
else \
build/genchecksum cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o
cp/constexpr.o cp/constraint.o cp/coroutines.o cp/cp-gimplify.o
cp/cp-objcp-common.o cp/cp-ubsan.o cp/cvt.o cp/contracts.o
cp/cxx-pretty-print.o cp/decl.o cp/decl2.o cp/dump.o cp/error.o cp/except.o
cp/expr.o cp/friend.o cp/init.o cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o
cp/mapper-client.o cp/mapper-resolver.o cp/method.o cp/module.o
cp/name-lookup.o cp/optimize.o cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o
cp/search.o cp/semantics.o cp/tree.o cp/typeck.o cp/typeck2.o
cp/vtable-class-hierarchy.o attribs.o c-family/c-common.o
c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o
c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o
c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o
c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o
c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o
c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o glibc-c.o
rs6000-c.o libbackend.a main.o libcommon-target.a libcommon.a
../libcpp/libcpp.a ../libdecnumber/libdecnumber.a ../libcody/libcody.a
libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a
../libdecnumber/libdecnumber.a ../libbacktrace/.libs/libbacktrace.a \
checksum-options > cc1plus-checksum.cc.tmp && \
../../gcc/../move-if-change cc1plus-checksum.cc.tmp cc1plus-checksum.cc; \
fi
/home/jakub/gcc/obj94/./prev-gcc/xg++ -B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-fno-PIE -c -DIN_GCC_FRONTEND -g -O2 -fno-checking -gtoggle
-fprofile-generate -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -fno-PIE -I. -I.
-I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include
-I../../gcc/../libcody -I../../gcc/../libdecnumber
-I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace
-o cc1plus-checksum.o -MT cc1plus-checksum.o -MMD -MP -MF
./.deps/cc1plus-checksum.TPo cc1plus-checksum.cc
/home/jakub/gcc/obj94/./prev-gcc/xg++ -B/home/jakub/gcc/obj94/./prev-gcc/
-B/usr/local/powerpc64le-unknown-linux-gnu/bin/ -nostdinc++
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/jakub/gcc/libstdc++-v3/libsupc++
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/jakub/gcc/obj94/prev-powerpc64le-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-no-pie -g -O2 -fno-checking -gtoggle -fprofile-generate -DIN_GCC
-fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing
-Wwrite-strings -Wcast-qual -Wmissing-format-attribute
-Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common
-DHAVE_CONFIG_H -no-pie -static-libstdc++ -static-libgcc -o cc1plus \
cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o
cp/constraint.o cp/coroutines.o cp/cp-gimplify.o cp/cp-objcp-common.o
cp/cp-ubsan.o cp/cvt.o cp/contracts.o cp/cxx-pretty-print.o cp/decl.o
cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o
cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/mapper-client.o
cp/mapper-resolver.o cp/method.o cp/module.o cp/name-lookup.o cp/optimize.o
cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o
cp/typeck.o cp/typeck2.o cp/vtable-class-hierarchy.o attribs.o
c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o
c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o
c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o
c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o
c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o
c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o
c-family/c-spellcheck.o glibc-c.o rs6000-c.o cc1plus-checksum.o libbackend.a
main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a
../libdecnumber/libdecnumber.a ../libcody/libcody.a \
libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -lmpc -lmpfr -lgmp
-rdynamic -ldl -L./../zlib -lz
~/gcc/obj94/powerpc64le-unknown-linux-gnu/libstdc++-v3/include ~/gcc/obj94/gcc
~/gcc/obj94/gcc
Guess will now try to bisect on which function the problem is.
