[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 Martin Jambor changed: What|Removed |Added CC||jamborm at gcc dot gnu.org --- Comment #6 from Martin Jambor --- Yep, almost certainly an instance of missed unsharing and thus a duplicate for PR 103099. Sorry for the breakage.
[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill ||a/show_bug.cgi?id=103099, ||https://gcc.gnu.org/bugzill ||a/show_bug.cgi?id=103107 Resolution|--- |FIXED Target Milestone|--- |12.0 Status|WAITING |RESOLVED --- Comment #5 from Andrew Pinski --- Fixed by r12-5003-g239d82d4c05b30632 which makes sense based on the backtrace being inside the inliner and -g is needed.
[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 --- Comment #4 from Andrew Pinski --- (In reply to Andrew Pinski from comment #3) > I am able to reproduce this at r12-4982-g962ff7d2849 as described in the > bug, trying to see if a latter revision fixed the problem. It is also broken at r12-4993 but not at r12-5076. Still bisecting.
[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 --- Comment #3 from Andrew Pinski --- I am able to reproduce this at r12-4982-g962ff7d2849 as described in the bug, trying to see if a latter revision fixed the problem.
[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 --- Comment #2 from Arseny Solokha --- It ICEs on both my machines, but I cannot reproduce it on godbolt. Give me some time to see if I manage to get something meaningful out of it w/ gdb. % gcc-12.0.0 -v Using built-in specs. COLLECT_GCC=gcc-12.0.0 COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-unknown-linux-gnu/12.0.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-12.0.0_alpha20211107/work/gcc-12-20211107/configure --host=x86_64-unknown-linux-gnu --build=x86_64-unknown-linux-gnu --prefix=/usr --bindir=/usr/x86_64-unknown-linux-gnu/gcc-bin/12.0.0 --includedir=/usr/lib/gcc/x86_64-unknown-linux-gnu/12.0.0/include --datadir=/usr/share/gcc-data/x86_64-unknown-linux-gnu/12.0.0 --mandir=/usr/share/gcc-data/x86_64-unknown-linux-gnu/12.0.0/man --infodir=/usr/share/gcc-data/x86_64-unknown-linux-gnu/12.0.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-unknown-linux-gnu/12.0.0/include/g++-v12 --with-python-dir=/share/gcc-data/x86_64-unknown-linux-gnu/12.0.0/python --enable-languages=c,c++ --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --disable-nls --disable-libunwind-exceptions --enable-checking=yes --disable-esp --enable-libstdcxx-time --disable-libstdcxx-pch --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --disable-multilib --with-multilib-list=m64 --disable-fixed-point --enable-targets=all --enable-libgomp --disable-libssp --disable-libada --disable-systemtap --enable-valgrind-annotations --disable-vtable-verify --disable-libvtv --without-zstd --enable-lto --with-isl --disable-isl-version-check --disable-libsanitizer --enable-default-pie --enable-default-ssp Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.0.0 20211107 (experimental) (GCC)
[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 Martin Liška changed: What|Removed |Added Last reconfirmed||2021-11-09 Ever confirmed|0 |1 Status|UNCONFIRMED |WAITING --- Comment #1 from Martin Liška --- Hm, I can't reproduce the problem, both for the partially reduced testcase and the including line.
