[Bug target/116917] [13/14 Regression] raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:414 during RTL pass: dwarf2, in connect_traces, at dwarf2cfi.cc:3079 on s390x-linux-gnu

[doko at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116917

Matthias Klose <doko at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[13 Regression] raised      |[13/14 Regression] raised
                   |TYPES.UNRECOVERABLE_ERROR : |TYPES.UNRECOVERABLE_ERROR :
                   |comperr.adb:414 during RTL  |comperr.adb:414 during RTL
                   |pass: dwarf2, in            |pass: dwarf2, in
                   |connect_traces, at          |connect_traces, at
                   |dwarf2cfi.cc:3079 on        |dwarf2cfi.cc:3079 on
                   |s390x-linux-gnu             |s390x-linux-gnu

--- Comment #1 from Matthias Klose <doko at gcc dot gnu.org> ---
also seen with GCC 14.

the package builds on Debian s390x, the differences for Ubuntu are the
enablement of hardening options by default, and building with --with-arch=z13
--with-tune=z16 instead of --with-arch=z196.