https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110955
--- Comment #7 from Rainer Orth <ro at gcc dot gnu.org> --- (In reply to Petr Sumbera from comment #3) > (In reply to Andrew Pinski from comment #1) > > Are you sure this is NOT a LLVM JIT issue? > > There was a similar issue on aarch64 too; PR 108994 which was fixed in LLVM > > side. > > Don't really know. But the binary gnome-shell which was compiled by GCC 12 > doesn't run with GCC 13 runtime. > > Also when I copy gcc/libgcc/unwind-dw2-fde.(c|h) from GCC 12 to GCC 13 it > doesn't crash then. I'm not sure if we taked about this before: have you tried building SPARC LLVM without the JIT patch (033-solaris-LLVM-JIT.patch)? It may be worth a try until someone fixes and integrates SPARC JIT support for real.