https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108640
--- Comment #1 from Mikael Pettersson <mikpelinux at gmail dot com> --- I can reproduce. Doesn't happen with the m68k-linux-gnu target though. > cross-m68k-uclinux/bin/m68k-unknown-uclinux-uclibc-gcc -Os -c /tmp/ls.i during RTL pass: final coreutils/ls.c: In function 'ls_main': coreutils/ls.c:1265:1: internal compiler error: in change_address_1, at emit-rtl.cc:2283 0x40c57b change_address_1 /mnt/scratch/cross/sources/gcc-12.2.0/gcc/emit-rtl.cc:2283 0x64e80d adjust_address_1(rtx_def*, machine_mode, poly_int<1u, long>, int, int, int, poly_int<1u, long>) /mnt/scratch/cross/sources/gcc-12.2.0/gcc/emit-rtl.cc:2417 0xc6da2f output_iorsi3(rtx_def**) /mnt/scratch/cross/sources/gcc-12.2.0/gcc/config/m68k/m68k.cc:5498 0x691b05 final_scan_insn_1 /mnt/scratch/cross/sources/gcc-12.2.0/gcc/final.cc:2827 0x692108 final_scan_insn(rtx_insn*, _IO_FILE*, int, int, int*) /mnt/scratch/cross/sources/gcc-12.2.0/gcc/final.cc:2940 0x692395 final_1 /mnt/scratch/cross/sources/gcc-12.2.0/gcc/final.cc:1997 0x692b92 rest_of_handle_final /mnt/scratch/cross/sources/gcc-12.2.0/gcc/final.cc:4285 0x692b92 execute /mnt/scratch/cross/sources/gcc-12.2.0/gcc/final.cc:4363 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.