[Bug target/116413] [LRA] [M68K] ICE: unrecognized insn in lra_set_insn_recog_data, at lra.cc:1036

[schwab--- via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116413

--- Comment #10 from Andreas Schwab <sch...@linux-m68k.org> ---
$ ./xgcc -B . ../../gcc/gcc/testsuite/gcc.c-torture/compile/opout.c -O
-std=gnu89 -mlra -S
during RTL pass: reload
../../gcc/gcc/testsuite/gcc.c-torture/compile/opout.c: In function ‘z’:
../../gcc/gcc/testsuite/gcc.c-torture/compile/opout.c:12:1: internal compiler
error: in decompose_normal_address, at rtlanal.cc:6699
   12 | }
      | ^

(plus:SI (plus:SI (ashift:SI (plus:SI (reg/f:SI 24 %argptr)
                (const_int -4 [0xfffffffffffffffc]))
            (const_int 1 [0x1]))
        (reg/f:SI 41 [ _6 ]))
    (const_int 20 [0x14]))