https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107645

            Bug ID: 107645
           Summary: internal compiler error: RTL check: expected elt 0
                    type 'e' or 'u', have 'E' (rtx unspec) in
                    symbolic_operand_1, at config/m68k/predicates.md:144
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jcmvbkbc at gcc dot gnu.org
  Target Milestone: ---

Created attachment 53884
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53884&action=edit
_gcov_indirect_call_profiler_v4.i

Building gcc with --enable-checking=all for target=m68k-linux-uclibc breaks
with the following error message:

gcc/libgcc/libgcov-profiler.c: In function ‘__gcov_indirect_call_profiler_v4’:
gcc/libgcc/libgcov-profiler.c:173:1: internal compiler error: RTL check:
expected elt 0 type 'e' or 'u', have 'E' (rtx unspec) in symbolic_operand_1, at
config/m68k/predicates.md:144

It can be reproduced with the following command line and the attached source:

cc1 -O2 -fPIC -g -fno-stack-protector -mcpu=68040
_gcov_indirect_call_profiler_v4.i

Bisection points to the following revision: r0-93570-g75df395f15f2

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