[Bug c/123426] New: GCC trunk ICEs during final code generation when emitting static initializers involving arithmetic on label addresses (&&label), triggering an invalid operand in output_operand.

[aamadu.olander at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123426

            Bug ID: 123426
           Summary: GCC trunk ICEs during final code generation when
                    emitting static initializers involving arithmetic on
                    label addresses (&&label), triggering an invalid
                    operand in output_operand.
           Product: gcc
           Version: 16.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: aamadu.olander at gmail dot com
  Target Milestone: ---

Created attachment 63233
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=63233&action=edit
The file contains the output of -freport-bug switch

I have generated a testcase using a fuzzer and here's the output when I run the
latest version of gcc to compile the c code.