[Bug target/82960] spu_machine_dependent_reorg does not handle jump_table_data insn

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82960

--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
Created attachment 42592
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42592&action=edit
Tentative patch

Using this tentative patch, I manage to finish the build.