nir/instr_set: Fix nir_instrs_equal for derefs

We weren't returning at the end of the nir_isntr_type_deref case in
nir_instrs_equal and it was falling through to the default of false.
While we're at it, make the default unreachable because all statements
in the switch now have their own returns.  Had we done that before, we
would have caught this bug a long time ago.

Fixes: 19a4662a540a8c94 "nir: Add a deref instruction type"
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>
Reviewed-by: Thomas Helland<[email protected]>

0 files changed, 0 insertions, 0 deletions