nir/divergence: handle printf intrinsic

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26505>

src/compiler/nir/nir_divergence_analysis.c

@@ -620,6 +620,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
    case nir_intrinsic_ald_nv:
    case nir_intrinsic_ipa_nv:
    case nir_intrinsic_ldtram_nv:
+   case nir_intrinsic_printf:
       is_divergent = true;
       break;