nir: add nir_intrinsic_elect to divergence analysis

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4062>

diff --git a/src/compiler/nir/nir_divergence_analysis.c b/src/compiler/nir/nir_divergence_analysis.c
index 03201e0faf8ec21eb04010e779d164b37fb4e644..b166b31ab882b2c0899002e978e38e94370c77f2 100644 (file)
--- a/src/compiler/nir/nir_divergence_analysis.c
+++ b/src/compiler/nir/nir_divergence_analysis.c
@@ -410,6 +410,7 @@ visit_intrinsic(nir_intrinsic_instr *instr,
    case nir_intrinsic_ballot_bit_count_inclusive:
    case nir_intrinsic_write_invocation_amd:
    case nir_intrinsic_mbcnt_amd:
+   case nir_intrinsic_elect:
       is_divergent = true;
       break;