diff --git a/.pick_status.json b/.pick_status.json index 8a0c109a699..d53c5e1a2e0 100644 --- a/.pick_status.json +++ b/.pick_status.json @@ -1064,7 +1064,7 @@ "description": "intel/fs: rerun divergence analysis prior to convert_from_ssa", "nominated": true, "nomination_type": 0, - "resolution": 0, + "resolution": 1, "main_sha": null, "because_sha": null, "notes": null diff --git a/src/intel/compiler/brw_nir.c b/src/intel/compiler/brw_nir.c index 3ef61403616..8da98b0fbfd 100644 --- a/src/intel/compiler/brw_nir.c +++ b/src/intel/compiler/brw_nir.c @@ -1734,6 +1734,13 @@ brw_postprocess_nir(nir_shader *nir, const struct brw_compiler *compiler, nir_validate_ssa_dominance(nir, "before nir_convert_from_ssa"); + /* Rerun the divergence analysis before convert_from_ssa as this pass has + * some assert on consistent divergence flags. + */ + NIR_PASS(_, nir, nir_convert_to_lcssa, true, true); + NIR_PASS_V(nir, nir_divergence_analysis); + OPT(nir_opt_remove_phis); + OPT(nir_convert_from_ssa, true); if (!is_scalar) {