From: Jason Ekstrand Date: Wed, 15 Feb 2017 18:14:47 +0000 (-0800) Subject: nir/lower_gs_intrinsics: Use nir_builder control-flow helpers X-Git-Tag: upstream/17.1.0~1811 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3ce8eeb5a1252173f68c63e9b8341a71012e0e76;p=platform%2Fupstream%2Fmesa.git nir/lower_gs_intrinsics: Use nir_builder control-flow helpers Reviewed-by: Samuel Iglesias Gonsálvez --- diff --git a/src/compiler/nir/nir_lower_gs_intrinsics.c b/src/compiler/nir/nir_lower_gs_intrinsics.c index 3acb742..68e20dd 100644 --- a/src/compiler/nir/nir_lower_gs_intrinsics.c +++ b/src/compiler/nir/nir_lower_gs_intrinsics.c @@ -84,12 +84,7 @@ rewrite_emit_vertex(nir_intrinsic_instr *intrin, struct state *state) * The new if statement needs to be hooked up to the control flow graph * before we start inserting instructions into it. */ - nir_if *if_stmt = nir_if_create(b->shader); - if_stmt->condition = nir_src_for_ssa(nir_ilt(b, count, max_vertices)); - nir_builder_cf_insert(b, &if_stmt->cf_node); - - /* Fill out the new then-block */ - b->cursor = nir_after_cf_list(&if_stmt->then_list); + nir_push_if(b, nir_ilt(b, count, max_vertices)); nir_intrinsic_instr *lowered = nir_intrinsic_instr_create(b->shader, @@ -103,6 +98,8 @@ rewrite_emit_vertex(nir_intrinsic_instr *intrin, struct state *state) nir_iadd(b, count, nir_imm_int(b, 1)), 0x1); /* .x */ + nir_pop_if(b, NULL); + nir_instr_remove(&intrin->instr); state->progress = true;