nir,radv/aco: add and use pass to lower make available/visible barriers

[mesa.git] / src / compiler / nir / nir_lower_indirect_derefs.c

diff --git a/src/compiler/nir/nir_lower_indirect_derefs.c b/src/compiler/nir/nir_lower_indirect_derefs.c
index adcfaec219ff496a8dcd65182a5bb82ad2dbf607..d9dcba842988af15a1ba8ebd89c9df0a0031f410 100644 (file)
--- a/src/compiler/nir/nir_lower_indirect_derefs.c
+++ b/src/compiler/nir/nir_lower_indirect_derefs.c
@@ -40,9 +40,8 @@ emit_indirect_load_store_deref(nir_builder *b, nir_intrinsic_instr *orig_instr,
 {
    assert(start < end);
    if (start == end - 1) {
-      nir_ssa_def *index = nir_imm_int(b, start);
       emit_load_store_deref(b, orig_instr,
-                            nir_build_deref_array(b, parent, index),
+                            nir_build_deref_array_imm(b, parent, start),
                             deref_arr + 1, dest, src);
    } else {
       int mid = start + (end - start) / 2;
@@ -52,7 +51,7 @@ emit_indirect_load_store_deref(nir_builder *b, nir_intrinsic_instr *orig_instr,
       nir_deref_instr *deref = *deref_arr;
       assert(deref->deref_type == nir_deref_type_array);
 
-      nir_push_if(b, nir_ilt(b, deref->arr.index.ssa, nir_imm_int(b, mid)));
+      nir_push_if(b, nir_ilt(b, deref->arr.index.ssa, nir_imm_intN_t(b, mid, parent->dest.ssa.bit_size)));
       emit_indirect_load_store_deref(b, orig_instr, parent, deref_arr,
                                      start, mid, &then_dest, src);
       nir_push_else(b, NULL);
@@ -127,6 +126,7 @@ lower_indirect_derefs_block(nir_block *block, nir_builder *b,
           intrin->intrinsic != nir_intrinsic_interp_deref_at_centroid &&
           intrin->intrinsic != nir_intrinsic_interp_deref_at_sample &&
           intrin->intrinsic != nir_intrinsic_interp_deref_at_offset &&
+          intrin->intrinsic != nir_intrinsic_interp_deref_at_vertex &&
           intrin->intrinsic != nir_intrinsic_store_deref)
          continue;
 
@@ -191,6 +191,8 @@ lower_indirects_impl(nir_function_impl *impl, nir_variable_mode modes)
 
    if (progress)
       nir_metadata_preserve(impl, nir_metadata_none);
+   else
+      nir_metadata_preserve(impl, nir_metadata_all);
 
    return progress;
 }
@@ -205,9 +207,6 @@ nir_lower_indirect_derefs(nir_shader *shader, nir_variable_mode modes)
 {
    bool progress = false;
 
-   if (modes == 0)
-      return false;
-
    nir_foreach_function(function, shader) {
       if (function->impl)
          progress = lower_indirects_impl(function->impl, modes) || progress;