util/hash_table: update users to use new optimal integer hash functions

[mesa.git] / src / gallium / drivers / vc4 / vc4_nir_lower_txf_ms.c

diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c b/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
index 2490819c297962703fd2e92f90a92f596e351083..15c4adee214d4577569fd2eb599e689bbc078df3 100644 (file)
--- a/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
+++ b/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
@@ -23,8 +23,7 @@
 
 #include "vc4_qir.h"
 #include "kernel/vc4_packet.h"
-#include "tgsi/tgsi_info.h"
-#include "glsl/nir/nir_builder.h"
+#include "compiler/nir/nir_builder.h"
 
 /** @file vc4_nir_lower_txf_ms.c
  * Walks the NIR generated by TGSI-to-NIR to lower its nir_texop_txf_ms
@@ -36,19 +35,15 @@
  * and do the math in the shader.
  */
 
-static void
-vc4_nir_lower_txf_ms_instr(struct vc4_compile *c, nir_builder *b,
-                           nir_tex_instr *txf_ms)
+static nir_ssa_def *
+vc4_nir_lower_txf_ms_instr(nir_builder *b, nir_instr *instr, void *data)
 {
-        if (txf_ms->op != nir_texop_txf_ms)
-                return;
-
-        b->cursor = nir_before_instr(&txf_ms->instr);
+        nir_tex_instr *txf_ms = nir_instr_as_tex(instr);
+        const struct vc4_compile *c = data;
 
         nir_tex_instr *txf = nir_tex_instr_create(c->s, 1);
         txf->op = nir_texop_txf;
-        txf->sampler = txf_ms->sampler;
-        txf->sampler_index = txf_ms->sampler_index;
+        txf->texture_index = txf_ms->texture_index;
         txf->coord_components = txf_ms->coord_components;
         txf->is_shadow = txf_ms->is_shadow;
         txf->is_new_style_shadow = txf_ms->is_new_style_shadow;
@@ -80,7 +75,7 @@ vc4_nir_lower_txf_ms_instr(struct vc4_compile *c, nir_builder *b,
         uint32_t tile_h_shift = 5;
         uint32_t tile_size = (tile_h * tile_w *
                               VC4_MAX_SAMPLES * sizeof(uint32_t));
-        unsigned unit = txf_ms->sampler_index;
+        unsigned unit = txf_ms->texture_index;
         uint32_t w = align(c->key->tex[unit].msaa_width, tile_w);
         uint32_t w_tiles = w / tile_w;
 
@@ -123,50 +118,24 @@ vc4_nir_lower_txf_ms_instr(struct vc4_compile *c, nir_builder *b,
 
         txf->src[0].src_type = nir_tex_src_coord;
         txf->src[0].src = nir_src_for_ssa(nir_vec2(b, addr, nir_imm_int(b, 0)));
-        nir_ssa_dest_init(&txf->instr, &txf->dest, 4, NULL);
+        nir_ssa_dest_init(&txf->instr, &txf->dest, 4, 32, NULL);
         nir_builder_instr_insert(b, &txf->instr);
-        nir_ssa_def_rewrite_uses(&txf_ms->dest.ssa,
-                                 nir_src_for_ssa(&txf->dest.ssa));
-        nir_instr_remove(&txf_ms->instr);
-}
-
-static bool
-vc4_nir_lower_txf_ms_block(nir_block *block, void *arg)
-{
-        struct vc4_compile *c = arg;
-        nir_function_impl *impl =
-                nir_cf_node_get_function(&block->cf_node);
-
-        nir_builder b;
-        nir_builder_init(&b, impl);
 
-        nir_foreach_instr_safe(block, instr) {
-                if (instr->type == nir_instr_type_tex) {
-                        vc4_nir_lower_txf_ms_instr(c, &b,
-                                                   nir_instr_as_tex(instr));
-                }
-        }
-
-        return true;
+        return &txf->dest.ssa;
 }
 
 static bool
-vc4_nir_lower_txf_ms_impl(struct vc4_compile *c, nir_function_impl *impl)
+vc4_nir_lower_txf_ms_filter(const nir_instr *instr, const void *data)
 {
-        nir_foreach_block(impl, vc4_nir_lower_txf_ms_block, c);
-
-        nir_metadata_preserve(impl,
-                              nir_metadata_block_index |
-                              nir_metadata_dominance);
-
-        return true;
+        return (instr->type == nir_instr_type_tex &&
+                nir_instr_as_tex(instr)->op == nir_texop_txf_ms);
 }
 
 void
-vc4_nir_lower_txf_ms(struct vc4_compile *c)
+vc4_nir_lower_txf_ms(nir_shader *s, struct vc4_compile *c)
 {
-        nir_foreach_function(c->s, function) {
-                if (function->impl)
-                        vc4_nir_lower_txf_ms_impl(c, function->impl);
-        }
+        nir_shader_lower_instructions(s,
+                                      vc4_nir_lower_txf_ms_filter,
+                                      vc4_nir_lower_txf_ms_instr,
+                                      c);
 }