tgsi/ureg: simplify code for declaring properties

Tested-by: Nick Sarnie <[email protected]>

6 files changed, 43 insertions, 194 deletions

diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
index 6d3ac918a59..f524dfbca5c 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
@@ -165,15 +165,7 @@ struct ureg_program
    struct const_decl const_decls;
    struct const_decl const_decls2D[PIPE_MAX_CONSTANT_BUFFERS];
 
-   unsigned property_gs_input_prim;
-   unsigned property_gs_output_prim;
-   unsigned property_gs_max_vertices;
-   unsigned property_gs_invocations;
-   unsigned char property_fs_coord_origin; /* = TGSI_FS_COORD_ORIGIN_* */
-   unsigned char property_fs_coord_pixel_center; /* = TGSI_FS_COORD_PIXEL_CENTER_* */
-   unsigned char property_fs_color0_writes_all_cbufs; /* = TGSI_FS_COLOR0_WRITES_ALL_CBUFS * */
-   unsigned char property_fs_depth_layout; /* TGSI_FS_DEPTH_LAYOUT */
-   boolean property_vs_window_space_position; /* TGSI_VS_WINDOW_SPACE_POSITION */
+   unsigned properties[TGSI_PROPERTY_COUNT];
 
    unsigned nr_addrs;
    unsigned nr_preds;
@@ -278,65 +270,10 @@ ureg_dst_register( unsigned file,
 
 
 void
-ureg_property_gs_input_prim(struct ureg_program *ureg,
-                            unsigned input_prim)
+ureg_property(struct ureg_program *ureg, unsigned name, unsigned value)
 {
-   ureg->property_gs_input_prim = input_prim;
-}
-
-void
-ureg_property_gs_output_prim(struct ureg_program *ureg,
-                             unsigned output_prim)
-{
-   ureg->property_gs_output_prim = output_prim;
-}
-
-void
-ureg_property_gs_max_vertices(struct ureg_program *ureg,
-                              unsigned max_vertices)
-{
-   ureg->property_gs_max_vertices = max_vertices;
-}
-void
-ureg_property_gs_invocations(struct ureg_program *ureg,
-                             unsigned invocations)
-{
-   ureg->property_gs_invocations = invocations;
-}
-
-void
-ureg_property_fs_coord_origin(struct ureg_program *ureg,
-                            unsigned fs_coord_origin)
-{
-   ureg->property_fs_coord_origin = fs_coord_origin;
-}
-
-void
-ureg_property_fs_coord_pixel_center(struct ureg_program *ureg,
-                            unsigned fs_coord_pixel_center)
-{
-   ureg->property_fs_coord_pixel_center = fs_coord_pixel_center;
-}
-
-void
-ureg_property_fs_color0_writes_all_cbufs(struct ureg_program *ureg,
-                            unsigned fs_color0_writes_all_cbufs)
-{
-   ureg->property_fs_color0_writes_all_cbufs = fs_color0_writes_all_cbufs;
-}
-
-void
-ureg_property_fs_depth_layout(struct ureg_program *ureg,
-                              unsigned fs_depth_layout)
-{
-   ureg->property_fs_depth_layout = fs_depth_layout;
-}
-
-void
-ureg_property_vs_window_space_position(struct ureg_program *ureg,
-                                       boolean vs_window_space_position)
-{
-   ureg->property_vs_window_space_position = vs_window_space_position;
+   assert(name < Elements(ureg->properties));
+   ureg->properties[name] = value;
 }
 
 struct ureg_src
@@ -1452,77 +1389,9 @@ static void emit_decls( struct ureg_program *ureg )
 {
    unsigned i;
 
-   if (ureg->property_gs_input_prim != ~0) {
-      assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_GS_INPUT_PRIM,
-                    ureg->property_gs_input_prim);
-   }
-
-   if (ureg->property_gs_output_prim != ~0) {
-      assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_GS_OUTPUT_PRIM,
-                    ureg->property_gs_output_prim);
-   }
-
-   if (ureg->property_gs_max_vertices != ~0) {
-      assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES,
-                    ureg->property_gs_max_vertices);
-   }
-
-   if (ureg->property_gs_invocations != ~0) {
-      assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_GS_INVOCATIONS,
-                    ureg->property_gs_invocations);
-   }
-
-   if (ureg->property_fs_coord_origin) {
-      assert(ureg->processor == TGSI_PROCESSOR_FRAGMENT);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_FS_COORD_ORIGIN,
-                    ureg->property_fs_coord_origin);
-   }
-
-   if (ureg->property_fs_coord_pixel_center) {
-      assert(ureg->processor == TGSI_PROCESSOR_FRAGMENT);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_FS_COORD_PIXEL_CENTER,
-                    ureg->property_fs_coord_pixel_center);
-   }
-
-   if (ureg->property_fs_color0_writes_all_cbufs) {
-      assert(ureg->processor == TGSI_PROCESSOR_FRAGMENT);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS,
-                    ureg->property_fs_color0_writes_all_cbufs);
-   }
-
-   if (ureg->property_fs_depth_layout) {
-      assert(ureg->processor == TGSI_PROCESSOR_FRAGMENT);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_FS_DEPTH_LAYOUT,
-                    ureg->property_fs_depth_layout);
-   }
-
-   if (ureg->property_vs_window_space_position) {
-      assert(ureg->processor == TGSI_PROCESSOR_VERTEX);
-
-      emit_property(ureg,
-                    TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION,
-                    ureg->property_vs_window_space_position);
-   }
+   for (i = 0; i < Elements(ureg->properties); i++)
+      if (ureg->properties[i] != ~0)
+         emit_property(ureg, i, ureg->properties[i]);
 
    if (ureg->processor == TGSI_PROCESSOR_VERTEX) {
       for (i = 0; i < UREG_MAX_INPUT; i++) {
@@ -1773,15 +1642,15 @@ void ureg_free_tokens( const struct tgsi_token *tokens )
 
 struct ureg_program *ureg_create( unsigned processor )
 {
+   int i;
    struct ureg_program *ureg = CALLOC_STRUCT( ureg_program );
    if (ureg == NULL)
       goto no_ureg;
 
    ureg->processor = processor;
-   ureg->property_gs_input_prim = ~0;
-   ureg->property_gs_output_prim = ~0;
-   ureg->property_gs_max_vertices = ~0;
-   ureg->property_gs_invocations = ~0;
+
+   for (i = 0; i < Elements(ureg->properties); i++)
+      ureg->properties[i] = ~0;
 
    ureg->free_temps = util_bitmask_create();
    if (ureg->free_temps == NULL)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
index f014b5304a5..f254b1eb1a8 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
@@ -153,40 +153,7 @@ ureg_create_shader_and_destroy( struct ureg_program *p,
  */
 
 void
-ureg_property_gs_input_prim(struct ureg_program *ureg,
-                            unsigned input_prim);
-
-void
-ureg_property_gs_output_prim(struct ureg_program *ureg,
-                             unsigned output_prim);
-
-void
-ureg_property_gs_max_vertices(struct ureg_program *ureg,
-                              unsigned max_vertices);
-
-void
-ureg_property_gs_invocations(struct ureg_program *ureg,
-                             unsigned invocations);
-
-void
-ureg_property_fs_coord_origin(struct ureg_program *ureg,
-                            unsigned fs_coord_origin);
-
-void
-ureg_property_fs_coord_pixel_center(struct ureg_program *ureg,
-                            unsigned fs_coord_pixel_center);
-
-void
-ureg_property_fs_color0_writes_all_cbufs(struct ureg_program *ureg,
-                            unsigned fs_color0_writes_all_cbufs);
-
-void
-ureg_property_fs_depth_layout(struct ureg_program *ureg,
-                              unsigned fs_depth_layout);
-
-void
-ureg_property_vs_window_space_position(struct ureg_program *ureg,
-                                       boolean vs_window_space_position);
+ureg_property(struct ureg_program *ureg, unsigned name, unsigned value);
 
 
 /***********************************************************************
diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c
index 280ed8f4cb9..0eeb7d99173 100644
--- a/src/gallium/auxiliary/util/u_simple_shaders.c
+++ b/src/gallium/auxiliary/util/u_simple_shaders.c
@@ -84,7 +84,7 @@ util_make_vertex_passthrough_shader_with_so(struct pipe_context *pipe,
       return NULL;
 
    if (window_space)
-      ureg_property_vs_window_space_position(ureg, TRUE);
+      ureg_property(ureg, TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION, TRUE);
 
    for (i = 0; i < num_attribs; i++) {
       struct ureg_src src;
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index a4e2c8da586..c10ad7538cd 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -4721,7 +4721,8 @@ emit_wpos(struct st_context *st,
       }
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT)) {
          /* the driver supports lower-left origin, need to invert Y */
-         ureg_property_fs_coord_origin(ureg, TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_ORIGIN,
+                       TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
          invert = TRUE;
       }
       else
@@ -4731,7 +4732,8 @@ emit_wpos(struct st_context *st,
       /* Fragment shader wants origin in lower-left */
       if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT))
          /* the driver supports lower-left origin */
-         ureg_property_fs_coord_origin(ureg, TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_ORIGIN,
+                       TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT))
          /* the driver supports upper-left origin, need to invert Y */
          invert = TRUE;
@@ -4744,7 +4746,8 @@ emit_wpos(struct st_context *st,
       if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER)) {
          /* the driver supports pixel center integer */
          adjY[1] = 1.0f;
-         ureg_property_fs_coord_pixel_center(ureg, TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_PIXEL_CENTER,
+                       TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
       }
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER)) {
          /* the driver supports pixel center half integer, need to bias X,Y */
@@ -4763,7 +4766,8 @@ emit_wpos(struct st_context *st,
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER)) {
          /* the driver supports pixel center integer, need to bias X,Y */
          adjX = adjY[0] = adjY[1] = 0.5f;
-         ureg_property_fs_coord_pixel_center(ureg, TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_PIXEL_CENTER,
+                       TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
       }
       else
          assert(0);
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c
index 26a5f51c77c..2c9d9a523f4 100644
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c
@@ -891,7 +891,8 @@ emit_wpos(struct st_context *st,
       }
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT)) {
          /* the driver supports lower-left origin, need to invert Y */
-         ureg_property_fs_coord_origin(ureg, TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_ORIGIN,
+                       TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
          invert = TRUE;
       }
       else
@@ -901,7 +902,8 @@ emit_wpos(struct st_context *st,
       /* Fragment shader wants origin in lower-left */
       if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT))
          /* the driver supports lower-left origin */
-         ureg_property_fs_coord_origin(ureg, TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_ORIGIN,
+                       TGSI_FS_COORD_ORIGIN_LOWER_LEFT);
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT))
          /* the driver supports upper-left origin, need to invert Y */
          invert = TRUE;
@@ -914,7 +916,8 @@ emit_wpos(struct st_context *st,
       if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER)) {
          /* the driver supports pixel center integer */
          adjY[1] = 1.0f;
-         ureg_property_fs_coord_pixel_center(ureg, TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_PIXEL_CENTER,
+                       TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
       }
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER)) {
          /* the driver supports pixel center half integer, need to bias X,Y */
@@ -933,7 +936,8 @@ emit_wpos(struct st_context *st,
       else if (pscreen->get_param(pscreen, PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER)) {
          /* the driver supports pixel center integer, need to bias X,Y */
          adjX = adjY[0] = adjY[1] = 0.5f;
-         ureg_property_fs_coord_pixel_center(ureg, TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
+         ureg_property(ureg, TGSI_PROPERTY_FS_COORD_PIXEL_CENTER,
+                       TGSI_FS_COORD_PIXEL_CENTER_INTEGER);
       }
       else
          assert(0);
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 926086bf898..737c2694e7f 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -742,21 +742,25 @@ st_translate_fragment_program(struct st_context *st,
       debug_printf("\n");
    }
    if (write_all == GL_TRUE)
-      ureg_property_fs_color0_writes_all_cbufs(ureg, 1);
+      ureg_property(ureg, TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS, 1);
 
    if (stfp->Base.FragDepthLayout != FRAG_DEPTH_LAYOUT_NONE) {
       switch (stfp->Base.FragDepthLayout) {
       case FRAG_DEPTH_LAYOUT_ANY:
-         ureg_property_fs_depth_layout(ureg, TGSI_FS_DEPTH_LAYOUT_ANY);
+         ureg_property(ureg, TGSI_PROPERTY_FS_DEPTH_LAYOUT,
+                       TGSI_FS_DEPTH_LAYOUT_ANY);
          break;
       case FRAG_DEPTH_LAYOUT_GREATER:
-         ureg_property_fs_depth_layout(ureg, TGSI_FS_DEPTH_LAYOUT_GREATER);
+         ureg_property(ureg, TGSI_PROPERTY_FS_DEPTH_LAYOUT,
+                       TGSI_FS_DEPTH_LAYOUT_GREATER);
          break;
       case FRAG_DEPTH_LAYOUT_LESS:
-         ureg_property_fs_depth_layout(ureg, TGSI_FS_DEPTH_LAYOUT_LESS);
+         ureg_property(ureg, TGSI_PROPERTY_FS_DEPTH_LAYOUT,
+                       TGSI_FS_DEPTH_LAYOUT_LESS);
          break;
       case FRAG_DEPTH_LAYOUT_UNCHANGED:
-         ureg_property_fs_depth_layout(ureg, TGSI_FS_DEPTH_LAYOUT_UNCHANGED);
+         ureg_property(ureg, TGSI_PROPERTY_FS_DEPTH_LAYOUT,
+                       TGSI_FS_DEPTH_LAYOUT_UNCHANGED);
          break;
       default:
          assert(0);
@@ -1122,10 +1126,11 @@ st_translate_geometry_program(struct st_context *st,
       stgp->tgsi.tokens = NULL;
    }
 
-   ureg_property_gs_input_prim(ureg, stgp->Base.InputType);
-   ureg_property_gs_output_prim(ureg, stgp->Base.OutputType);
-   ureg_property_gs_max_vertices(ureg, stgp->Base.VerticesOut);
-   ureg_property_gs_invocations(ureg, stgp->Base.Invocations);
+   ureg_property(ureg, TGSI_PROPERTY_GS_INPUT_PRIM, stgp->Base.InputType);
+   ureg_property(ureg, TGSI_PROPERTY_GS_OUTPUT_PRIM, stgp->Base.OutputType);
+   ureg_property(ureg, TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES,
+                 stgp->Base.VerticesOut);
+   ureg_property(ureg, TGSI_PROPERTY_GS_INVOCATIONS, stgp->Base.Invocations);
 
    if (stgp->glsl_to_tgsi)
       st_translate_program(st->ctx,