mesa: replace ctx->Const.{Vertex,Fragment,Geomtery}Program with an array.

These are replaced with
ctx->Const.Program[MESA_SHADER_{VERTEX,FRAGMENT,GEOMETRY}].  In
patches to follow, this will allow us to replace a lot of ad-hoc logic
with a variable index into the array.

With the exception of the changes to mtypes.h, this patch was
generated entirely by the command:

    find src -type f '(' -iname '*.c' -o -iname '*.cpp' -o -iname '*.py' \
    -o -iname '*.y' ')' -print0 | xargs -0 sed -i \
    -e 's/Const\.VertexProgram/Const.Program[MESA_SHADER_VERTEX]/g' \
    -e 's/Const\.GeometryProgram/Const.Program[MESA_SHADER_GEOMETRY]/g' \
    -e 's/Const\.FragmentProgram/Const.Program[MESA_SHADER_FRAGMENT]/g'

Suggested-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

4 files changed, 9 insertions, 9 deletions

diff --git a/src/mesa/state_tracker/st_atom_sampler.c b/src/mesa/state_tracker/st_atom_sampler.c
index 57670ce..cb5369b 100644
--- a/src/mesa/state_tracker/st_atom_sampler.c
+++ b/src/mesa/state_tracker/st_atom_sampler.c
@@ -279,14 +279,14 @@ update_samplers(struct st_context *st)
    update_shader_samplers(st,
                           PIPE_SHADER_FRAGMENT,
                           &ctx->FragmentProgram._Current->Base,
-                          ctx->Const.FragmentProgram.MaxTextureImageUnits,
+                          ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits,
                           st->state.samplers[PIPE_SHADER_FRAGMENT],
                           &st->state.num_samplers[PIPE_SHADER_FRAGMENT]);
 
    update_shader_samplers(st,
                           PIPE_SHADER_VERTEX,
                           &ctx->VertexProgram._Current->Base,
-                          ctx->Const.VertexProgram.MaxTextureImageUnits,
+                          ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits,
                           st->state.samplers[PIPE_SHADER_VERTEX],
                           &st->state.num_samplers[PIPE_SHADER_VERTEX]);
 
@@ -294,7 +294,7 @@ update_samplers(struct st_context *st)
       update_shader_samplers(st,
                              PIPE_SHADER_GEOMETRY,
                              &ctx->GeometryProgram._Current->Base,
-                             ctx->Const.GeometryProgram.MaxTextureImageUnits,
+                             ctx->Const.Program[MESA_SHADER_GEOMETRY].MaxTextureImageUnits,
                              st->state.samplers[PIPE_SHADER_GEOMETRY],
                              &st->state.num_samplers[PIPE_SHADER_GEOMETRY]);
    }
diff --git a/src/mesa/state_tracker/st_atom_texture.c b/src/mesa/state_tracker/st_atom_texture.c
index bd0a22d..7604202 100644
--- a/src/mesa/state_tracker/st_atom_texture.c
+++ b/src/mesa/state_tracker/st_atom_texture.c
@@ -326,11 +326,11 @@ update_vertex_textures(struct st_context *st)
 {
    const struct gl_context *ctx = st->ctx;
 
-   if (ctx->Const.VertexProgram.MaxTextureImageUnits > 0) {
+   if (ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits > 0) {
       update_textures(st,
                       PIPE_SHADER_VERTEX,
                       &ctx->VertexProgram._Current->Base,
-                      ctx->Const.VertexProgram.MaxTextureImageUnits,
+                      ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits,
                       st->state.sampler_views[PIPE_SHADER_VERTEX],
                       &st->state.num_sampler_views[PIPE_SHADER_VERTEX]);
    }
@@ -345,7 +345,7 @@ update_fragment_textures(struct st_context *st)
    update_textures(st,
                    PIPE_SHADER_FRAGMENT,
                    &ctx->FragmentProgram._Current->Base,
-                   ctx->Const.FragmentProgram.MaxTextureImageUnits,
+                   ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits,
                    st->state.sampler_views[PIPE_SHADER_FRAGMENT],
                    &st->state.num_sampler_views[PIPE_SHADER_FRAGMENT]);
 }
@@ -360,7 +360,7 @@ update_geometry_textures(struct st_context *st)
       update_textures(st,
                       PIPE_SHADER_GEOMETRY,
                       &ctx->GeometryProgram._Current->Base,
-                      ctx->Const.FragmentProgram.MaxTextureImageUnits,
+                      ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits,
                       st->state.sampler_views[PIPE_SHADER_GEOMETRY],
                       &st->state.num_sampler_views[PIPE_SHADER_GEOMETRY]);
    }
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index c4dc77f..4b6fd2d 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -4970,7 +4970,7 @@ st_translate_program(
    assert(i == program->num_immediates);
 
    /* texture samplers */
-   for (i = 0; i < ctx->Const.FragmentProgram.MaxTextureImageUnits; i++) {
+   for (i = 0; i < ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits; i++) {
       if (program->samplers_used & (1 << i)) {
          t->samplers[i] = ureg_DECL_sampler(ureg, i);
       }
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c
index 1c2abc1..aa9ec13 100644
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c
@@ -1225,7 +1225,7 @@ st_translate_mesa_program(
    }
 
    /* texture samplers */
-   for (i = 0; i < ctx->Const.FragmentProgram.MaxTextureImageUnits; i++) {
+   for (i = 0; i < ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits; i++) {
       if (program->SamplersUsed & (1 << i)) {
          t->samplers[i] = ureg_DECL_sampler( ureg, i );
       }