randrproto libfontenc mesa xserver git update 10 Jan 2014

xserver          commit a92c6406e7f6c0b74fb1cb9361ad904facc0f722
libfontenc       commit 0037a42107b952c9d903719615747e760e4e7247
randrproto       commit 1755cbe0f501a86afe515f92bb24e417a1866092
mesa             commit 532b1fecd93fd30d3b1b101b55fd2c6e074088ad

5 files changed, 50 insertions, 49 deletions

diff --git a/mesalib/src/mesa/state_tracker/st_atom_sampler.c b/mesalib/src/mesa/state_tracker/st_atom_sampler.c
index 57670ce25..cb5369bed 100644
--- a/mesalib/src/mesa/state_tracker/st_atom_sampler.c
+++ b/mesalib/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/mesalib/src/mesa/state_tracker/st_atom_texture.c b/mesalib/src/mesa/state_tracker/st_atom_texture.c
index bd0a22dde..7604202ba 100644
--- a/mesalib/src/mesa/state_tracker/st_atom_texture.c
+++ b/mesalib/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/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c
index 5e4a3b398..c17601a90 100644
--- a/mesalib/src/mesa/state_tracker/st_extensions.c
+++ b/mesalib/src/mesa/state_tracker/st_extensions.c
@@ -155,15 +155,15 @@ void st_init_limits(struct st_context *st)
 
       switch (sh) {
       case PIPE_SHADER_FRAGMENT:
-         pc = &c->FragmentProgram;
+         pc = &c->Program[MESA_SHADER_FRAGMENT];
          options = &st->ctx->ShaderCompilerOptions[MESA_SHADER_FRAGMENT];
          break;
       case PIPE_SHADER_VERTEX:
-         pc = &c->VertexProgram;
+         pc = &c->Program[MESA_SHADER_VERTEX];
          options = &st->ctx->ShaderCompilerOptions[MESA_SHADER_VERTEX];
          break;
       case PIPE_SHADER_GEOMETRY:
-         pc = &c->GeometryProgram;
+         pc = &c->Program[MESA_SHADER_GEOMETRY];
          options = &st->ctx->ShaderCompilerOptions[MESA_SHADER_GEOMETRY];
          break;
       default:
@@ -245,21 +245,21 @@ void st_init_limits(struct st_context *st)
 
    /* This depends on program constants. */
    c->MaxTextureCoordUnits
-      = _min(c->FragmentProgram.MaxTextureImageUnits, MAX_TEXTURE_COORD_UNITS);
+      = _min(c->Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits, MAX_TEXTURE_COORD_UNITS);
 
-   c->MaxTextureUnits = _min(c->FragmentProgram.MaxTextureImageUnits, c->MaxTextureCoordUnits);
+   c->MaxTextureUnits = _min(c->Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits, c->MaxTextureCoordUnits);
 
-   c->VertexProgram.MaxAttribs = MIN2(c->VertexProgram.MaxAttribs, 16);
+   c->Program[MESA_SHADER_VERTEX].MaxAttribs = MIN2(c->Program[MESA_SHADER_VERTEX].MaxAttribs, 16);
 
    /* PIPE_SHADER_CAP_MAX_INPUTS for the FS specifies the maximum number
     * of inputs. It's always 2 colors + N generic inputs. */
    c->MaxVarying = screen->get_shader_param(screen, PIPE_SHADER_FRAGMENT,
                                             PIPE_SHADER_CAP_MAX_INPUTS);
    c->MaxVarying = MIN2(c->MaxVarying, MAX_VARYING);
-   c->FragmentProgram.MaxInputComponents = c->MaxVarying * 4;
-   c->VertexProgram.MaxOutputComponents = c->MaxVarying * 4;
-   c->GeometryProgram.MaxInputComponents = c->MaxVarying * 4;
-   c->GeometryProgram.MaxOutputComponents = c->MaxVarying * 4;
+   c->Program[MESA_SHADER_FRAGMENT].MaxInputComponents = c->MaxVarying * 4;
+   c->Program[MESA_SHADER_VERTEX].MaxOutputComponents = c->MaxVarying * 4;
+   c->Program[MESA_SHADER_GEOMETRY].MaxInputComponents = c->MaxVarying * 4;
+   c->Program[MESA_SHADER_GEOMETRY].MaxOutputComponents = c->MaxVarying * 4;
 
    c->MinProgramTexelOffset = screen->get_param(screen, PIPE_CAP_MIN_TEXEL_OFFSET);
    c->MaxProgramTexelOffset = screen->get_param(screen, PIPE_CAP_MAX_TEXEL_OFFSET);
@@ -284,9 +284,9 @@ void st_init_limits(struct st_context *st)
       c->UniformBufferOffsetAlignment =
          screen->get_param(screen, PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT);
       c->MaxCombinedUniformBlocks = c->MaxUniformBufferBindings =
-         c->VertexProgram.MaxUniformBlocks +
-         c->GeometryProgram.MaxUniformBlocks +
-         c->FragmentProgram.MaxUniformBlocks;
+         c->Program[MESA_SHADER_VERTEX].MaxUniformBlocks +
+         c->Program[MESA_SHADER_GEOMETRY].MaxUniformBlocks +
+         c->Program[MESA_SHADER_FRAGMENT].MaxUniformBlocks;
       assert(c->MaxCombinedUniformBlocks <= MAX_COMBINED_UNIFORM_BUFFERS);
    }
 }
diff --git a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index eb12426a5..73c39eb77 100644
--- a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/mesalib/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);
       }
@@ -4996,7 +4996,7 @@ st_translate_program(
        * prog->ParameterValues to get reallocated (e.g., anything that adds a
        * program constant) has to happen before creating this linkage.
        */
-      for (unsigned i = 0; i < MESA_SHADER_TYPES; i++) {
+      for (unsigned i = 0; i < MESA_SHADER_STAGES; i++) {
          if (program->shader_program->_LinkedShaders[i] == NULL)
             continue;
 
@@ -5023,6 +5023,24 @@ out:
 }
 /* ----------------------------- End TGSI code ------------------------------ */
 
+
+static unsigned
+shader_stage_to_ptarget(gl_shader_stage stage)
+{
+   switch (stage) {
+   case MESA_SHADER_VERTEX:
+      return PIPE_SHADER_VERTEX;
+   case MESA_SHADER_FRAGMENT:
+      return PIPE_SHADER_FRAGMENT;
+   case MESA_SHADER_GEOMETRY:
+      return PIPE_SHADER_GEOMETRY;
+   }
+
+   assert(!"should not be reached");
+   return PIPE_SHADER_VERTEX;
+}
+
+
 /**
  * Convert a shader's GLSL IR into a Mesa gl_program, although without 
  * generating Mesa IR.
@@ -5034,30 +5052,12 @@ get_mesa_program(struct gl_context *ctx,
 {
    glsl_to_tgsi_visitor* v;
    struct gl_program *prog;
-   GLenum target;
+   GLenum target = _mesa_shader_stage_to_program(shader->Stage);
    bool progress;
    struct gl_shader_compiler_options *options =
-         &ctx->ShaderCompilerOptions[_mesa_shader_type_to_index(shader->Type)];
+         &ctx->ShaderCompilerOptions[_mesa_shader_enum_to_shader_stage(shader->Type)];
    struct pipe_screen *pscreen = ctx->st->pipe->screen;
-   unsigned ptarget;
-
-   switch (shader->Type) {
-   case GL_VERTEX_SHADER:
-      target = GL_VERTEX_PROGRAM_ARB;
-      ptarget = PIPE_SHADER_VERTEX;
-      break;
-   case GL_FRAGMENT_SHADER:
-      target = GL_FRAGMENT_PROGRAM_ARB;
-      ptarget = PIPE_SHADER_FRAGMENT;
-      break;
-   case GL_GEOMETRY_SHADER:
-      target = GL_GEOMETRY_PROGRAM_NV;
-      ptarget = PIPE_SHADER_GEOMETRY;
-      break;
-   default:
-      assert(!"should not be reached");
-      return NULL;
-   }
+   unsigned ptarget = shader_stage_to_ptarget(shader->Stage);
 
    validate_ir_tree(shader->ir);
 
@@ -5143,7 +5143,7 @@ get_mesa_program(struct gl_context *ctx,
    if (ctx->Shader.Flags & GLSL_DUMP) {
       printf("\n");
       printf("GLSL IR for linked %s program %d:\n",
-             _mesa_shader_enum_to_string(shader->Type),
+             _mesa_shader_stage_to_string(shader->Stage),
              shader_program->Name);
       _mesa_print_ir(shader->ir, NULL);
       printf("\n");
@@ -5154,7 +5154,7 @@ get_mesa_program(struct gl_context *ctx,
    prog->Instructions = NULL;
    prog->NumInstructions = 0;
 
-   do_set_program_inouts(shader->ir, prog, shader->Type);
+   do_set_program_inouts(shader->ir, prog, shader->Stage);
    count_resources(v, prog);
 
    _mesa_reference_program(ctx, &shader->Program, prog);
@@ -5207,6 +5207,7 @@ st_new_shader(struct gl_context *ctx, GLuint name, GLuint type)
    shader = rzalloc(NULL, struct gl_shader);
    if (shader) {
       shader->Type = type;
+      shader->Stage = _mesa_shader_enum_to_shader_stage(type);
       shader->Name = name;
       _mesa_init_shader(ctx, shader);
    }
@@ -5236,14 +5237,14 @@ st_link_shader(struct gl_context *ctx, struct gl_shader_program *prog)
 {
    assert(prog->LinkStatus);
 
-   for (unsigned i = 0; i < MESA_SHADER_TYPES; i++) {
+   for (unsigned i = 0; i < MESA_SHADER_STAGES; i++) {
       if (prog->_LinkedShaders[i] == NULL)
          continue;
 
       bool progress;
       exec_list *ir = prog->_LinkedShaders[i]->ir;
       const struct gl_shader_compiler_options *options =
-            &ctx->ShaderCompilerOptions[_mesa_shader_type_to_index(prog->_LinkedShaders[i]->Type)];
+            &ctx->ShaderCompilerOptions[_mesa_shader_enum_to_shader_stage(prog->_LinkedShaders[i]->Type)];
 
       /* If there are forms of indirect addressing that the driver
        * cannot handle, perform the lowering pass.
@@ -5306,7 +5307,7 @@ st_link_shader(struct gl_context *ctx, struct gl_shader_program *prog)
       validate_ir_tree(ir);
    }
 
-   for (unsigned i = 0; i < MESA_SHADER_TYPES; i++) {
+   for (unsigned i = 0; i < MESA_SHADER_STAGES; i++) {
       struct gl_program *linked_prog;
 
       if (prog->_LinkedShaders[i] == NULL)
diff --git a/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c b/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c
index 1c2abc122..aa9ec1359 100644
--- a/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/mesalib/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 );
       }