mesa/sso: rename Shader to the pointer _Shader

Basically a sed but shaderapi.c and get.c.
get.c => GL_CURRENT_PROGAM always refer to the "old" UseProgram behavior
shaderapi.c => the old api stil update the Shader object directly

V2: formatting improvement

V3 (idr):
* Rebase fixes after a block of code was moved from ir_to_mesa.cpp to
  shaderapi.c.
* Trivial reformatting.

Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>

6 files changed, 8 insertions, 8 deletions

diff --git a/src/mesa/state_tracker/st_atom_clip.c b/src/mesa/state_tracker/st_atom_clip.c
index 274b36a624e..f82c1332afc 100644
--- a/src/mesa/state_tracker/st_atom_clip.c
+++ b/src/mesa/state_tracker/st_atom_clip.c
@@ -52,7 +52,7 @@ static void update_clip( struct st_context *st )
    /* if we have a vertex shader that writes clip vertex we need to pass
       the pre-projection transformed coordinates into the driver. */
    if (st->vp) {
-      if (ctx->Shader.CurrentProgram[MESA_SHADER_VERTEX])
+      if (ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX])
          use_eye = TRUE;
    }
 
diff --git a/src/mesa/state_tracker/st_atom_constbuf.c b/src/mesa/state_tracker/st_atom_constbuf.c
index a5013ed2c8b..7984bf742e3 100644
--- a/src/mesa/state_tracker/st_atom_constbuf.c
+++ b/src/mesa/state_tracker/st_atom_constbuf.c
@@ -219,7 +219,7 @@ static void st_bind_ubos(struct st_context *st,
 static void bind_vs_ubos(struct st_context *st)
 {
    struct gl_shader_program *prog =
-      st->ctx->Shader.CurrentProgram[MESA_SHADER_VERTEX];
+      st->ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX];
 
    if (!prog)
       return;
@@ -239,7 +239,7 @@ const struct st_tracked_state st_bind_vs_ubos = {
 static void bind_fs_ubos(struct st_context *st)
 {
    struct gl_shader_program *prog =
-      st->ctx->Shader.CurrentProgram[MESA_SHADER_FRAGMENT];
+      st->ctx->_Shader->CurrentProgram[MESA_SHADER_FRAGMENT];
 
    if (!prog)
       return;
@@ -259,7 +259,7 @@ const struct st_tracked_state st_bind_fs_ubos = {
 static void bind_gs_ubos(struct st_context *st)
 {
    struct gl_shader_program *prog =
-      st->ctx->Shader.CurrentProgram[MESA_SHADER_GEOMETRY];
+      st->ctx->_Shader->CurrentProgram[MESA_SHADER_GEOMETRY];
 
    if (!prog)
       return;
diff --git a/src/mesa/state_tracker/st_cb_drawpixels.c b/src/mesa/state_tracker/st_cb_drawpixels.c
index 2b363615140..6119cc275f4 100644
--- a/src/mesa/state_tracker/st_cb_drawpixels.c
+++ b/src/mesa/state_tracker/st_cb_drawpixels.c
@@ -1364,7 +1364,7 @@ blit_copy_pixels(struct gl_context *ctx, GLint srcx, GLint srcy,
        !ctx->Stencil.Enabled &&
        !ctx->FragmentProgram.Enabled &&
        !ctx->VertexProgram.Enabled &&
-       !ctx->Shader.CurrentProgram[MESA_SHADER_FRAGMENT] &&
+       !ctx->_Shader->CurrentProgram[MESA_SHADER_FRAGMENT] &&
        ctx->DrawBuffer->_NumColorDrawBuffers == 1 &&
        !ctx->Query.CondRenderQuery &&
        !ctx->Query.CurrentOcclusionObject) {
diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c
index dba5870a085..c8189faade5 100644
--- a/src/mesa/state_tracker/st_draw.c
+++ b/src/mesa/state_tracker/st_draw.c
@@ -131,7 +131,7 @@ setup_index_buffer(struct st_context *st,
 static void
 check_uniforms(struct gl_context *ctx)
 {
-   struct gl_shader_program **shProg = ctx->Shader.CurrentProgram;
+   struct gl_shader_program **shProg = ctx->_Shader->CurrentProgram;
    unsigned j;
 
    for (j = 0; j < 3; j++) {
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index a9e75d8a641..f019a55c216 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -5198,7 +5198,7 @@ get_mesa_program(struct gl_context *ctx,
    /* Write the END instruction. */
    v->emit(NULL, TGSI_OPCODE_END);
 
-   if (ctx->Shader.Flags & GLSL_DUMP) {
+   if (ctx->_Shader->Flags & GLSL_DUMP) {
       printf("\n");
       printf("GLSL IR for linked %s program %d:\n",
              _mesa_shader_stage_to_string(shader->Stage),
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 692a57008f3..2f0ec32f554 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -1204,7 +1204,7 @@ st_get_gp_variant(struct st_context *st,
 void
 st_print_shaders(struct gl_context *ctx)
 {
-   struct gl_shader_program **shProg = ctx->Shader.CurrentProgram;
+   struct gl_shader_program **shProg = ctx->_Shader->CurrentProgram;
    unsigned j;
 
    for (j = 0; j < 3; j++) {