mesa: consistantly use mesa memory-functions in gallium state tracker

[mesa.git] / src / mesa / state_tracker / st_program.c

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 55b52c374516a7a61ce9761436f5d73f7f91e0f2..d2535b6a2fa51f571ff4569eee29a8bc09984be1 100644 (file)
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -61,9 +61,9 @@
 static INLINE void *
 mem_dup(const void *src, uint size)
 {
-   void *dup = MALLOC(size);
+   void *dup = _mesa_malloc(size);
    if (dup)
-      memcpy(dup, src, size);
+      _mesa_memcpy(dup, src, size);
    return dup;
 }
 
@@ -99,7 +99,12 @@ st_translate_vertex_program(struct st_context *st,
    ubyte vs_output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
    uint vs_num_outputs = 0;
 
+   GLbitfield input_flags[MAX_PROGRAM_INPUTS];
+   GLbitfield output_flags[MAX_PROGRAM_OUTPUTS];
+
    memset(&vs, 0, sizeof(vs));
+   memset(input_flags, 0, sizeof(input_flags));
+   memset(output_flags, 0, sizeof(output_flags));
 
    if (stvp->Base.IsPositionInvariant)
       _mesa_insert_mvp_code(st->ctx, &stvp->Base);
@@ -171,6 +176,8 @@ st_translate_vertex_program(struct st_context *st,
          default:
             assert(0);
          }
+
+         input_flags[slot] = stvp->Base.Base.InputFlags[attr];
       }
    }
 
@@ -192,6 +199,7 @@ st_translate_vertex_program(struct st_context *st,
    for (i = 0; i < PIPE_MAX_SHADER_OUTPUTS; i++) {
       vs_output_semantic_name[i] = TGSI_SEMANTIC_GENERIC;
       vs_output_semantic_index[i] = 0;
+      output_flags[i] = 0x0;
    }
 
    num_generic = 0;
@@ -276,6 +284,8 @@ st_translate_vertex_program(struct st_context *st,
                vs_output_semantic_index[slot] = num_generic++;
             }
          }
+
+         output_flags[slot] = stvp->Base.Base.OutputFlags[attr];
       }
    }
 
@@ -297,7 +307,7 @@ st_translate_vertex_program(struct st_context *st,
 
    /* free old shader state, if any */
    if (stvp->state.tokens) {
-      FREE((void *) stvp->state.tokens);
+      _mesa_free((void *) stvp->state.tokens);
       stvp->state.tokens = NULL;
    }
    if (stvp->driver_shader) {
@@ -307,21 +317,24 @@ st_translate_vertex_program(struct st_context *st,
 
    /* XXX: fix static allocation of tokens:
     */
-   num_tokens = st_translate_mesa_program( TGSI_PROCESSOR_VERTEX,
-                                &stvp->Base.Base,
-                                /* inputs */
-                                vs_num_inputs,
-                                stvp->input_to_index,
-                                vs_input_semantic_name,
-                                vs_input_semantic_index,
-                                NULL,
-                                /* outputs */
-                                vs_num_outputs,
-                                outputMapping,
-                                vs_output_semantic_name,
-                                vs_output_semantic_index,
-                                /* tokenized result */
-                                tokens, ST_MAX_SHADER_TOKENS);
+   num_tokens = st_translate_mesa_program(st->ctx,
+                                          TGSI_PROCESSOR_VERTEX,
+                                          &stvp->Base.Base,
+                                          /* inputs */
+                                          vs_num_inputs,
+                                          stvp->input_to_index,
+                                          vs_input_semantic_name,
+                                          vs_input_semantic_index,
+                                          NULL,
+                                          input_flags,
+                                          /* outputs */
+                                          vs_num_outputs,
+                                          outputMapping,
+                                          vs_output_semantic_name,
+                                          vs_output_semantic_index,
+                                          output_flags,
+                                          /* tokenized result */
+                                          tokens, ST_MAX_SHADER_TOKENS);
 
    assert(num_tokens < ST_MAX_SHADER_TOKENS);
 
@@ -371,7 +384,12 @@ st_translate_fragment_program(struct st_context *st,
    ubyte fs_output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
    uint fs_num_outputs = 0;
 
+   GLbitfield input_flags[MAX_PROGRAM_INPUTS];
+   GLbitfield output_flags[MAX_PROGRAM_OUTPUTS];
+
    memset(&fs, 0, sizeof(fs));
+   memset(input_flags, 0, sizeof(input_flags));
+   memset(output_flags, 0, sizeof(output_flags));
 
    /* which vertex output goes to the first fragment input: */
    if (inputsRead & FRAG_BIT_WPOS)
@@ -435,6 +453,8 @@ st_translate_fragment_program(struct st_context *st,
             stfp->input_semantic_index[slot] = num_generic++;
             interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
          }
+
+         input_flags[slot] = stfp->Base.Base.InputFlags[attr];
       }
    }
 
@@ -471,6 +491,9 @@ st_translate_fragment_program(struct st_context *st,
             default:
                assert(0);
             }
+
+            output_flags[fs_num_outputs] = stfp->Base.Base.OutputFlags[attr];
+
             fs_num_outputs++;
          }
       }
@@ -481,21 +504,24 @@ st_translate_fragment_program(struct st_context *st,
 
    /* XXX: fix static allocation of tokens:
     */
-   num_tokens = st_translate_mesa_program( TGSI_PROCESSOR_FRAGMENT,
-                                &stfp->Base.Base,
-                                /* inputs */
-                                fs_num_inputs,
-                                inputMapping,
-                                stfp->input_semantic_name,
-                                stfp->input_semantic_index,
-                                interpMode,
-                                /* outputs */
-                                fs_num_outputs,
-                                outputMapping,
-                                fs_output_semantic_name,
-                                fs_output_semantic_index,
-                                /* tokenized result */
-                                tokens, ST_MAX_SHADER_TOKENS);
+   num_tokens = st_translate_mesa_program(st->ctx,
+                                          TGSI_PROCESSOR_FRAGMENT,
+                                          &stfp->Base.Base,
+                                          /* inputs */
+                                          fs_num_inputs,
+                                          inputMapping,
+                                          stfp->input_semantic_name,
+                                          stfp->input_semantic_index,
+                                          interpMode,
+                                          input_flags,
+                                          /* outputs */
+                                          fs_num_outputs,
+                                          outputMapping,
+                                          fs_output_semantic_name,
+                                          fs_output_semantic_index,
+                                          output_flags,
+                                          /* tokenized result */
+                                          tokens, ST_MAX_SHADER_TOKENS);
 
    assert(num_tokens < ST_MAX_SHADER_TOKENS);
 
@@ -512,3 +538,19 @@ st_translate_fragment_program(struct st_context *st,
       tgsi_dump( fs.tokens, 0/*TGSI_DUMP_VERBOSE*/ );
 }
 
+
+/**
+ * Debug- print current shader text
+ */
+void
+st_print_shaders(GLcontext *ctx)
+{
+   struct gl_shader_program *shProg = ctx->Shader.CurrentProgram;
+   if (shProg) {
+      GLuint i;
+      for (i = 0; i < shProg->NumShaders; i++) {
+         printf("GLSL shader %u of %u:\n", i, shProg->NumShaders);
+         printf("%s\n", shProg->Shaders[i]->Source);
+      }
+   }
+}