merge of glsl-compiler-1 branch

1 files changed, 4 insertions, 223 deletions

diff --git a/src/mesa/shader/program.h b/src/mesa/shader/program.h
index 7746289621b..52704856ab0 100644
--- a/src/mesa/shader/program.h
+++ b/src/mesa/shader/program.h
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.2
+ * Version:  6.5.3
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -43,44 +43,6 @@
 #include "mtypes.h"
 
 
-/* for GL_ARB_v_p and GL_ARB_f_p SWZ instruction */
-#define SWIZZLE_X    0
-#define SWIZZLE_Y    1
-#define SWIZZLE_Z    2
-#define SWIZZLE_W    3
-#define SWIZZLE_ZERO 4		/* keep these values together: KW */
-#define SWIZZLE_ONE  5		/* keep these values together: KW */
-
-#define MAKE_SWIZZLE4(a,b,c,d) (((a)<<0) | ((b)<<3) | ((c)<<6) | ((d)<<9))
-#define SWIZZLE_NOOP           MAKE_SWIZZLE4(0,1,2,3)
-
-#define SWIZZLE_XYZW MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_W)
-#define SWIZZLE_XXXX MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_X, SWIZZLE_X, SWIZZLE_X)
-#define SWIZZLE_YYYY MAKE_SWIZZLE4(SWIZZLE_Y, SWIZZLE_Y, SWIZZLE_Y, SWIZZLE_Y)
-#define SWIZZLE_ZZZZ MAKE_SWIZZLE4(SWIZZLE_Z, SWIZZLE_Z, SWIZZLE_Z, SWIZZLE_Z)
-#define SWIZZLE_WWWW MAKE_SWIZZLE4(SWIZZLE_W, SWIZZLE_W, SWIZZLE_W, SWIZZLE_W)
-
-#define GET_SWZ(swz, idx)      (((swz) >> ((idx)*3)) & 0x7)
-#define GET_BIT(msk, idx)      (((msk) >> (idx)) & 0x1)
-
-
-#define WRITEMASK_X     0x1
-#define WRITEMASK_Y     0x2
-#define WRITEMASK_XY    0x3
-#define WRITEMASK_Z     0x4
-#define WRITEMASK_XZ    0x5
-#define WRITEMASK_YZ    0x6
-#define WRITEMASK_XYZ   0x7
-#define WRITEMASK_W     0x8
-#define WRITEMASK_XW    0x9
-#define WRITEMASK_YW    0xa
-#define WRITEMASK_XYW   0xb
-#define WRITEMASK_ZW    0xc
-#define WRITEMASK_XZW   0xd
-#define WRITEMASK_YZW   0xe
-#define WRITEMASK_XYZW  0xf
-
-
 extern struct gl_program _mesa_DummyProgram;
 
 
@@ -121,177 +83,9 @@ _mesa_delete_program(GLcontext *ctx, struct gl_program *prog);
 extern struct gl_program *
 _mesa_lookup_program(GLcontext *ctx, GLuint id);
 
-extern struct prog_instruction *
-_mesa_alloc_instructions(GLuint numInst);
-
-extern struct prog_instruction *
-_mesa_realloc_instructions(struct prog_instruction *oldInst,
-                           GLuint numOldInst, GLuint numNewInst);
-
-extern struct prog_instruction *
-_mesa_copy_instructions (struct prog_instruction *dest,
-			 const struct prog_instruction *src, GLuint n);
-
-/**
- * Used for describing GL state referenced from inside ARB vertex and
- * fragment programs.
- * A string such as "state.light[0].ambient" gets translated into a
- * sequence of tokens such as [ STATE_LIGHT, 0, STATE_AMBIENT ].
- */
-enum state_index {
-   STATE_MATERIAL,
-
-   STATE_LIGHT,
-   STATE_LIGHTMODEL_AMBIENT,
-   STATE_LIGHTMODEL_SCENECOLOR,
-   STATE_LIGHTPROD,
-
-   STATE_TEXGEN,
-
-   STATE_FOG_COLOR,
-   STATE_FOG_PARAMS,
-
-   STATE_CLIPPLANE,
-
-   STATE_POINT_SIZE,
-   STATE_POINT_ATTENUATION,
 
-   STATE_MATRIX,
-   STATE_MODELVIEW,
-   STATE_PROJECTION,
-   STATE_MVP,
-   STATE_TEXTURE,
-   STATE_PROGRAM,
-   STATE_MATRIX_INVERSE,
-   STATE_MATRIX_TRANSPOSE,
-   STATE_MATRIX_INVTRANS,
-
-   STATE_AMBIENT,
-   STATE_DIFFUSE,
-   STATE_SPECULAR,
-   STATE_EMISSION,
-   STATE_SHININESS,
-   STATE_HALF,	
-
-   STATE_POSITION,
-   STATE_ATTENUATION,
-   STATE_SPOT_DIRECTION,
-
-   STATE_TEXGEN_EYE_S,
-   STATE_TEXGEN_EYE_T,
-   STATE_TEXGEN_EYE_R,
-   STATE_TEXGEN_EYE_Q,
-   STATE_TEXGEN_OBJECT_S,
-   STATE_TEXGEN_OBJECT_T,
-   STATE_TEXGEN_OBJECT_R,
-   STATE_TEXGEN_OBJECT_Q,
-
-   STATE_TEXENV_COLOR,
-	
-   STATE_DEPTH_RANGE,
-
-   STATE_VERTEX_PROGRAM,
-   STATE_FRAGMENT_PROGRAM,
-
-   STATE_ENV,
-   STATE_LOCAL,
-
-   STATE_INTERNAL,		/* Mesa additions */
-   STATE_NORMAL_SCALE,
-   STATE_TEXRECT_SCALE,
-   STATE_POSITION_NORMALIZED,   /* normalized light position */
-   STATE_FOG_PARAMS_OPTIMIZED,  /* for faster fog calc */
-   STATE_SPOT_DIR_NORMALIZED,   /* pre-normalized spot dir */
-   STATE_INTERNAL_DRIVER	/* first available state index for drivers (must be last) */
-};
-
-
-
-/**
- * Named program parameters 
- * Used for NV_fragment_program "DEFINE"d constants and "DECLARE"d parameters,
- * and ARB_fragment_program global state references.  For the later, Name
- * might be "state.light[0].diffuse", for example.
- */
-struct gl_program_parameter
-{
-   const char *Name;          /**< Null-terminated string */
-   enum register_file Type; /**< PROGRAM_NAMED_PARAM, CONSTANT or STATE_VAR */
-   enum state_index StateIndexes[6];   /**< Global state reference */
-};
-
-
-/**
- * A list of the above program_parameter instances.
- */
-struct gl_program_parameter_list
-{
-   GLuint Size;           /**< allocated size of Parameters, ParameterValues */
-   GLuint NumParameters;  /**< number of parameters in arrays */
-   struct gl_program_parameter *Parameters; /**< Array [Size] */
-   GLfloat (*ParameterValues)[4];        /**< Array [Size] of GLfloat[4] */
-   GLbitfield StateFlags; /**< _NEW_* flags indicating which state changes
-                               might invalidate ParameterValues[] */
-};
-
-
-/*
- * Program parameter functions
- */
-
-extern struct gl_program_parameter_list *
-_mesa_new_parameter_list(void);
-
-extern void
-_mesa_free_parameter_list(struct gl_program_parameter_list *paramList);
-
-extern GLint
-_mesa_add_named_parameter(struct gl_program_parameter_list *paramList,
-                          const char *name, const GLfloat values[4]);
-
-extern GLint
-_mesa_add_named_constant(struct gl_program_parameter_list *paramList,
-                         const char *name, const GLfloat values[4],
-                         GLuint size);
-
-extern GLint
-_mesa_add_unnamed_constant(struct gl_program_parameter_list *paramList,
-                           const GLfloat values[4], GLuint size);
-
-extern GLint
-_mesa_add_state_reference(struct gl_program_parameter_list *paramList,
-                          const GLint *stateTokens);
-
-extern GLfloat *
-_mesa_lookup_parameter_value(const struct gl_program_parameter_list *paramList,
-                             GLsizei nameLen, const char *name);
-
-extern GLint
-_mesa_lookup_parameter_index(const struct gl_program_parameter_list *paramList,
-                             GLsizei nameLen, const char *name);
-
-extern GLboolean
-_mesa_lookup_parameter_constant(const struct gl_program_parameter_list *paramList,
-                                const GLfloat v[], GLsizei vSize,
-                                GLuint *posOut, GLuint *swizzleOut);
-
-extern void
-_mesa_load_state_parameters(GLcontext *ctx,
-                            struct gl_program_parameter_list *paramList);
-
-extern void
-_mesa_print_instruction(const struct prog_instruction *inst);
-
-void
-_mesa_print_alu_instruction(const struct prog_instruction *inst,
-			    const char *opcode_string, 
-			    GLuint numRegs);
-
-extern void
-_mesa_print_program(const struct gl_program *prog);
-
-extern void
-_mesa_print_program_parameters(GLcontext *ctx, const struct gl_program *prog);
+extern struct gl_program *
+_mesa_clone_program(GLcontext *ctx, const struct gl_program *prog);
 
 
 /*
@@ -309,17 +103,4 @@ _mesa_GenPrograms(GLsizei n, GLuint *ids);
 
 
 
-/*
- * GL_MESA_program_debug
- */
-
-extern void
-_mesa_ProgramCallbackMESA(GLenum target, GLprogramcallbackMESA callback,
-                          GLvoid *data);
-
-extern void
-_mesa_GetProgramRegisterfvMESA(GLenum target, GLsizei len,
-                               const GLubyte *registerName, GLfloat *v);
-
-
 #endif /* PROGRAM_H */