Several fp and vp tweaks:

	- Renumber VERT_RESULT_* values so that they match the
	  numbers of the corresponding FRAG_ATTRIB_ values.

        - Add ctx->VertexProgram._Current and FragmentProgram._Current
	  values which point to either the current client-supplied
	  program if enabled, or otherwise to the current mesa-internal
	  program.  Thus this program is always the correct one for
	  the current state, providing that the mesa flags to turn on
	  automatic generation are enabled.

	- Add callbacks to ctx->Driver.BindProgram() in texenvprogram.c
	  and t_vp_build.c so that the driver knows when the generated
	  program changes.  This is cleaner than trying to code all the
	  possible _NEW_* flags into the driver, and more precise as well.

	- Add a UsesKill flag to identify fragment programs with that
	  instruction, as these can require special treatment.

	- Move the FRAG_OUTPUT values to mtypes.h, near to similar defn's.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index e8fe869d0b..19c38b6272 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -3013,6 +3013,7 @@ parse_fp_instruction (GLcontext * ctx, GLubyte ** inst,
          break;
 
       case OP_TEX_KIL:
+         Program->UsesKill = 1;
 	 if (parse_fp_vector_src_reg(ctx, inst, vc_head, Program, &fp->SrcReg[0]))
             return 1;
          fp->Opcode = FP_OPCODE_KIL;
@@ -4014,6 +4015,8 @@ _mesa_parse_arb_program (GLcontext * ctx, const GLubyte * str, GLsizei len,
    program->NumTexInstructions =
    program->NumTexIndirections = 0;
 
+   program->UsesKill = 0;
+
    program->FPInstructions = NULL;
    program->VPInstructions = NULL;