libX11 mesa git update 18 Mar 2013

libX11           commit f49bb2dd6d4ea45c55bd21acc0efe2b764441020
mesa             commit 2da8ee16a8b126d15f34552916c77b203be326db

7 files changed, 92 insertions, 65 deletions

diff --git a/mesalib/src/mesa/program/ir_to_mesa.cpp b/mesalib/src/mesa/program/ir_to_mesa.cpp
index 486cf4639..2cb5f02f4 100644
--- a/mesalib/src/mesa/program/ir_to_mesa.cpp
+++ b/mesalib/src/mesa/program/ir_to_mesa.cpp
@@ -93,7 +93,7 @@ public:
    explicit src_reg(dst_reg reg);
 
    gl_register_file file; /**< PROGRAM_* from Mesa */
-   int index; /**< temporary index, VERT_ATTRIB_*, FRAG_ATTRIB_*, etc. */
+   int index; /**< temporary index, VERT_ATTRIB_*, VARYING_SLOT_*, etc. */
    GLuint swizzle; /**< SWIZZLE_XYZWONEZERO swizzles from Mesa. */
    int negate; /**< NEGATE_XYZW mask from mesa */
    /** Register index should be offset by the integer in this reg. */
@@ -123,7 +123,7 @@ public:
    explicit dst_reg(src_reg reg);
 
    gl_register_file file; /**< PROGRAM_* from Mesa */
-   int index; /**< temporary index, VERT_ATTRIB_*, FRAG_ATTRIB_*, etc. */
+   int index; /**< temporary index, VERT_ATTRIB_*, VARYING_SLOT_*, etc. */
    int writemask; /**< Bitfield of WRITEMASK_[XYZW] */
    GLuint cond_mask:4;
    /** Register index should be offset by the integer in this reg. */
diff --git a/mesalib/src/mesa/program/prog_execute.c b/mesalib/src/mesa/program/prog_execute.c
index fe2359bc2..d205cdbbe 100644
--- a/mesalib/src/mesa/program/prog_execute.c
+++ b/mesalib/src/mesa/program/prog_execute.c
@@ -108,7 +108,7 @@ get_src_register_pointer(const struct prog_src_register *source,
          return machine->VertAttribs[reg];
       }
       else {
-         if (reg >= FRAG_ATTRIB_MAX)
+         if (reg >= VARYING_SLOT_MAX)
             return ZeroVec;
          return machine->Attribs[reg][machine->CurElement];
       }
@@ -283,7 +283,7 @@ fetch_vector4_deriv(struct gl_context * ctx,
    if (source->File == PROGRAM_INPUT &&
        source->Index < (GLint) machine->NumDeriv) {
       const GLint col = machine->CurElement;
-      const GLfloat w = machine->Attribs[FRAG_ATTRIB_WPOS][col][3];
+      const GLfloat w = machine->Attribs[VARYING_SLOT_POS][col][3];
       const GLfloat invQ = 1.0f / w;
       GLfloat deriv[4];
 
@@ -371,7 +371,7 @@ fetch_texel(struct gl_context *ctx,
     */
    if (machine->NumDeriv > 0 &&
        inst->SrcReg[0].File == PROGRAM_INPUT &&
-       inst->SrcReg[0].Index == FRAG_ATTRIB_TEX0 + inst->TexSrcUnit) {
+       inst->SrcReg[0].Index == VARYING_SLOT_TEX0 + inst->TexSrcUnit) {
       /* simple texture fetch for which we should have derivatives */
       GLuint attr = inst->SrcReg[0].Index;
       machine->FetchTexelDeriv(ctx, texcoord,
diff --git a/mesalib/src/mesa/program/prog_print.c b/mesalib/src/mesa/program/prog_print.c
index 7e7e081f7..c73f10df5 100644
--- a/mesalib/src/mesa/program/prog_print.c
+++ b/mesalib/src/mesa/program/prog_print.c
@@ -89,7 +89,7 @@ static const char *
 arb_input_attrib_string(GLint index, GLenum progType)
 {
    /*
-    * These strings should match the VERT_ATTRIB_x and FRAG_ATTRIB_x tokens.
+    * These strings should match the VERT_ATTRIB_x and VARYING_SLOT_x tokens.
     */
    static const char *const vertAttribs[] = {
       "vertex.position",
@@ -139,10 +139,17 @@ arb_input_attrib_string(GLint index, GLenum progType)
       "fragment.texcoord[5]",
       "fragment.texcoord[6]",
       "fragment.texcoord[7]",
-      "fragment.(twelve)", /* FRAG_ATTRIB_FACE */
-      "fragment.(thirteen)", /* FRAG_ATTRIB_PNTC */
-      "fragment.(fourteen)", /* FRAG_ATTRIB_CLIP_DIST0 */
-      "fragment.(fifteen)", /* FRAG_ATTRIB_CLIP_DIST1 */
+      "fragment.(twelve)", /* VARYING_SLOT_PSIZ */
+      "fragment.(thirteen)", /* VARYING_SLOT_BFC0 */
+      "fragment.(fourteen)", /* VARYING_SLOT_BFC1 */
+      "fragment.(fifteen)", /* VARYING_SLOT_EDGE */
+      "fragment.(sixteen)", /* VARYING_SLOT_CLIP_VERTEX */
+      "fragment.(seventeen)", /* VARYING_SLOT_CLIP_DIST0 */
+      "fragment.(eighteen)", /* VARYING_SLOT_CLIP_DIST1 */
+      "fragment.(nineteen)", /* VARYING_SLOT_PRIMITIVE_ID */
+      "fragment.(twenty)", /* VARYING_SLOT_LAYER */
+      "fragment.(twenty-one)", /* VARYING_SLOT_FACE */
+      "fragment.(twenty-two)", /* VARYING_SLOT_PNTC */
       "fragment.varying[0]",
       "fragment.varying[1]",
       "fragment.varying[2]",
@@ -179,11 +186,11 @@ arb_input_attrib_string(GLint index, GLenum progType)
 
    /* sanity checks */
    STATIC_ASSERT(Elements(vertAttribs) == VERT_ATTRIB_MAX);
-   STATIC_ASSERT(Elements(fragAttribs) == FRAG_ATTRIB_MAX);
+   STATIC_ASSERT(Elements(fragAttribs) == VARYING_SLOT_MAX);
    assert(strcmp(vertAttribs[VERT_ATTRIB_TEX0], "vertex.texcoord[0]") == 0);
    assert(strcmp(vertAttribs[VERT_ATTRIB_GENERIC15], "vertex.attrib[15]") == 0);
-   assert(strcmp(fragAttribs[FRAG_ATTRIB_TEX0], "fragment.texcoord[0]") == 0);
-   assert(strcmp(fragAttribs[FRAG_ATTRIB_VAR0+15], "fragment.varying[15]") == 0);
+   assert(strcmp(fragAttribs[VARYING_SLOT_TEX0], "fragment.texcoord[0]") == 0);
+   assert(strcmp(fragAttribs[VARYING_SLOT_VAR0+15], "fragment.varying[15]") == 0);
 
    if (progType == GL_VERTEX_PROGRAM_ARB) {
       assert(index < Elements(vertAttribs));
@@ -241,7 +248,7 @@ static const char *
 arb_output_attrib_string(GLint index, GLenum progType)
 {
    /*
-    * These strings should match the VERT_RESULT_x and FRAG_RESULT_x tokens.
+    * These strings should match the VARYING_SLOT_x and FRAG_RESULT_x tokens.
     */
    static const char *const vertResults[] = {
       "result.position",
@@ -256,13 +263,17 @@ arb_output_attrib_string(GLint index, GLenum progType)
       "result.texcoord[5]",
       "result.texcoord[6]",
       "result.texcoord[7]",
-      "result.pointsize", /* VERT_RESULT_PSIZ */
-      "result.(thirteen)", /* VERT_RESULT_BFC0 */
-      "result.(fourteen)", /* VERT_RESULT_BFC1 */
-      "result.(fifteen)", /* VERT_RESULT_EDGE */
-      "result.(sixteen)", /* VERT_RESULT_CLIP_VERTEX */
-      "result.(seventeen)", /* VERT_RESULT_CLIP_DIST0 */
-      "result.(eighteen)", /* VERT_RESULT_CLIP_DIST1 */
+      "result.pointsize", /* VARYING_SLOT_PSIZ */
+      "result.(thirteen)", /* VARYING_SLOT_BFC0 */
+      "result.(fourteen)", /* VARYING_SLOT_BFC1 */
+      "result.(fifteen)", /* VARYING_SLOT_EDGE */
+      "result.(sixteen)", /* VARYING_SLOT_CLIP_VERTEX */
+      "result.(seventeen)", /* VARYING_SLOT_CLIP_DIST0 */
+      "result.(eighteen)", /* VARYING_SLOT_CLIP_DIST1 */
+      "result.(nineteen)", /* VARYING_SLOT_PRIMITIVE_ID */
+      "result.(twenty)", /* VARYING_SLOT_LAYER */
+      "result.(twenty-one)", /* VARYING_SLOT_FACE */
+      "result.(twenty-two)", /* VARYING_SLOT_PNTC */
       "result.varying[0]",
       "result.varying[1]",
       "result.varying[2]",
@@ -311,10 +322,10 @@ arb_output_attrib_string(GLint index, GLenum progType)
    };
 
    /* sanity checks */
-   STATIC_ASSERT(Elements(vertResults) == VERT_RESULT_MAX);
+   STATIC_ASSERT(Elements(vertResults) == VARYING_SLOT_MAX);
    STATIC_ASSERT(Elements(fragResults) == FRAG_RESULT_MAX);
-   assert(strcmp(vertResults[VERT_RESULT_HPOS], "result.position") == 0);
-   assert(strcmp(vertResults[VERT_RESULT_VAR0], "result.varying[0]") == 0);
+   assert(strcmp(vertResults[VARYING_SLOT_POS], "result.position") == 0);
+   assert(strcmp(vertResults[VARYING_SLOT_VAR0], "result.varying[0]") == 0);
    assert(strcmp(fragResults[FRAG_RESULT_DATA0], "result.color[0]") == 0);
 
    if (progType == GL_VERTEX_PROGRAM_ARB) {
diff --git a/mesalib/src/mesa/program/program.c b/mesalib/src/mesa/program/program.c
index fb0aeb7ed..2ef969ff7 100644
--- a/mesalib/src/mesa/program/program.c
+++ b/mesalib/src/mesa/program/program.c
@@ -738,7 +738,7 @@ _mesa_combine_programs(struct gl_context *ctx,
        * of progB_colorFile/progB_colorIndex below...
        */
       progB_colorFile = PROGRAM_INPUT;
-      progB_colorIndex = FRAG_ATTRIB_COL0;
+      progB_colorIndex = VARYING_SLOT_COL0;
 
       /*
        * The fragment program may get color from a state var rather than
@@ -754,7 +754,7 @@ _mesa_combine_programs(struct gl_context *ctx,
              p->StateIndexes[0] == STATE_INTERNAL &&
              p->StateIndexes[1] == STATE_CURRENT_ATTRIB &&
              (int) p->StateIndexes[2] == (int) VERT_ATTRIB_COLOR0) {
-            progB_inputsRead |= FRAG_BIT_COL0;
+            progB_inputsRead |= VARYING_BIT_COL0;
             progB_colorFile = PROGRAM_STATE_VAR;
             progB_colorIndex = i;
             break;
@@ -765,7 +765,7 @@ _mesa_combine_programs(struct gl_context *ctx,
        * new temporary register.
        */
       if ((progA->OutputsWritten & BITFIELD64_BIT(FRAG_RESULT_COLOR)) &&
-          (progB_inputsRead & FRAG_BIT_COL0)) {
+          (progB_inputsRead & VARYING_BIT_COL0)) {
          GLint tempReg = _mesa_find_free_register(usedTemps, MAX_PROGRAM_TEMPS,
                                                   firstTemp);
          if (tempReg < 0) {
@@ -788,7 +788,7 @@ _mesa_combine_programs(struct gl_context *ctx,
       /* compute combined program's InputsRead */
       inputsB = progB_inputsRead;
       if (progA->OutputsWritten & BITFIELD64_BIT(FRAG_RESULT_COLOR)) {
-         inputsB &= ~(1 << FRAG_ATTRIB_COL0);
+         inputsB &= ~(1 << VARYING_SLOT_COL0);
       }
       newProg->InputsRead = progA->InputsRead | inputsB;
       newProg->OutputsWritten = progB->OutputsWritten;
@@ -934,9 +934,9 @@ _mesa_valid_register_index(const struct gl_context *ctx,
       case MESA_SHADER_VERTEX:
          return index < VERT_ATTRIB_GENERIC0 + (GLint) c->MaxAttribs;
       case MESA_SHADER_FRAGMENT:
-         return index < FRAG_ATTRIB_VAR0 + (GLint) ctx->Const.MaxVarying;
+         return index < VARYING_SLOT_VAR0 + (GLint) ctx->Const.MaxVarying;
       case MESA_SHADER_GEOMETRY:
-         return index < GEOM_ATTRIB_VAR0 + (GLint) ctx->Const.MaxVarying;
+         return index < VARYING_SLOT_VAR0 + (GLint) ctx->Const.MaxVarying;
       default:
          return GL_FALSE;
       }
@@ -947,11 +947,11 @@ _mesa_valid_register_index(const struct gl_context *ctx,
 
       switch (shaderType) {
       case MESA_SHADER_VERTEX:
-         return index < VERT_RESULT_VAR0 + (GLint) ctx->Const.MaxVarying;
+         return index < VARYING_SLOT_VAR0 + (GLint) ctx->Const.MaxVarying;
       case MESA_SHADER_FRAGMENT:
          return index < FRAG_RESULT_DATA0 + (GLint) ctx->Const.MaxDrawBuffers;
       case MESA_SHADER_GEOMETRY:
-         return index < GEOM_RESULT_VAR0 + (GLint) ctx->Const.MaxVarying;
+         return index < VARYING_SLOT_VAR0 + (GLint) ctx->Const.MaxVarying;
       default:
          return GL_FALSE;
       }
diff --git a/mesalib/src/mesa/program/program_parse.y b/mesalib/src/mesa/program/program_parse.y
index 025b54706..81d85f9fb 100644
--- a/mesalib/src/mesa/program/program_parse.y
+++ b/mesalib/src/mesa/program/program_parse.y
@@ -643,7 +643,7 @@ maskedDstReg: dstReg optionalMask optionalCcMask
 	       * set in fragment program mode, so it is somewhat irrelevant.
 	       */
 	      if (state->option.PositionInvariant
-	       && ($$.Index == VERT_RESULT_HPOS)) {
+	       && ($$.Index == VARYING_SLOT_POS)) {
 		 yyerror(& @1, state, "position-invariant programs cannot "
 			 "write position");
 		 YYERROR;
@@ -1187,19 +1187,19 @@ vtxWeightNum: INTEGER;
 
 fragAttribItem: POSITION
 	{
-	   $$ = FRAG_ATTRIB_WPOS;
+	   $$ = VARYING_SLOT_POS;
 	}
 	| COLOR optColorType
 	{
-	   $$ = FRAG_ATTRIB_COL0 + $2;
+	   $$ = VARYING_SLOT_COL0 + $2;
 	}
 	| FOGCOORD
 	{
-	   $$ = FRAG_ATTRIB_FOGC;
+	   $$ = VARYING_SLOT_FOGC;
 	}
 	| TEXCOORD optTexCoordUnitNum
 	{
-	   $$ = FRAG_ATTRIB_TEX0 + $2;
+	   $$ = VARYING_SLOT_TEX0 + $2;
 	}
 	;
 
@@ -2005,7 +2005,7 @@ OUTPUT_statement: optVarSize OUTPUT IDENTIFIER '=' resultBinding
 resultBinding: RESULT POSITION
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_HPOS;
+	      $$ = VARYING_SLOT_POS;
 	   } else {
 	      yyerror(& @2, state, "invalid program result name");
 	      YYERROR;
@@ -2014,7 +2014,7 @@ resultBinding: RESULT POSITION
 	| RESULT FOGCOORD
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_FOGC;
+	      $$ = VARYING_SLOT_FOGC;
 	   } else {
 	      yyerror(& @2, state, "invalid program result name");
 	      YYERROR;
@@ -2027,7 +2027,7 @@ resultBinding: RESULT POSITION
 	| RESULT POINTSIZE
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_PSIZ;
+	      $$ = VARYING_SLOT_PSIZ;
 	   } else {
 	      yyerror(& @2, state, "invalid program result name");
 	      YYERROR;
@@ -2036,7 +2036,7 @@ resultBinding: RESULT POSITION
 	| RESULT TEXCOORD optTexCoordUnitNum
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_TEX0 + $3;
+	      $$ = VARYING_SLOT_TEX0 + $3;
 	   } else {
 	      yyerror(& @2, state, "invalid program result name");
 	      YYERROR;
@@ -2062,7 +2062,7 @@ resultColBinding: COLOR optResultFaceType optResultColorType
 optResultFaceType:
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_COL0;
+	      $$ = VARYING_SLOT_COL0;
 	   } else {
 	      if (state->option.DrawBuffers)
 		 $$ = FRAG_RESULT_DATA0;
@@ -2101,7 +2101,7 @@ optResultFaceType:
 	| FRONT
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_COL0;
+	      $$ = VARYING_SLOT_COL0;
 	   } else {
 	      yyerror(& @1, state, "invalid program result name");
 	      YYERROR;
@@ -2110,7 +2110,7 @@ optResultFaceType:
 	| BACK
 	{
 	   if (state->mode == ARB_vertex) {
-	      $$ = VERT_RESULT_BFC0;
+	      $$ = VARYING_SLOT_BFC0;
 	   } else {
 	      yyerror(& @1, state, "invalid program result name");
 	      YYERROR;
diff --git a/mesalib/src/mesa/program/programopt.c b/mesalib/src/mesa/program/programopt.c
index 2a3702198..d40ffd543 100644
--- a/mesalib/src/mesa/program/programopt.c
+++ b/mesalib/src/mesa/program/programopt.c
@@ -89,7 +89,7 @@ _mesa_insert_mvp_dp4_code(struct gl_context *ctx, struct gl_vertex_program *vpro
    for (i = 0; i < 4; i++) {
       newInst[i].Opcode = OPCODE_DP4;
       newInst[i].DstReg.File = PROGRAM_OUTPUT;
-      newInst[i].DstReg.Index = VERT_RESULT_HPOS;
+      newInst[i].DstReg.Index = VARYING_SLOT_POS;
       newInst[i].DstReg.WriteMask = (WRITEMASK_X << i);
       newInst[i].SrcReg[0].File = PROGRAM_STATE_VAR;
       newInst[i].SrcReg[0].Index = mvpRef[i];
@@ -109,7 +109,7 @@ _mesa_insert_mvp_dp4_code(struct gl_context *ctx, struct gl_vertex_program *vpro
    vprog->Base.Instructions = newInst;
    vprog->Base.NumInstructions = newLen;
    vprog->Base.InputsRead |= VERT_BIT_POS;
-   vprog->Base.OutputsWritten |= BITFIELD64_BIT(VERT_RESULT_HPOS);
+   vprog->Base.OutputsWritten |= BITFIELD64_BIT(VARYING_SLOT_POS);
 }
 
 
@@ -188,7 +188,7 @@ _mesa_insert_mvp_mad_code(struct gl_context *ctx, struct gl_vertex_program *vpro
 
    newInst[3].Opcode = OPCODE_MAD;
    newInst[3].DstReg.File = PROGRAM_OUTPUT;
-   newInst[3].DstReg.Index = VERT_RESULT_HPOS;
+   newInst[3].DstReg.Index = VARYING_SLOT_POS;
    newInst[3].DstReg.WriteMask = WRITEMASK_XYZW;
    newInst[3].SrcReg[0].File = PROGRAM_INPUT;
    newInst[3].SrcReg[0].Index = VERT_ATTRIB_POS;
@@ -211,7 +211,7 @@ _mesa_insert_mvp_mad_code(struct gl_context *ctx, struct gl_vertex_program *vpro
    vprog->Base.Instructions = newInst;
    vprog->Base.NumInstructions = newLen;
    vprog->Base.InputsRead |= VERT_BIT_POS;
-   vprog->Base.OutputsWritten |= BITFIELD64_BIT(VERT_RESULT_HPOS);
+   vprog->Base.OutputsWritten |= BITFIELD64_BIT(VARYING_SLOT_POS);
 }
 
 
@@ -240,7 +240,7 @@ _mesa_insert_mvp_code(struct gl_context *ctx, struct gl_vertex_program *vprog)
  * \param saturate True if writes to color outputs should be clamped to [0, 1]
  *
  * \note
- * This function sets \c FRAG_BIT_FOGC in \c fprog->Base.InputsRead.
+ * This function sets \c VARYING_BIT_FOGC in \c fprog->Base.InputsRead.
  *
  * \todo With a little work, this function could be adapted to add fog code
  * to vertex programs too.
@@ -323,7 +323,7 @@ _mesa_append_fog_code(struct gl_context *ctx,
       inst->DstReg.Index = fogFactorTemp;
       inst->DstReg.WriteMask = WRITEMASK_X;
       inst->SrcReg[0].File = PROGRAM_INPUT;
-      inst->SrcReg[0].Index = FRAG_ATTRIB_FOGC;
+      inst->SrcReg[0].Index = VARYING_SLOT_FOGC;
       inst->SrcReg[0].Swizzle = SWIZZLE_XXXX;
       inst->SrcReg[1].File = PROGRAM_STATE_VAR;
       inst->SrcReg[1].Index = fogPRefOpt;
@@ -348,7 +348,7 @@ _mesa_append_fog_code(struct gl_context *ctx,
       inst->SrcReg[0].Swizzle
          = (fog_mode == GL_EXP) ? SWIZZLE_ZZZZ : SWIZZLE_WWWW;
       inst->SrcReg[1].File = PROGRAM_INPUT;
-      inst->SrcReg[1].Index = FRAG_ATTRIB_FOGC;
+      inst->SrcReg[1].Index = VARYING_SLOT_FOGC;
       inst->SrcReg[1].Swizzle = SWIZZLE_XXXX;
       inst++;
       if (fog_mode == GL_EXP2) {
@@ -411,7 +411,7 @@ _mesa_append_fog_code(struct gl_context *ctx,
    /* install new instructions */
    fprog->Base.Instructions = newInst;
    fprog->Base.NumInstructions = inst - newInst;
-   fprog->Base.InputsRead |= FRAG_BIT_FOGC;
+   fprog->Base.InputsRead |= VARYING_BIT_FOGC;
    assert(fprog->Base.OutputsWritten & (1 << FRAG_RESULT_COLOR));
 }
 
@@ -507,7 +507,7 @@ void
 _mesa_remove_output_reads(struct gl_program *prog, gl_register_file type)
 {
    GLuint i;
-   GLint outputMap[VERT_RESULT_MAX];
+   GLint outputMap[VARYING_SLOT_MAX];
    GLuint numVaryingReads = 0;
    GLboolean usedTemps[MAX_PROGRAM_TEMPS];
    GLuint firstTemp = 0;
@@ -517,7 +517,7 @@ _mesa_remove_output_reads(struct gl_program *prog, gl_register_file type)
 
    assert(type == PROGRAM_OUTPUT);
 
-   for (i = 0; i < VERT_RESULT_MAX; i++)
+   for (i = 0; i < VARYING_SLOT_MAX; i++)
       outputMap[i] = -1;
 
    /* look for instructions which read from varying vars */
@@ -576,7 +576,7 @@ _mesa_remove_output_reads(struct gl_program *prog, gl_register_file type)
 
       /* insert new MOV instructions here */
       inst = prog->Instructions + endPos;
-      for (var = 0; var < VERT_RESULT_MAX; var++) {
+      for (var = 0; var < VARYING_SLOT_MAX; var++) {
          if (outputMap[var] >= 0) {
             /* MOV VAR[var], TEMP[tmp]; */
             inst->Opcode = OPCODE_MOV;
@@ -615,10 +615,10 @@ _mesa_nop_fragment_program(struct gl_context *ctx, struct gl_fragment_program *p
    inst[0].DstReg.File = PROGRAM_OUTPUT;
    inst[0].DstReg.Index = FRAG_RESULT_COLOR;
    inst[0].SrcReg[0].File = PROGRAM_INPUT;
-   if (prog->Base.InputsRead & FRAG_BIT_COL0)
-      inputAttr = FRAG_ATTRIB_COL0;
+   if (prog->Base.InputsRead & VARYING_BIT_COL0)
+      inputAttr = VARYING_SLOT_COL0;
    else
-      inputAttr = FRAG_ATTRIB_TEX0;
+      inputAttr = VARYING_SLOT_TEX0;
    inst[0].SrcReg[0].Index = inputAttr;
 
    inst[1].Opcode = OPCODE_END;
@@ -657,7 +657,7 @@ _mesa_nop_vertex_program(struct gl_context *ctx, struct gl_vertex_program *prog)
 
    inst[0].Opcode = OPCODE_MOV;
    inst[0].DstReg.File = PROGRAM_OUTPUT;
-   inst[0].DstReg.Index = VERT_RESULT_COL0;
+   inst[0].DstReg.Index = VARYING_SLOT_COL0;
    inst[0].SrcReg[0].File = PROGRAM_INPUT;
    if (prog->Base.InputsRead & VERT_BIT_COLOR0)
       inputAttr = VERT_ATTRIB_COLOR0;
@@ -673,7 +673,7 @@ _mesa_nop_vertex_program(struct gl_context *ctx, struct gl_vertex_program *prog)
    prog->Base.Instructions = inst;
    prog->Base.NumInstructions = 2;
    prog->Base.InputsRead = BITFIELD64_BIT(inputAttr);
-   prog->Base.OutputsWritten = BITFIELD64_BIT(VERT_RESULT_COL0);
+   prog->Base.OutputsWritten = BITFIELD64_BIT(VARYING_SLOT_COL0);
 
    /*
     * Now insert code to do standard modelview/projection transformation.
diff --git a/mesalib/src/mesa/program/register_allocate.c b/mesalib/src/mesa/program/register_allocate.c
index 88793dbdc..a9064c38c 100644
--- a/mesalib/src/mesa/program/register_allocate.c
+++ b/mesalib/src/mesa/program/register_allocate.c
@@ -75,6 +75,7 @@
 #include "main/imports.h"
 #include "main/macros.h"
 #include "main/mtypes.h"
+#include "main/bitset.h"
 #include "register_allocate.h"
 
 #define NO_REG ~0
@@ -118,8 +119,9 @@ struct ra_node {
     * List of which nodes this node interferes with.  This should be
     * symmetric with the other node.
     */
-   GLboolean *adjacency;
+   BITSET_WORD *adjacency;
    unsigned int *adjacency_list;
+   unsigned int adjacency_list_size;
    unsigned int adjacency_count;
    /** @} */
 
@@ -306,7 +308,16 @@ ra_set_finalize(struct ra_regs *regs, unsigned int **q_values)
 static void
 ra_add_node_adjacency(struct ra_graph *g, unsigned int n1, unsigned int n2)
 {
-   g->nodes[n1].adjacency[n2] = GL_TRUE;
+   BITSET_SET(g->nodes[n1].adjacency, n2);
+
+   if (g->nodes[n1].adjacency_count >=
+       g->nodes[n1].adjacency_list_size) {
+      g->nodes[n1].adjacency_list_size *= 2;
+      g->nodes[n1].adjacency_list = reralloc(g, g->nodes[n1].adjacency_list,
+                                             unsigned int,
+                                             g->nodes[n1].adjacency_list_size);
+   }
+
    g->nodes[n1].adjacency_list[g->nodes[n1].adjacency_count] = n2;
    g->nodes[n1].adjacency_count++;
 }
@@ -325,9 +336,14 @@ ra_alloc_interference_graph(struct ra_regs *regs, unsigned int count)
    g->stack = rzalloc_array(g, unsigned int, count);
 
    for (i = 0; i < count; i++) {
-      g->nodes[i].adjacency = rzalloc_array(g, GLboolean, count);
-      g->nodes[i].adjacency_list = ralloc_array(g, unsigned int, count);
+      int bitset_count = ALIGN(count, BITSET_WORDBITS) / BITSET_WORDBITS;
+      g->nodes[i].adjacency = rzalloc_array(g, BITSET_WORD, bitset_count);
+
+      g->nodes[i].adjacency_list_size = 4;
+      g->nodes[i].adjacency_list =
+         ralloc_array(g, unsigned int, g->nodes[i].adjacency_list_size);
       g->nodes[i].adjacency_count = 0;
+
       ra_add_node_adjacency(g, i, i);
       g->nodes[i].reg = NO_REG;
    }
@@ -346,7 +362,7 @@ void
 ra_add_node_interference(struct ra_graph *g,
 			 unsigned int n1, unsigned int n2)
 {
-   if (!g->nodes[n1].adjacency[n2]) {
+   if (!BITSET_TEST(g->nodes[n1].adjacency, n2)) {
       ra_add_node_adjacency(g, n1, n2);
       ra_add_node_adjacency(g, n2, n1);
    }