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-rw-r--r--mesalib/src/mesa/program/ir_to_mesa.cpp4
-rw-r--r--mesalib/src/mesa/program/prog_execute.c6
-rw-r--r--mesalib/src/mesa/program/prog_print.c49
-rw-r--r--mesalib/src/mesa/program/program.c16
-rw-r--r--mesalib/src/mesa/program/program_parse.y24
-rw-r--r--mesalib/src/mesa/program/programopt.c32
-rw-r--r--mesalib/src/mesa/program/register_allocate.c26
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);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 20:57:27 +0000