fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 00:58:05 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

change DEBUG_FRAG conditions

Browse source
This commit is contained in:
Brian Paul 2006-11-01 00:14:04 +00:00
parent e6f47d1855
commit d106195ad2
1 changed files with 82 additions and 79 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

161
src/mesa/swrast/s_nvfragprog.c
View file

@ -44,7 +44,7 @@
/* See comments below for info about this */
#define LAMBDA_ZERO 1
/* if 1, print some debugging info */
/* debug predicate */
#define DEBUG_FRAG 0
@ -461,7 +461,7 @@ store_vector4( const struct prog_instruction *inst,
return;
}
#if DEBUG_FRAG
#if 0
if (value[0] > 1.0e10 ||
IS_INF_OR_NAN(value[0]) ||
IS_INF_OR_NAN(value[1]) ||
@ -649,9 +649,9 @@ execute_program( GLcontext *ctx,
{
GLuint pc;
#if DEBUG_FRAG
printf("execute fragment program --------------------\n");
#endif
if (DEBUG_FRAG) {
printf("execute fragment program --------------------\n");
}
for (pc = 0; pc < maxInst; pc++) {
const struct prog_instruction *inst = program->Base.Instructions + pc;
@ -663,9 +663,10 @@ execute_program( GLcontext *ctx,
ctx->FragmentProgram.CallbackData);
}
#if DEBUG_FRAG
_mesa_print_instruction(inst);
#endif
if (DEBUG_FRAG) {
_mesa_print_instruction(inst);
}
switch (inst->Opcode) {
case OPCODE_ABS:
{
@ -688,12 +689,12 @@ execute_program( GLcontext *ctx,
result[2] = a[2] + b[2];
result[3] = a[3] + b[3];
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("ADD (%g %g %g %g) = (%g %g %g %g) + (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
#endif
if (DEBUG_FRAG) {
printf("ADD (%g %g %g %g) = (%g %g %g %g) + (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
}
}
break;
case OPCODE_CMP:
@ -770,10 +771,10 @@ execute_program( GLcontext *ctx,
fetch_vector4( ctx, &inst->SrcReg[1], machine, program, b );
result[0] = result[1] = result[2] = result[3] = DOT3(a, b);
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("DP3 %g = (%g %g %g) . (%g %g %g)\n",
result[0], a[0], a[1], a[2], b[0], b[1], b[2]);
#endif
if (DEBUG_FRAG) {
printf("DP3 %g = (%g %g %g) . (%g %g %g)\n",
result[0], a[0], a[1], a[2], b[0], b[1], b[2]);
}
}
break;
case OPCODE_DP4:
@ -783,10 +784,11 @@ execute_program( GLcontext *ctx,
fetch_vector4( ctx, &inst->SrcReg[1], machine, program, b );
result[0] = result[1] = result[2] = result[3] = DOT4(a,b);
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("DP4 %g = (%g, %g %g %g) . (%g, %g %g %g)\n",
result[0], a[0], a[1], a[2], a[3], b[0], b[1], b[2], b[3]);
#endif
if (DEBUG_FRAG) {
printf("DP4 %g = (%g, %g %g %g) . (%g, %g %g %g)\n",
result[0], a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
}
}
break;
case OPCODE_DPH:
@ -894,11 +896,11 @@ execute_program( GLcontext *ctx,
}
result[3] = 1.0F;
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("LIT (%g %g %g %g) : (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3]);
#endif
if (DEBUG_FRAG) {
printf("LIT (%g %g %g %g) : (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3]);
}
}
break;
case OPCODE_LRP:
@ -912,14 +914,14 @@ execute_program( GLcontext *ctx,
result[2] = a[2] * b[2] + (1.0F - a[2]) * c[2];
result[3] = a[3] * b[3] + (1.0F - a[3]) * c[3];
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("LRP (%g %g %g %g) = (%g %g %g %g), "
"(%g %g %g %g), (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3],
c[0], c[1], c[2], c[3]);
#endif
if (DEBUG_FRAG) {
printf("LRP (%g %g %g %g) = (%g %g %g %g), "
"(%g %g %g %g), (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3],
c[0], c[1], c[2], c[3]);
}
}
break;
case OPCODE_MAD:
@ -933,14 +935,14 @@ execute_program( GLcontext *ctx,
result[2] = a[2] * b[2] + c[2];
result[3] = a[3] * b[3] + c[3];
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("MAD (%g %g %g %g) = (%g %g %g %g) * "
"(%g %g %g %g) + (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3],
c[0], c[1], c[2], c[3]);
#endif
if (DEBUG_FRAG) {
printf("MAD (%g %g %g %g) = (%g %g %g %g) * "
"(%g %g %g %g) + (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3],
c[0], c[1], c[2], c[3]);
}
}
break;
case OPCODE_MAX:
@ -953,12 +955,12 @@ execute_program( GLcontext *ctx,
result[2] = MAX2(a[2], b[2]);
result[3] = MAX2(a[3], b[3]);
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("MAX (%g %g %g %g) = (%g %g %g %g), (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
#endif
if (DEBUG_FRAG) {
printf("MAX (%g %g %g %g) = (%g %g %g %g), (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
}
}
break;
case OPCODE_MIN:
@ -978,10 +980,10 @@ execute_program( GLcontext *ctx,
GLfloat result[4];
fetch_vector4( ctx, &inst->SrcReg[0], machine, program, result );
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("MOV (%g %g %g %g)\n",
result[0], result[1], result[2], result[3]);
#endif
if (DEBUG_FRAG) {
printf("MOV (%g %g %g %g)\n",
result[0], result[1], result[2], result[3]);
}
}
break;
case OPCODE_MUL:
@ -994,12 +996,12 @@ execute_program( GLcontext *ctx,
result[2] = a[2] * b[2];
result[3] = a[3] * b[3];
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("MUL (%g %g %g %g) = (%g %g %g %g) * (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
#endif
if (DEBUG_FRAG) {
printf("MUL (%g %g %g %g) = (%g %g %g %g) * (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3],
b[0], b[1], b[2], b[3]);
}
}
break;
case OPCODE_PK2H: /* pack two 16-bit floats in one 32-bit float */
@ -1081,12 +1083,12 @@ execute_program( GLcontext *ctx,
{
GLfloat a[4], result[4];
fetch_vector1( ctx, &inst->SrcReg[0], machine, program, a );
#if DEBUG_FRAG
if (a[0] == 0)
printf("RCP(0)\n");
else if (IS_INF_OR_NAN(a[0]))
printf("RCP(inf)\n");
#endif
if (DEBUG_FRAG) {
if (a[0] == 0)
printf("RCP(0)\n");
else if (IS_INF_OR_NAN(a[0]))
printf("RCP(inf)\n");
}
result[0] = result[1] = result[2] = result[3] = 1.0F / a[0];
store_vector4( inst, machine, result );
}
@ -1112,9 +1114,9 @@ execute_program( GLcontext *ctx,
a[0] = FABSF(a[0]);
result[0] = result[1] = result[2] = result[3] = INV_SQRTF(a[0]);
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("RSQ %g = 1/sqrt(|%g|)\n", result[0], a[0]);
#endif
if (DEBUG_FRAG) {
printf("RSQ %g = 1/sqrt(|%g|)\n", result[0], a[0]);
}
}
break;
case OPCODE_SCS: /* sine and cos */
@ -1231,11 +1233,11 @@ execute_program( GLcontext *ctx,
result[2] = a[2] - b[2];
result[3] = a[3] - b[3];
store_vector4( inst, machine, result );
#if DEBUG_FRAG
printf("SUB (%g %g %g %g) = (%g %g %g %g) - (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3], b[0], b[1], b[2], b[3]);
#endif
if (DEBUG_FRAG) {
printf("SUB (%g %g %g %g) = (%g %g %g %g) - (%g %g %g %g)\n",
result[0], result[1], result[2], result[3],
a[0], a[1], a[2], a[3], b[0], b[1], b[2], b[3]);
}
}
break;
case OPCODE_SWZ: /* extended swizzle */
@ -1281,12 +1283,13 @@ execute_program( GLcontext *ctx,
lambda = 0.0;
fetch_vector4(ctx, &inst->SrcReg[0], machine, program, coord);
fetch_texel( ctx, coord, lambda, inst->TexSrcUnit, color );
#if DEBUG_FRAG
printf("TEX (%g, %g, %g, %g) = texture[%d][%g, %g, %g, %g], "
"lod %f\n",
color[0], color[1], color[2], color[3], inst->TexSrcUnit,
coord[0], coord[1], coord[2], coord[3], lambda);
#endif
if (DEBUG_FRAG) {
printf("TEX (%g, %g, %g, %g) = texture[%d][%g, %g, %g, %g], "
"lod %f\n",
color[0], color[1], color[2], color[3],
inst->TexSrcUnit,
coord[0], coord[1], coord[2], coord[3], lambda);
}
store_vector4( inst, machine, color );
}
break;