Improve the quality of the disassembly output for fragment programs.
This commit is contained in:
Keith Whitwell
+125
-129
@@ -43,142 +43,138 @@ void
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_mesa_debug_fp_inst(GLint num, struct fp_instruction *fp)
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{
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GLint a;
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/* fprintf(stderr, "PROGRAM_OUTPUT: 0x%x\n", PROGRAM_OUTPUT); */
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/* fprintf(stderr, "PROGRAM_INPUT: 0x%x\n", PROGRAM_INPUT); */
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/* fprintf(stderr, "PROGRAM_TEMPORARY: 0x%x\n", PROGRAM_TEMPORARY); */
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static const char *opcode_string[] = {
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"ABS", /* ARB_f_p only */
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"ADD",
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"CMP", /* ARB_f_p only */
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"COS",
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"DDX", /* NV_f_p only */
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"DDY", /* NV_f_p only */
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"DP3",
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"DP4",
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"DPH", /* ARB_f_p only */
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"DST",
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"END", /* private opcode */
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"EX2",
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"FLR",
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"FRC",
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"KIL", /* ARB_f_p only */
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"KIL_NV", /* NV_f_p only */
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"LG2",
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"LIT",
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"LRP",
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"MAD",
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"MAX",
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"MIN",
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"MOV",
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"MUL",
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"PK2H", /* NV_f_p only */
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"PK2US", /* NV_f_p only */
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"PK4B", /* NV_f_p only */
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"PK4UB", /* NV_f_p only */
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"POW",
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"PRINT", /* Mesa only */
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"RCP",
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"RFL", /* NV_f_p only */
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"RSQ",
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"SCS", /* ARB_f_p only */
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"SEQ", /* NV_f_p only */
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"SFL", /* NV_f_p only */
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"SGE", /* NV_f_p only */
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"SGT", /* NV_f_p only */
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"SIN",
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"SLE", /* NV_f_p only */
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"SLT",
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"SNE", /* NV_f_p only */
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"STR", /* NV_f_p only */
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"SUB",
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"SWZ", /* ARB_f_p only */
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"TEX",
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"TXB", /* ARB_f_p only */
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"TXD", /* NV_f_p only */
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"TXP", /* ARB_f_p only */
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"TXP_NV", /* NV_f_p only */
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"UP2H", /* NV_f_p only */
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"UP2US", /* NV_f_p only */
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"UP4B", /* NV_f_p only */
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"UP4UB", /* NV_f_p only */
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"X2D", /* NV_f_p only - 2d mat mul */
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"XPD", /* ARB_f_p only - cross product */
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};
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static const char *file_string[] = {
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"TEMP",
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"INPUT",
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"OUTPUT",
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"LOCAL",
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"ENV",
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"NAMED",
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"STATE",
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"WRITE_ONLY",
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"ADDR"
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};
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static const char swz[] = "xyzw01??";
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for (a=0; a<num; a++) {
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switch (fp[a].Opcode) {
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case FP_OPCODE_END:
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fprintf(stderr, "FP_OPCODE_END"); break;
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_mesa_printf("%s", opcode_string[fp[a].Opcode]);
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case FP_OPCODE_ABS:
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fprintf(stderr, "FP_OPCODE_ABS"); break;
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if (fp[a].Saturate)
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_mesa_printf("_SAT");
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case FP_OPCODE_ADD:
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fprintf(stderr, "FP_OPCODE_ADD"); break;
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case FP_OPCODE_CMP:
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fprintf(stderr, "FP_OPCODE_CMP"); break;
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case FP_OPCODE_COS:
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fprintf(stderr, "FP_OPCODE_COS"); break;
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case FP_OPCODE_DP3:
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fprintf(stderr, "FP_OPCODE_DP3"); break;
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case FP_OPCODE_DP4:
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fprintf(stderr, "FP_OPCODE_DP4"); break;
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case FP_OPCODE_DPH:
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fprintf(stderr, "FP_OPCODE_DPH"); break;
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case FP_OPCODE_DST:
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fprintf(stderr, "FP_OPCODE_DST"); break;
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case FP_OPCODE_EX2:
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fprintf(stderr, "FP_OPCODE_EX2"); break;
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case FP_OPCODE_FLR:
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fprintf(stderr, "FP_OPCODE_FLR"); break;
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case FP_OPCODE_FRC:
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fprintf(stderr, "FP_OPCODE_FRC"); break;
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case FP_OPCODE_KIL:
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fprintf(stderr, "FP_OPCODE_KIL"); break;
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case FP_OPCODE_LG2:
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fprintf(stderr, "FP_OPCODE_LG2"); break;
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case FP_OPCODE_LIT:
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fprintf(stderr, "FP_OPCODE_LIT"); break;
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case FP_OPCODE_LRP:
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fprintf(stderr, "FP_OPCODE_LRP"); break;
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case FP_OPCODE_MAD:
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fprintf(stderr, "FP_OPCODE_MAD"); break;
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case FP_OPCODE_MAX:
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fprintf(stderr, "FP_OPCODE_MAX"); break;
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case FP_OPCODE_MIN:
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fprintf(stderr, "FP_OPCODE_MIN"); break;
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case FP_OPCODE_MOV:
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fprintf(stderr, "FP_OPCODE_MOV"); break;
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case FP_OPCODE_MUL:
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fprintf(stderr, "FP_OPCODE_MUL"); break;
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case FP_OPCODE_POW:
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fprintf(stderr, "FP_OPCODE_POW"); break;
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case FP_OPCODE_RCP:
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fprintf(stderr, "FP_OPCODE_RCP"); break;
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case FP_OPCODE_RSQ:
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fprintf(stderr, "FP_OPCODE_RSQ"); break;
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case FP_OPCODE_SCS:
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fprintf(stderr, "FP_OPCODE_SCS"); break;
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case FP_OPCODE_SIN:
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fprintf(stderr, "FP_OPCODE_SIN"); break;
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case FP_OPCODE_SLT:
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fprintf(stderr, "FP_OPCODE_SLT"); break;
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case FP_OPCODE_SUB:
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fprintf(stderr, "FP_OPCODE_SUB"); break;
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case FP_OPCODE_SWZ:
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fprintf(stderr, "FP_OPCODE_SWZ"); break;
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case FP_OPCODE_TEX:
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fprintf(stderr, "FP_OPCODE_TEX"); break;
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case FP_OPCODE_TXB:
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fprintf(stderr, "FP_OPCODE_TXB"); break;
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case FP_OPCODE_TXP:
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fprintf(stderr, "FP_OPCODE_TXP"); break;
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case FP_OPCODE_XPD:
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fprintf(stderr, "FP_OPCODE_XPD"); break;
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default:
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_mesa_warning(NULL, "Bad opcode in debug_fg_inst()");
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if (fp[a].DstReg.File != 0xf) {
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if (fp[a].DstReg.WriteMask != 0xf ||
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fp[a].SrcReg[0].NegateBase)
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_mesa_printf(" %s[%d].%s%s%s%s ", file_string[fp[a].DstReg.File], fp[a].DstReg.Index,
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GET_BIT(fp[a].DstReg.WriteMask, 0) ? "x" : "",
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GET_BIT(fp[a].DstReg.WriteMask, 1) ? "y" : "",
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GET_BIT(fp[a].DstReg.WriteMask, 2) ? "z" : "",
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GET_BIT(fp[a].DstReg.WriteMask, 3) ? "w" : "");
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else
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_mesa_printf(" %s[%d] ", file_string[fp[a].DstReg.File], fp[a].DstReg.Index);
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}
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fprintf(stderr, " D(0x%x:%d:%d%d%d%d) ",
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fp[a].DstReg.File, fp[a].DstReg.Index,
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GET_BIT(fp[a].DstReg.WriteMask, 0),
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GET_BIT(fp[a].DstReg.WriteMask, 1),
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GET_BIT(fp[a].DstReg.WriteMask, 2),
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GET_BIT(fp[a].DstReg.WriteMask, 3));
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fprintf(stderr, "S1(0x%x:%d:%d%d%d%d) ", fp[a].SrcReg[0].File, fp[a].SrcReg[0].Index,
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GET_SWZ(fp[a].SrcReg[0].Swizzle, 0),
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GET_SWZ(fp[a].SrcReg[0].Swizzle, 1),
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GET_SWZ(fp[a].SrcReg[0].Swizzle, 2),
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GET_SWZ(fp[a].SrcReg[0].Swizzle, 3));
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if (fp[a].SrcReg[0].File != 0xf) {
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if (fp[a].SrcReg[0].Swizzle != SWIZZLE_NOOP ||
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fp[a].SrcReg[0].NegateBase)
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_mesa_printf("%s[%d].%s%c%c%c%c ", file_string[fp[a].SrcReg[0].File], fp[a].SrcReg[0].Index,
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fp[a].SrcReg[0].NegateBase ? "-" : "",
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swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 0)],
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swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 1)],
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swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 2)],
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swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 3)]);
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else
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_mesa_printf("%s[%d] ", file_string[fp[a].SrcReg[0].File], fp[a].SrcReg[0].Index);
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}
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fprintf(stderr, "S2(0x%x:%d:%d%d%d%d) ", fp[a].SrcReg[1].File, fp[a].SrcReg[1].Index,
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GET_SWZ(fp[a].SrcReg[1].Swizzle, 0),
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GET_SWZ(fp[a].SrcReg[1].Swizzle, 1),
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GET_SWZ(fp[a].SrcReg[1].Swizzle, 2),
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GET_SWZ(fp[a].SrcReg[1].Swizzle, 3));
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fprintf(stderr, "S3(0x%x:%d:%d%d%d%d)", fp[a].SrcReg[2].File, fp[a].SrcReg[2].Index,
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GET_SWZ(fp[a].SrcReg[2].Swizzle, 0),
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GET_SWZ(fp[a].SrcReg[2].Swizzle, 1),
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GET_SWZ(fp[a].SrcReg[2].Swizzle, 2),
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GET_SWZ(fp[a].SrcReg[2].Swizzle, 3));
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fprintf(stderr, "\n");
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if (fp[a].SrcReg[1].File != 0xf) {
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if (fp[a].SrcReg[1].Swizzle != SWIZZLE_NOOP ||
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fp[a].SrcReg[1].NegateBase)
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_mesa_printf("%s[%d].%s%c%c%c%c ", file_string[fp[a].SrcReg[1].File], fp[a].SrcReg[1].Index,
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fp[a].SrcReg[1].NegateBase ? "-" : "",
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swz[GET_SWZ(fp[a].SrcReg[1].Swizzle, 0)],
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swz[GET_SWZ(fp[a].SrcReg[1].Swizzle, 1)],
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swz[GET_SWZ(fp[a].SrcReg[1].Swizzle, 2)],
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swz[GET_SWZ(fp[a].SrcReg[1].Swizzle, 3)]);
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else
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_mesa_printf("%s[%d] ", file_string[fp[a].SrcReg[1].File], fp[a].SrcReg[1].Index);
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}
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if (fp[a].SrcReg[2].File != 0xf) {
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if (fp[a].SrcReg[2].Swizzle != SWIZZLE_NOOP ||
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fp[a].SrcReg[2].NegateBase)
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_mesa_printf("%s[%d].%s%c%c%c%c ", file_string[fp[a].SrcReg[2].File], fp[a].SrcReg[2].Index,
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fp[a].SrcReg[1].NegateBase ? "-" : "",
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swz[GET_SWZ(fp[a].SrcReg[2].Swizzle, 0)],
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swz[GET_SWZ(fp[a].SrcReg[2].Swizzle, 1)],
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swz[GET_SWZ(fp[a].SrcReg[2].Swizzle, 2)],
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swz[GET_SWZ(fp[a].SrcReg[2].Swizzle, 3)]);
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else
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_mesa_printf("%s[%d] ", file_string[fp[a].SrcReg[2].File], fp[a].SrcReg[2].Index);
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}
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_mesa_printf("\n");
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}
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}
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