200    struct pstip_transform_context *pctx =  in pstip_transform_decl()  local
208          pctx->samplersUsed |= 1 << i;  in pstip_transform_decl()
212       pctx->maxInput = MAX2(pctx->maxInput, (int) decl->Range.Last);  in pstip_transform_decl()
214          pctx->wincoordInput = (int) decl->Range.First;  in pstip_transform_decl()
219          pctx->tempsUsed |= (1 << i);  in pstip_transform_decl()
231    struct pstip_transform_context *pctx =  in pstip_transform_immed()  local
233    pctx->numImmed++;  in pstip_transform_immed()
264    struct pstip_transform_context *pctx =  in pstip_transform_inst()  local
267    if (pctx->firstInstruction) {  in pstip_transform_inst()
276       pctx->freeSampler = free_bit(pctx->samplersUsed);  in pstip_transform_inst()
277       if (pctx->freeSampler >= PIPE_MAX_SAMPLERS)  in pstip_transform_inst()
278          pctx->freeSampler = PIPE_MAX_SAMPLERS - 1;  in pstip_transform_inst()
280       if (pctx->wincoordInput < 0)  in pstip_transform_inst()
281          wincoordInput = pctx->maxInput + 1;  in pstip_transform_inst()
283          wincoordInput = pctx->wincoordInput;  in pstip_transform_inst()
287          if ((pctx->tempsUsed & (1 << i)) == 0) {  in pstip_transform_inst()
289             if (pctx->texTemp < 0)  in pstip_transform_inst()
290                pctx->texTemp  = i;  in pstip_transform_inst()
295       assert(pctx->texTemp >= 0);  in pstip_transform_inst()
297       if (pctx->wincoordInput < 0) {  in pstip_transform_inst()
315       decl.Range.Last = pctx->freeSampler;  in pstip_transform_inst()
322       decl.Range.Last = pctx->texTemp;  in pstip_transform_inst()
341       pctx->firstInstruction = FALSE;  in pstip_transform_inst()
361       newInst.Dst[0].Register.Index = pctx->texTemp;  in pstip_transform_inst()
366       newInst.Src[1].Register.Index = pctx->numImmed;  in pstip_transform_inst()
374       newInst.Dst[0].Register.Index = pctx->texTemp;  in pstip_transform_inst()
379       newInst.Src[0].Register.Index = pctx->texTemp;  in pstip_transform_inst()
381       newInst.Src[1].Register.Index = pctx->freeSampler;  in pstip_transform_inst()
390       newInst.Src[0].Register.Index = pctx->texTemp;  in pstip_transform_inst()