Lines Matching defs:start
209 unsigned start = block->logical_preds[0];
212 /* for loop exit phis, start at the loop header */
214 while (program->blocks[start - 1].loop_nest_depth >= state->loop_nest_depth)
215 start--;
218 if (program->blocks[start].linear_preds.size() > 1)
219 state->any_pred_defined[start] = pred_defined::temp;
234 if (program->blocks[start].linear_preds.size() > 1) {
235 state->any_pred_defined[start] |= pred_defined::zero;
237 state->any_pred_defined[start - 1] = pred_defined::const_0;
241 for (unsigned j = start; j < end; j++) {