Lines Matching refs:op1_def
270 if (ssa_op->op1_def != -1) { in can_replace_op1()
917 if (ssa_op->op1_def >= 0) { in sccp_visit_instr()
934 && ssa_op->op1_def >= 0) { in sccp_visit_instr()
986 if (ssa_op->op1_def >= 0 in sccp_visit_instr()
987 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
1294 && ssa_op->op1_def >= 0 && op2) { in sccp_visit_instr()
1338 && ssa_op->op1_def >= 0 in sccp_visit_instr()
1339 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
1389 && ssa_op->op1_def >= 0 in sccp_visit_instr()
1390 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
2142 if (ssa_op->op1_def >= 0 || ssa_op->op2_def >= 0) { in try_remove_definition()
2259 } else if (ssa_op->op1_def == var_num) { in try_remove_definition()
2354 zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1); in try_remove_definition()
2411 ZEND_ASSERT(ssa_op->op1_def == -1); in replace_constant_operands()