sccp.c - OpenGrok cross reference for /PHP-8.3/Zend/Optimizer/sccp.c

Lines Matching refs:op1_use
192 	} else if (ssa_op->op1_use != -1) {  in get_op1_value()
193 		return &ctx->values[ssa_op->op1_use];  in get_op1_value()
294 	if (ssa_op->op1_use == var && can_replace_op1(ctx->scdf.op_array, opline, ssa_op)) {  in try_replace_op1()
880 			if (IS_BOT(op1) && (ctx->scdf.ssa->var_info[ssa_op->op1_use].type & MAY_BE_REF)) {  in sccp_visit_instr()
893 			if ((ctx->scdf.ssa->var_info[ssa_op->op1_use].type & MAY_BE_ANY) == 0) {  in sccp_visit_instr()
984 				zend_ssa_var_info *var_info = &ctx->scdf.ssa->var_info[ssa_op->op1_use];  in sccp_visit_instr()
1796 		ZEND_ASSERT(ssa_op->op1_use >= 0);  in sccp_mark_feasible_successors()
1797 		op1 = value_from_type_and_range(ctx, ssa_op->op1_use, &zv);  in sccp_mark_feasible_successors()
2174 					&& (!value_known(&ctx->values[ssa_op->op1_use])  in try_remove_definition()
2175 						|| IS_PARTIAL_ARRAY(&ctx->values[ssa_op->op1_use])  in try_remove_definition()
2176 						|| IS_PARTIAL_OBJECT(&ctx->values[ssa_op->op1_use]))) {  in try_remove_definition()
2216 								|| ((ssa_op+1)->op1_use >= 0 &&!value_known(&ctx->values[(ssa_op+1)->op1_use]))) {  in try_remove_definition()
2259 				if (ssa_op->op2_use != ssa_op->op1_use) {  in try_remove_definition()
2293 					zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1);  in try_remove_definition()
2351 				if (ssa_op->op1_use != ssa_op->op2_use) {  in replace_constant_operands()
2352 					zend_ssa_unlink_use_chain(ssa, use, ssa_op->op1_use);  in replace_constant_operands()
2356 				ssa_op->op1_use = -1;  in replace_constant_operands()
2361 				if (ssa_op->op2_use != ssa_op->op1_use) {  in replace_constant_operands()