Add extra inherited attributes to TransCond in Fig. 6.8 that, for each of the two target labels, indicates if this label immediately follows the code for the condition, i.e., a boolean-valued...



Add extra inherited attributes to TransCond in Fig. 6.8 that, for each of the two target labels, indicates if this label immediately follows the code for the condition, i.e., a boolean-valued attribute for each of the two labels. Use this information to make sure that the false-destination labels of an IF-THEN-ELSE instruction follow immediately after the IF-THEN-ELSE instruction


You can use the function negate to negate relational operators so, e.g.,


negate(<)>


Make sure the new attributes are maintained in recursive calls and modify


TransStat in Fig. 6.5 so it sets these attributes when calling TransCond .



May 26, 2022
SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here