Test: Eliminating Local Common Sub Expressions - Computer Science Engineering (CSE) MCQ

All of them work independent of a machine.

A loader which combines the functions of a relocating loader with the ability to combine a number of program segments that have been independently compiled.

Loader is used to loading programs.

This Produce the filr “myfile.yy.c” which we can then compile with g++.

It is the function of Syntax directed translation.

Syntax analyser does not check the type of the operand.

Short Syntax Analysis generates a parse tree.

Symbol table is created by the compiler which contains the list of lexemes or tokens.

Syntax analyzer will just create parse tree. Semantic Analyzer checks the meaning of the string parsed.

 Maintaining the Symbol Table for each block.
Source Program for Semantic Errors. Collects Type Information for Code Generation. Reporting compile-time errors in the code generating the object code (e.g., assembler or intermediate code).