compiler Lec09-13

Lecture 9
Compilers
Principle ,Techniques, and Tools
With My Best Wishes 41
Semantic Analysis
The semantic analysis phase of compiler connects variable
definition to their uses ,and checks that each expression has a
correct type.

compiler Lec08

Lecture 7
Compilers
Principle ,Techniques, and Tools
With My Best Wishes 32
Bottom-Up Parsing
The term "Bottom-Up Parsing" refer to the order in which
nodes in the parse tree are constructed, construction starts at the

compiler Lec07

Lecture 7
Compilers
Principle ,Techniques, and Tools
With My Best Wishes 32
Bottom-Up Parsing
The term "Bottom-Up Parsing" refer to the order in which
nodes in the parse tree are constructed, construction starts at the

compiler Lec06

Lecture 6
Compilers
Principle ,Techniques, and Tools
With My Best Wishes 26
Top-Down Parsing :-
Top-down parsing can be viewed as an attempt to
find a leftmost derivation for an input string. Equivalently, A top