|
|
(16 intermediate revisions by the same user not shown) |
Line 1: |
Line 1: |
| Topics: attributes in grammar symbols; syntax-directed evaluation.
| | #REDIRECT [[ist:Attribute Grammars]] |
| | |
| Synthesized attributes: passed from child nodes to parent nodes.
| |
| | |
| Inherited attributes: may be passed from parent- to child nodes or between siblings.
| |
| | |
| S-attributed grammars: only synthesized attributes.
| |
| | |
| L-attributed grammars: inherited attributes are only dependent on the parents' attributes or on the older brothers' (i.e., when evaluating left-to-right, only previously seen attributes are needed).
| |
| | |
| [[category:Compilers]]
| |
| [[category:Teaching]] | |