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Section 6.7.3:
If Statement
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An If statement in Sather follows the style of if statments in othe
languages so far as concrete syntax and dynamic semantics is concerned. The
abstract syntax, however, considers this to be a variant of a case statement
in which there is always a minimum of two clauses and in which the guard may
be dynamically determined.
Concrete Syntax
Abstract Syntax
Static Semantics
Dynamic Semantics
Comments
or enquiries should be made to Keith Hopper.
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