backend

Type Members

1. trait JavaPlatform extends Platform

   

2. trait Platform extends AnyRef

   

   The platform dependent pieces of Global.

3. abstract class ScalaPrimitives extends AnyRef

   

   Scala primitive operations are represented as methods in Any and AnyVal subclasses.

   Scala primitive operations are represented as methods in Any and AnyVal subclasses. Here we demultiplex them by providing a mapping from their symbols to integers. Different methods exist for different value types, but with the same meaning (like plus, minus, etc.). They will all be mapped to the same int.

   Note: The three equal methods have the following semantics:

   • "==" checks for null, and if non-null, calls java.lang.Object.equals (class: Any; modifier: final). Primitive: EQ
   • "eq" usual reference comparison (class: AnyRef; modifier: final). Primitive: ID
   • "equals" user-defined equality (Java semantics) (class: Object; modifier: none). Primitive: EQUALS

   Inspired from the scalac compiler.

4. trait WorklistAlgorithm extends AnyRef

   

   Simple implementation of a worklist algorithm.

   Simple implementation of a worklist algorithm. A processing function is applied repeatedly to the first element in the worklist, as long as the stack is not empty.

   The client class should mix-in this class and initialize the worklist field and define the processElement method. Then call the run method providing a function that initializes the worklist.

   Version

   1.0

   See also

   scala.tools.nsc.backend.icode.Linearizers