Module lexical_region_resolve

Lexical region resolution.

Structs

LexicalRegionResolutions 🔒

Contains the result of lexical region resolution. Offers methods to lookup up the final value of a region variable.

LexicalResolver 🔒

RegionAndOrigin 🔒

Enums

RegionResolutionError

VarValue 🔒

Functions

resolve 🔒

This function performs lexical region resolution given a complete set of constraints and variable origins. It performs a fixed-point iteration to find region values which satisfy all constraints, assuming such values can be found. It returns the final values of all the variables as well as a set of errors that must be reported.

Type Aliases

RegionGraph 🔒