slang::ast::CaseStatement class

#include </home/runner/work/slang/slang/include/slang/ast/statements/ConditionalStatements.h>

Base classes

class Statement

The base class for all statements in SystemVerilog.

Public types

struct ItemGroup

A group of items in a case statement.

Public functions

auto getKnownBranch(EvalContext& context) const -> std::pair<const Statement*, bool>

If the case expression and all items are constant, this returns the branch that will be taken, if any.

Public variables

const Expression& expr

The controlling case condition.

std::span<ItemGroup const > items

A list of items to match against.

const Statement* defaultCase

An optional default case item that applies if no items match.

CaseStatementCondition condition

The kind of case condition to evaluate.

UniquePriorityCheck check

An optional unique or priority check that should be applied to the condition.

Function documentation