void Resolver::visit(MatchExpr& expr, int dummy)
{
// Resolve the value.
resolve(expr.value());
// Resolve each case.
for (int i = 0; i < expr.cases().count(); i++)
{
Scope caseScope(this);
const MatchClause& clause = expr.cases()[i];
// Resolve the pattern (will be null for the else case).
if (!clause.pattern().isNull())
{
scope_->resolve(*clause.pattern());
}
// Resolve the body.
resolve(clause.body());
caseScope.end();
}
}
void ExprCompiler::visit(MatchExpr& expr, int dest)
{
compile(expr.value(), dest);
compileMatch(expr.cases(), dest);
}