private boolean handleBlock(final Block block, final boolean sortStats) {
// FIXME: revisit this!
if (block.isSynthetic()) {
final int statCount = block.getStatementCount();
switch (statCount) {
case 0:
{
final EmptyNode emptyNode = new EmptyNode(-1, block.getToken(), block.getFinish());
curStat = new EmptyStatementTreeImpl(emptyNode);
return false;
}
case 1:
{
curStat = translateStat(block.getStatements().get(0));
return false;
}
default:
{
// fall through
break;
}
}
}
final List<? extends Statement> stats = block.getStatements();
curStat =
new BlockTreeImpl(block, translateStats(sortStats ? getOrderedStatements(stats) : stats));
return false;
}
/**
* Create a new split node from statements contained in a parent block.
*
* @param parent Parent block.
* @param statements Statements to include.
* @return New split node.
*/
private SplitNode createBlockSplitNode(
final Block parent,
final FunctionNode function,
final List<Statement> statements,
final long weight) {
final long token = parent.getToken();
final int finish = parent.getFinish();
final String name = function.uniqueName(SPLIT_PREFIX.symbolName());
final Block newBlock = new Block(token, finish, statements);
return new SplitNode(name, newBlock, compiler.findUnit(weight + WeighNodes.FUNCTION_WEIGHT));
}
