| Index: pkg/compiler/lib/src/tree_ir/optimization/optimization.dart
|
| diff --git a/pkg/compiler/lib/src/tree_ir/optimization/optimization.dart b/pkg/compiler/lib/src/tree_ir/optimization/optimization.dart
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..d7b8e086f8354a892319df91717a78efc7bdf0b0
|
| --- /dev/null
|
| +++ b/pkg/compiler/lib/src/tree_ir/optimization/optimization.dart
|
| @@ -0,0 +1,16 @@
|
| +library tree_ir.optimization;
|
| +
|
| +import '../tree_ir_nodes.dart';
|
| +import '../../elements/elements.dart';
|
| +import '../../constants/values.dart' as values;
|
| +
|
| +part 'copy_propagator.dart';
|
| +part 'logical_rewriter.dart';
|
| +part 'loop_rewriter.dart';
|
| +part 'statement_rewriter.dart';
|
| +
|
| +/// An optimization pass over the Tree IR.
|
| +abstract class Pass {
|
| + /// Applies optimizations to root, rewriting it in the process.
|
| + void rewrite(FunctionDefinition root);
|
| +}
|
|
|