pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart - Issue 981523002: Integrity checker for CPS and Tree IR.

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Unified Diff: pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart

Issue 981523002: Integrity checker for CPS and Tree IR. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Stronger checks on Tree IR and update status file Created 5 years, 10 months ago

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Index: pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart

diff --git a/pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart b/pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart

index 2f3761db4262d7f41dd1c2e282065160fbc19ad1..bbb2ec8d6e2ab3b0f0ca5039ec9cec2d58174678 100644

--- a/pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart

+++ b/pkg/compiler/lib/src/tree_ir/optimization/copy_propagator.dart

@@ -11,6 +11,7 @@ part of tree_ir.optimization;

/// variables with local temporaries that were left behind when translating

/// out of CPS (where closure variables live in a separate space).

class CopyPropagator extends RecursiveVisitor with PassMixin {

+ String get passName => 'Copy propagation';

/// After visitStatement returns, [move] maps a variable v to an

/// assignment A of form w := v, under the following conditions: