pkg/compiler/lib/src/tree_ir/tree_ir_builder.dart - Issue 918653002: Propagate pseudo-constants expressions separately in tree rewriter.

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Unified Diff: pkg/compiler/lib/src/tree_ir/tree_ir_builder.dart

Issue 918653002: Propagate pseudo-constants expressions separately in tree rewriter. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Rebase Created 5 years, 10 months ago

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Index: pkg/compiler/lib/src/tree_ir/tree_ir_builder.dart

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

index 2f7e5fe7e2e94fdfd1e17765259374304641d032..3181b59be3448c22e0a9d4ccfecf4ca6c5606f53 100644

--- a/pkg/compiler/lib/src/tree_ir/tree_ir_builder.dart

+++ b/pkg/compiler/lib/src/tree_ir/tree_ir_builder.dart

@@ -87,7 +87,9 @@ class Builder extends cps_ir.Visitor<Node> {

if (reference.definition.host != currentElement) {

return parent.getMutableVariableReference(reference);

}

- return local2mutable[reference.definition];

+ Variable variable = local2mutable[reference.definition];

+ ++variable.readCount;

+ return variable;

}

/// Obtains the variable representing the given primitive. Returns null for