pkg/compiler/lib/src/tree_ir/optimization/statement_rewriter.dart - Issue 968843003: Implement type argument access and reification of runtime types.

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

Issue 968843003: Implement type argument access and reification of runtime types. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Unbreak long line. Created 5 years, 10 months ago

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

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

index 9293c8ff50438e5b41af458344c22eeac5ac2e27..90d58308ca44f2e3528249a7ee1e668fc30d2c6a 100644

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

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

@@ -497,6 +497,16 @@ class StatementRewriter extends Visitor<Statement, Expression> with PassMixin {

return node;

}

+ Expression visitReifyRuntimeType(ReifyRuntimeType node) {

+ node.value = visitExpression(node.value);

+ return node;

+ }

+ Expression visitReadTypeVariable(ReadTypeVariable node) {

+ node.target = visitExpression(node.target);

+ return node;

+ }

/// If [s] and [t] are similar statements we extract their subexpressions

/// and returns a new statement of the same type using expressions combined

/// with the [combine] callback. For example: