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Unified Diff: lib/compiler/implementation/ssa/nodes.dart

Issue 10911062: Codegen support for the argument definition test. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 8 years, 3 months ago
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Index: lib/compiler/implementation/ssa/nodes.dart
===================================================================
--- lib/compiler/implementation/ssa/nodes.dart (revision 11792)
+++ lib/compiler/implementation/ssa/nodes.dart (working copy)
@@ -163,6 +163,9 @@
if (constant.isString()) return HType.STRING;
if (constant.isList()) return HType.READABLE_ARRAY;
if (constant.isFunction()) return HType.UNKNOWN;
+ // Give a primitive type to the sentinel to avoid Dart semantics
+ // for equality check.
+ if (constant.isSentinel()) return HType.STRING;
ObjectConstant objectConstant = constant;
return new HBoundedType.exact(objectConstant.type);
}

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