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Unified Diff: frog/leg/ssa/builder.dart

Issue 9310066: Generate a resolution error if a unary + is used for something other than numbers. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: '' Created 8 years, 11 months ago
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Index: frog/leg/ssa/builder.dart
===================================================================
--- frog/leg/ssa/builder.dart (revision 3884)
+++ frog/leg/ssa/builder.dart (working copy)
@@ -686,6 +686,7 @@
void visitUnary(Send node, Operator op) {
assert(node.argumentsNode is Prefix);
visit(node.receiver);
+ if (op.source.stringValue == '+') return;
HInstruction operand = pop();
HInstruction target =
new HStatic(interceptors.getPrefixOperatorInterceptor(op));
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