frog/leg/ssa/builder.dart - Issue 9310066: Generate a resolution error if a unary + is used for something other than numbers.

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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 3845)

+++ frog/leg/ssa/builder.dart (working copy)

@@ -682,6 +682,7 @@

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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