2d60a9cf45
This change makes LiteralNumber and DeferredNumber have a precedence based on the value so that the sign always binds to the number. An alternative is to change constant generation to built the negation of a positive constant, but this approach does not work for deferred numbers since the sign is unknown at AST generation time. R=sigmund@google.com Review URL: https://codereview.chromium.org/1438633002 .
js_ast
A library for creating JavaScript ASTs from templates.