MIPS: Implement yield* (delegating yield)
Port r14669 (
b64ce42a)
Original commit message:
Ideally this would have been implemented via desugaring at parse-time,
but yield* is an expression, and its desugaring includes statements like
while and try/catch. We'd have to have BlockExpression in the AST to
support that, and it's not worth it for this feature.
So instead we implement all of the logic in
FullCodeGenerator::VisitYield. Delegating yield AST nodes now have a
try handler index, for the try/catch. Otherwise the implementation is
straightforward.
BUG=
Review URL: https://codereview.chromium.org/
15210004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14712
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00