v8/test/message/syntactic-tail-call-generator.out
littledan 5af4cd9840 Disallow tail calls from async functions and generators
Tail calls don't make sense from async functions and generators, as
each activation of these functions needs to make a new, distnict,
non-reused generator object. These tail calls are not required per
spec. This patch disables both syntactic and implicit tail calls
in async functions and generators.

R=neis
BUG=v8:5301,chromium:639270

Review-Url: https://codereview.chromium.org/2278413003
Cr-Commit-Position: refs/heads/master@{#38986}
2016-08-29 18:31:35 +00:00

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*%(basename)s:13: SyntaxError: Tail call expression is not allowed here
return continue f();
^^^
SyntaxError: Tail call expression is not allowed here