Partial support for Generator type #486
Merged
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Description of changes:
Rust added a new Generator type to support coroutines. This patch lets us codegen code that has the Generator type somewhere, but does not use it in paths that are being verified. This helps unblock crates that depend on the popular Tokio crate. Full support for Generator tracked in #416.
Resolved issues:
Resolves #459.
Call-outs:
Generator
type is a global codegen item, but it does not have a function signature, so we need to make the function signature on our context object optional.Testing:
New unit test.
Not really.
Checklist
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 and MIT licenses.