2 commits

Author	SHA1	Message	Date
Robert Griesemer	cc14fcac2b	cmd/compile/internal/types2: disallow type cycles through type parameter lists ... If we reach a generic type that is part of a cycle and we are in a type parameter list, we have a cycle through a type parameter list, which is invalid. Fixes #49439. Change-Id: Ia6cf97e1748ca0c0e61c02841202050091365b0b Reviewed-on: https://go-review.googlesource.com/c/go/+/361922 Trust: Robert Griesemer <gri@golang.org> Reviewed-by: Robert Findley <rfindley@google.com>	2021-11-10 00:56:09 +00:00
Cuong Manh Le	ee91bb8319	cmd/compile: prevent typecheck importer reading type parameter twice ... This is a port of CL 349009 to typecheck importer. Fixes #48306 Change-Id: Iec3f078089346bd85f0ab739896e079940325011 Reviewed-on: https://go-review.googlesource.com/c/go/+/349011 Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com> Trust: Dan Scales <danscales@google.com> Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Dan Scales <danscales@google.com>	2021-09-14 02:53:17 +00:00