| commit | a91d0b649c9ee8c64328fb124eff94dfca300d39 | [log] [tgz] |
|---|---|---|
| author | Robert Griesemer <gri@golang.org> | Wed Oct 27 13:55:15 2021 -0700 |
| committer | Robert Griesemer <gri@golang.org> | Thu Oct 28 00:11:24 2021 +0000 |
| tree | a0cb94476cfb1bc09c2a806f71aaf36d1c0cb4cb | |
| parent | 79ff663754f4238bd1fe2e56f460c2f603c71b80 [diff] |
cmd/compile/internal/types2: disallow lone type parameter on RHS of type declaration We may revisit this decision in a future release. By disallowing this for Go 1.18 we are ensuring that we don't lock in the generics design in a place that may need to change later. (Type declarations are the primary construct where it crucially matters what the underlying type of a type parameter is.) Comment out all tests that rely on this feature; add comments referring to issue so we can find all places easily should we change our minds. Fixes #45639. Change-Id: I730510e4da66d3716d455a9071c7778a1e4a1152 Reviewed-on: https://go-review.googlesource.com/c/go/+/359177 Trust: Robert Griesemer <gri@golang.org> Trust: Dan Scales <danscales@google.com> Reviewed-by: Dan Scales <danscales@google.com>
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