| commit | 8f26b57f9afc238bdecb9b7030bc2f4364093885 | [log] [tgz] |
|---|---|---|
| author | Cuong Manh Le <cuong@orijtech.com> | Sat Oct 03 01:23:47 2020 +0700 |
| committer | Cuong Manh Le <cuong.manhle.vn@gmail.com> | Fri Oct 09 02:14:32 2020 +0000 |
| tree | 0b9f9dba3d2c38f61735db9faae6a0061db9f6cb | |
| parent | f8df205e74d5122c43f41923280451641e566ee2 [diff] |
cmd/compile: split exported/non-exported methods for interface type Currently, mhdr/methods is emitted with the same len/cap. There's no way to distinguish between exported and non-exported methods statically. This CL splits mhdr/methods into two parts, use "len" for number of exported methods, and "cap" for all methods. This fixes the bug in issue #22075, which intends to return the number of exported methods but currently return all methods. Note that with this encoding, we still can access either all/exported-only/non-exported-only methods: mhdr[:cap(mhdr)] // all methods mhdr // exported methods mhdr[len(mhdr):cap(mhdr)] // non-exported methods Thank to Matthew Dempsky (@mdempsky) for suggesting this encoding. Fixes #22075 Change-Id: If662adb03ccff27407d55a5578a0ed05a15e7cdd Reviewed-on: https://go-review.googlesource.com/c/go/+/259237 Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com> Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
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