diff options
| author | Matthew Dempsky <mdempsky@google.com> | 2022-02-01 17:41:46 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2022-03-01 07:36:46 +0000 |
| commit | 21998413ad82655fef1f31316db31e23e0684b21 (patch) | |
| tree | a2dfae21bd7762afcd003b4e1a34d2dfcd6645d3 /src/cmd/compile/internal/noder/reader.go | |
| parent | 7c151f328056c354d3db13c17b3d96bec316cff6 (diff) | |
| download | go-21998413ad82655fef1f31316db31e23e0684b21.tar.xz | |
cmd/compile: unified IR support for implicit interfaces
Change-Id: Ibdaa0750f7bc47b513c047fdf4b7145ebba9e870
Reviewed-on: https://go-review.googlesource.com/c/go/+/386001
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/noder/reader.go')
| -rw-r--r-- | src/cmd/compile/internal/noder/reader.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/noder/reader.go b/src/cmd/compile/internal/noder/reader.go index 82add23abd..e97cf4e6b6 100644 --- a/src/cmd/compile/internal/noder/reader.go +++ b/src/cmd/compile/internal/noder/reader.go @@ -449,6 +449,8 @@ func (r *reader) interfaceType() *types.Type { tpkg := types.LocalPkg // TODO(mdempsky): Remove after iexport is gone. nmethods, nembeddeds := r.Len(), r.Len() + implicit := nmethods == 0 && nembeddeds == 1 && r.Bool() + assert(!implicit) // implicit interfaces only appear in constraints fields := make([]*types.Field, nmethods+nembeddeds) methods, embeddeds := fields[:nmethods], fields[nmethods:] |