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| author | Matthew Dempsky <mdempsky@google.com> | 2022-02-28 15:07:56 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2022-03-01 19:46:03 +0000 |
| commit | 0fcb94895fa3efd9733e5ab66f5634f92cee9aa3 (patch) | |
| tree | 8c45b06fd01a63d8b750e30b59bceb246baee87b /src/cmd/compile/internal/noder | |
| parent | ad523565369af0005c59232e5d2dd7359073f0f4 (diff) | |
| download | go-0fcb94895fa3efd9733e5ab66f5634f92cee9aa3.tar.xz | |
cmd/compile/internal/typecheck: remove unused -G=0 code
The typechecking code for dealing with dot imports and redeclaration
errors can be removed, as these will now always be caught by types2
instead. Even when running the typecheck on internally constructed IR,
we'll never introduce new imports or redeclare identifiers.
Also, Func.Shortname (and typecheck.addmethod) was only used by the
-G=0 frontend. The new types2-based frontends directly associate
methods with their receiver type during IR construction.
Change-Id: I6578a448412141c87a0a53a6566639d9c00eeed7
Reviewed-on: https://go-review.googlesource.com/c/go/+/388537
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/noder')
| -rw-r--r-- | src/cmd/compile/internal/noder/transform.go | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/cmd/compile/internal/noder/transform.go b/src/cmd/compile/internal/noder/transform.go index 5f1f41163b..208630271d 100644 --- a/src/cmd/compile/internal/noder/transform.go +++ b/src/cmd/compile/internal/noder/transform.go @@ -1046,13 +1046,7 @@ func transformCompLit(n *ir.CompLitExpr) (res ir.Node) { kv := l.(*ir.KeyExpr) key := kv.Key - // Sym might have resolved to name in other top-level - // package, because of import dot. Redirect to correct sym - // before we do the lookup. s := key.Sym() - if id, ok := key.(*ir.Ident); ok && typecheck.DotImportRefs[id] != nil { - s = typecheck.Lookup(s.Name) - } if types.IsExported(s.Name) && s.Pkg != types.LocalPkg { // Exported field names should always have // local pkg. We only need to do this |