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| author | Matthew Dempsky <mdempsky@google.com> | 2022-05-02 17:37:44 -0700 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2022-05-05 18:48:17 +0000 |
| commit | e94fe09c33f9608ced0e7abcabba9fb697844a6c (patch) | |
| tree | ad00c45a5009df44aba025c8e0ca350486a8ce2f /src/cmd | |
| parent | 115c3bfad55809a27009f9ea6f95970ff94164f0 (diff) | |
| download | go-e94fe09c33f9608ced0e7abcabba9fb697844a6c.tar.xz | |
cmd/compile: remove ir.Name.TypeDefn
This method used to be needed so the legacy typechecker could report
type declaration loops, but that's handled by types2 now.
Change-Id: Ie0d89e6dcff277778b12ed960b6b31669fd903a7
Reviewed-on: https://go-review.googlesource.com/c/go/+/403838
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Diffstat (limited to 'src/cmd')
| -rw-r--r-- | src/cmd/compile/internal/ir/name.go | 10 | ||||
| -rw-r--r-- | src/cmd/compile/internal/types/type.go | 8 |
2 files changed, 1 insertions, 17 deletions
diff --git a/src/cmd/compile/internal/ir/name.go b/src/cmd/compile/internal/ir/name.go index 183aa6db7c..d057b3eafa 100644 --- a/src/cmd/compile/internal/ir/name.go +++ b/src/cmd/compile/internal/ir/name.go @@ -141,16 +141,6 @@ func (n *Name) copy() Node { panic(n.no("copy")) } func (n *Name) doChildren(do func(Node) bool) bool { return false } func (n *Name) editChildren(edit func(Node) Node) {} -// TypeDefn returns the type definition for a named OTYPE. -// That is, given "type T Defn", it returns Defn. -// It is used by package types. -func (n *Name) TypeDefn() *types.Type { - if n.Ntype != nil { - return n.Ntype.Type() - } - return n.Type() -} - // RecordFrameOffset records the frame offset for the name. // It is used by package types when laying out function arguments. func (n *Name) RecordFrameOffset(offset int64) { diff --git a/src/cmd/compile/internal/types/type.go b/src/cmd/compile/internal/types/type.go index 987352babc..c8fe31e718 100644 --- a/src/cmd/compile/internal/types/type.go +++ b/src/cmd/compile/internal/types/type.go @@ -21,12 +21,6 @@ type Object interface { Type() *Type } -// A TypeObject is an Object representing a named type. -type TypeObject interface { - Object - TypeDefn() *Type // for "type T Defn", returns Defn -} - //go:generate stringer -type Kind -trimprefix T type.go // Kind describes a kind of type. @@ -1722,7 +1716,7 @@ var ( // type should be set later via SetUnderlying(). References to the type are // maintained until the type is filled in, so those references can be updated when // the type is complete. -func NewNamed(obj TypeObject) *Type { +func NewNamed(obj Object) *Type { t := newType(TFORW) t.sym = obj.Sym() t.nod = obj |