From 42884d752400a706939f774a3ba7faf8879d966d Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Wed, 25 Mar 2020 21:20:11 -0700
Subject: [PATCH] go/types: support setting the TArgs of a types.Named

Change-Id: I468b77165079ab30844e54b4988717be452cb648
---
 src/go/types/type.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/go/types/type.go b/src/go/types/type.go
index 97a6d22189..8b4e999f7f 100644
--- a/src/go/types/type.go
+++ b/src/go/types/type.go
@@ -522,6 +522,9 @@ func (t *Named) TParams() []*TypeName { return t.tparams }
 // TArgs returns the type arguments after instantiation of the named type t, or nil if not instantiated.
 func (t *Named) TArgs() []Type { return t.targs }
 
+// SetTArgs sets the type arguments of Named.
+func (t *Named) SetTArgs(args []Type) { t.targs = args }
+
 // NumMethods returns the number of explicit methods whose receiver is named type t.
 func (t *Named) NumMethods() int { return len(t.methods) }