From ce354a6afbf1813c9a5565a00f6937c1b6fd1e42 Mon Sep 17 00:00:00 2001
From: "Kali Kaneko (leap communications)" <kali@leap.se>
Date: Fri, 18 Jan 2019 16:45:30 +0100
Subject: [pkg] remove vendoring of golang/x/*

I think there's no need of vendoring this.
The debian package builds fine without them - at least with the text-dev
package in testing.
---
 .../x/tools/go/types/typeutil/methodsetcache.go    | 72 ----------------------
 1 file changed, 72 deletions(-)
 delete mode 100644 vendor/golang.org/x/tools/go/types/typeutil/methodsetcache.go

(limited to 'vendor/golang.org/x/tools/go/types/typeutil/methodsetcache.go')

diff --git a/vendor/golang.org/x/tools/go/types/typeutil/methodsetcache.go b/vendor/golang.org/x/tools/go/types/typeutil/methodsetcache.go
deleted file mode 100644
index 3208461..0000000
--- a/vendor/golang.org/x/tools/go/types/typeutil/methodsetcache.go
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// This file implements a cache of method sets.
-
-package typeutil
-
-import (
-	"go/types"
-	"sync"
-)
-
-// A MethodSetCache records the method set of each type T for which
-// MethodSet(T) is called so that repeat queries are fast.
-// The zero value is a ready-to-use cache instance.
-type MethodSetCache struct {
-	mu     sync.Mutex
-	named  map[*types.Named]struct{ value, pointer *types.MethodSet } // method sets for named N and *N
-	others map[types.Type]*types.MethodSet                            // all other types
-}
-
-// MethodSet returns the method set of type T.  It is thread-safe.
-//
-// If cache is nil, this function is equivalent to types.NewMethodSet(T).
-// Utility functions can thus expose an optional *MethodSetCache
-// parameter to clients that care about performance.
-//
-func (cache *MethodSetCache) MethodSet(T types.Type) *types.MethodSet {
-	if cache == nil {
-		return types.NewMethodSet(T)
-	}
-	cache.mu.Lock()
-	defer cache.mu.Unlock()
-
-	switch T := T.(type) {
-	case *types.Named:
-		return cache.lookupNamed(T).value
-
-	case *types.Pointer:
-		if N, ok := T.Elem().(*types.Named); ok {
-			return cache.lookupNamed(N).pointer
-		}
-	}
-
-	// all other types
-	// (The map uses pointer equivalence, not type identity.)
-	mset := cache.others[T]
-	if mset == nil {
-		mset = types.NewMethodSet(T)
-		if cache.others == nil {
-			cache.others = make(map[types.Type]*types.MethodSet)
-		}
-		cache.others[T] = mset
-	}
-	return mset
-}
-
-func (cache *MethodSetCache) lookupNamed(named *types.Named) struct{ value, pointer *types.MethodSet } {
-	if cache.named == nil {
-		cache.named = make(map[*types.Named]struct{ value, pointer *types.MethodSet })
-	}
-	// Avoid recomputing mset(*T) for each distinct Pointer
-	// instance whose underlying type is a named type.
-	msets, ok := cache.named[named]
-	if !ok {
-		msets.value = types.NewMethodSet(named)
-		msets.pointer = types.NewMethodSet(types.NewPointer(named))
-		cache.named[named] = msets
-	}
-	return msets
-}
-- 
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