some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201028153306-37f0764111ff / go / analysis / passes / unsafeptr / testdata / src / a / a.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/unsafeptr/testdata/src/a/a.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/unsafeptr/testdata/src/a/a.go
deleted file mode 100644 (file)
index 361dfb9..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/unsafeptr/testdata/src/a/a.go
+++ /dev/null
@@ -1,67 +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.
-
-package a
-
-import (
-       "reflect"
-       "unsafe"
-)
-
-func f() {
-       var x unsafe.Pointer
-       var y uintptr
-       x = unsafe.Pointer(y) // want "possible misuse of unsafe.Pointer"
-       y = uintptr(x)
-
-       // only allowed pointer arithmetic is ptr +/-/&^ num.
-       // num+ptr is technically okay but still flagged: write ptr+num instead.
-       x = unsafe.Pointer(uintptr(x) + 1)
-       x = unsafe.Pointer(((uintptr((x))) + 1))
-       x = unsafe.Pointer(1 + uintptr(x))          // want "possible misuse of unsafe.Pointer"
-       x = unsafe.Pointer(uintptr(x) + uintptr(x)) // want "possible misuse of unsafe.Pointer"
-       x = unsafe.Pointer(uintptr(x) - 1)
-       x = unsafe.Pointer(1 - uintptr(x)) // want "possible misuse of unsafe.Pointer"
-       x = unsafe.Pointer(uintptr(x) &^ 3)
-       x = unsafe.Pointer(1 &^ uintptr(x)) // want "possible misuse of unsafe.Pointer"
-
-       // certain uses of reflect are okay
-       var v reflect.Value
-       x = unsafe.Pointer(v.Pointer())
-       x = unsafe.Pointer(v.Pointer() + 1) // want "possible misuse of unsafe.Pointer"
-       x = unsafe.Pointer(v.UnsafeAddr())
-       x = unsafe.Pointer((v.UnsafeAddr()))
-       var s1 *reflect.StringHeader
-       x = unsafe.Pointer(s1.Data)
-       x = unsafe.Pointer(s1.Data + 1) // want "possible misuse of unsafe.Pointer"
-       var s2 *reflect.SliceHeader
-       x = unsafe.Pointer(s2.Data)
-       var s3 reflect.StringHeader
-       x = unsafe.Pointer(s3.Data) // want "possible misuse of unsafe.Pointer"
-       var s4 reflect.SliceHeader
-       x = unsafe.Pointer(s4.Data) // want "possible misuse of unsafe.Pointer"
-
-       // but only in reflect
-       var vv V
-       x = unsafe.Pointer(vv.Pointer())    // want "possible misuse of unsafe.Pointer"
-       x = unsafe.Pointer(vv.UnsafeAddr()) // want "possible misuse of unsafe.Pointer"
-       var ss1 *StringHeader
-       x = unsafe.Pointer(ss1.Data) // want "possible misuse of unsafe.Pointer"
-       var ss2 *SliceHeader
-       x = unsafe.Pointer(ss2.Data) // want "possible misuse of unsafe.Pointer"
-
-}
-
-type V interface {
-       Pointer() uintptr
-       UnsafeAddr() uintptr
-}
-
-type StringHeader struct {
-       Data uintptr
-}
-
-type SliceHeader struct {
-       Data uintptr
-}