1 files changed, 0 insertions, 46 deletions
diff --git a/misc/cgo/test/issue42018_windows.go b/misc/cgo/test/issue42018_windows.go
deleted file mode 100644
index 8f4570ab2a..0000000000
--- a/misc/cgo/test/issue42018_windows.go
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2021 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 cgotest
-
-/*
-typedef void *HANDLE;
-
-struct HWND__{int unused;}; typedef struct HWND__ *HWND;
-*/
-import "C"
-
-import (
-	"testing"
-	"unsafe"
-)
-
-func test42018(t *testing.T) {
-	// Test that Windows handles are marked go:notinheap, by growing the
-	// stack and checking for pointer adjustments. Trick from
-	// test/fixedbugs/issue40954.go.
-	var i int
-	handle := C.HANDLE(unsafe.Pointer(uintptr(unsafe.Pointer(&i))))
-	recurseHANDLE(100, handle, uintptr(unsafe.Pointer(&i)))
-	hwnd := C.HWND(unsafe.Pointer(uintptr(unsafe.Pointer(&i))))
-	recurseHWND(400, hwnd, uintptr(unsafe.Pointer(&i)))
-}
-
-func recurseHANDLE(n int, p C.HANDLE, v uintptr) {
-	if n > 0 {
-		recurseHANDLE(n-1, p, v)
-	}
-	if uintptr(unsafe.Pointer(p)) != v {
-		panic("adjusted notinheap pointer")
-	}
-}
-
-func recurseHWND(n int, p C.HWND, v uintptr) {
-	if n > 0 {
-		recurseHWND(n-1, p, v)
-	}
-	if uintptr(unsafe.Pointer(p)) != v {
-		panic("adjusted notinheap pointer")
-	}
-}