Adding upstream version 1.21.8.upstream/1.21.8

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 81 insertions, 0 deletions

diff --git a/test/fixedbugs/issue20014.dir/a/a.go b/test/fixedbugs/issue20014.dir/a/a.go
new file mode 100644
index 0000000..1e66326
--- /dev/null
+++ b/test/fixedbugs/issue20014.dir/a/a.go
@@ -0,0 +1,21 @@
+// 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 a
+
+type T struct {
+	X int `go:"track"`
+	Y int `go:"track"`
+	Z int // untracked
+}
+
+func (t *T) GetX() int {
+	return t.X
+}
+func (t *T) GetY() int {
+	return t.Y
+}
+func (t *T) GetZ() int {
+	return t.Z
+}
diff --git a/test/fixedbugs/issue20014.dir/main.go b/test/fixedbugs/issue20014.dir/main.go
new file mode 100644
index 0000000..098ac6b
--- /dev/null
+++ b/test/fixedbugs/issue20014.dir/main.go
@@ -0,0 +1,60 @@
+// 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 main
+
+import (
+	"sort"
+	"strings"
+
+	"issue20014.dir/a"
+)
+
+func main() {
+	samePackage()
+	crossPackage()
+
+	// Print fields registered with field tracking.
+	var fields []string
+	for _, line := range strings.Split(fieldTrackInfo, "\n") {
+		if line != "" {
+			fields = append(fields, strings.Split(line, "\t")[0])
+		}
+	}
+	sort.Strings(fields) // for stable output, regardless of optimizations
+	for _, field := range fields {
+		println(field)
+	}
+}
+
+type T struct {
+	X int `go:"track"`
+	Y int `go:"track"`
+	Z int // untracked
+}
+
+func (t *T) GetX() int {
+	return t.X
+}
+func (t *T) GetY() int {
+	return t.Y
+}
+func (t *T) GetZ() int {
+	return t.Z
+}
+
+func samePackage() {
+	var t T
+	println(t.GetX())
+	println(t.GetZ())
+}
+
+func crossPackage() {
+	var t a.T
+	println(t.GetX())
+	println(t.GetZ())
+}
+
+// This global variable is set by the linker using the -k option.
+var fieldTrackInfo string