1 files changed, 21 insertions, 0 deletions
diff --git a/src/internal/pkgbits/frames_go1.go b/src/internal/pkgbits/frames_go1.go
new file mode 100644
index 0000000..5294f6a
--- /dev/null
+++ b/src/internal/pkgbits/frames_go1.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.
+
+//go:build !go1.7
+// +build !go1.7
+
+// TODO(mdempsky): Remove after #44505 is resolved
+
+package pkgbits
+
+import "runtime"
+
+func walkFrames(pcs []uintptr, visit frameVisitor) {
+	for _, pc := range pcs {
+		fn := runtime.FuncForPC(pc)
+		file, line := fn.FileLine(pc)
+
+		visit(file, line, fn.Name(), pc-fn.Entry())
+	}
+}