test: add testcase for gccgo compile failure
Test case that caused a compiler crash in gofrontend, related to
exporting inlinable function bodies.
Updates #32778
Change-Id: Iacf1753825d5359da43e5e281189876d4c3dd3c9
Reviewed-on: https://go-review.googlesource.com/c/go/+/183851
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
diff --git a/test/fixedbugs/issue32778.dir/a.go b/test/fixedbugs/issue32778.dir/a.go
new file mode 100644
index 0000000..1e6ac01
--- /dev/null
+++ b/test/fixedbugs/issue32778.dir/a.go
@@ -0,0 +1,18 @@
+// Copyright 2019 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 "strings"
+
+type Name string
+
+type FullName string
+
+func (n FullName) Name() Name {
+ if i := strings.LastIndexByte(string(n), '.'); i >= 0 {
+ return Name(n[i+1:])
+ }
+ return Name(n)
+}
diff --git a/test/fixedbugs/issue32778.dir/b.go b/test/fixedbugs/issue32778.dir/b.go
new file mode 100644
index 0000000..a0ee398
--- /dev/null
+++ b/test/fixedbugs/issue32778.dir/b.go
@@ -0,0 +1,11 @@
+// Copyright 2019 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 b
+
+import "./a"
+
+func Expo(fn a.FullName) a.Name {
+ return fn.Name()
+}
diff --git a/test/fixedbugs/issue32778.go b/test/fixedbugs/issue32778.go
new file mode 100644
index 0000000..83456d4
--- /dev/null
+++ b/test/fixedbugs/issue32778.go
@@ -0,0 +1,11 @@
+// compiledir
+
+// Copyright 2019 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 directory contains a pair of packages that triggers a compiler
+// crash in gccgo (problem with tracking indirectly referenced
+// packages during exporting). See issue 32778 for details.
+
+package ignored
