1 files changed, 36 insertions, 0 deletions
diff --git a/test/abi/regabipragma.dir/main.go b/test/abi/regabipragma.dir/main.go
new file mode 100644
index 0000000000..d663337a10
--- /dev/null
+++ b/test/abi/regabipragma.dir/main.go
@@ -0,0 +1,36 @@
+// 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 (
+	"fmt"
+	"regabipragma.dir/tmp"
+)
+
+type S string
+
+//go:noinline
+func (s S) ff(t string) string {
+	return string(s) + " " + t
+}
+
+//go:noinline
+//go:registerparams
+func f(s,t string) string { // ERROR "Declared function f has register params"
+	return s + " " + t
+}
+
+func check(s string) {
+	if s != "Hello world!" {
+		fmt.Printf("FAIL, wanted 'Hello world!' but got '%s'\n", s)
+	}
+}
+
+func main() {
+	check(f("Hello", "world!"))   // ERROR "Called function ...f has register params"
+	check(tmp.F("Hello", "world!"))  // ERROR "Called function regabipragma.dir/tmp.F has register params"
+	check(S("Hello").ff("world!"))
+	check(tmp.S("Hello").FF("world!"))
+}