diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index 61f94159974..ecb38ee31e8 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-1949a203fca0c8bde6f2690ebc36427c5e3953c7
+338f7434175bb71f3c8905e9ad7f480aec3afee6
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.
diff --git a/libgo/go/runtime/cgocall.go b/libgo/go/runtime/cgocall.go
index 2e0e591138a..4a416fbf6ad 100644
--- a/libgo/go/runtime/cgocall.go
+++ b/libgo/go/runtime/cgocall.go
@@ -11,6 +11,10 @@ import (
 	"unsafe"
 )
 
+// Functions called by cgo-generated code.
+//go:linkname cgoCheckPointer runtime.cgoCheckPointer
+//go:linkname cgoCheckResult runtime.cgoCheckResult
+
 // Pointer checking for cgo code.
 
 // We want to detect all cases where a program that does not use