diff --git a/src/cmd/objdump/objdump_test.go b/src/cmd/objdump/objdump_test.go
index 10fc7164637..419be6717aa 100644
--- a/src/cmd/objdump/objdump_test.go
+++ b/src/cmd/objdump/objdump_test.go
@@ -60,7 +60,7 @@ var x86Need = []string{
 	"fmthello.go:6",
 	"TEXT main.main(SB)",
 	"JMP main.main(SB)",
-	"CALL fmt.Println(SB)",
+	"CALL main.Println(SB)",
 	"RET",
 }
 
@@ -68,7 +68,7 @@ var armNeed = []string{
 	"fmthello.go:6",
 	"TEXT main.main(SB)",
 	//"B.LS main.main(SB)", // TODO(rsc): restore; golang.org/issue/9021
-	"BL fmt.Println(SB)",
+	"BL main.Println(SB)",
 	"RET",
 }
 
@@ -76,7 +76,7 @@ var ppcNeed = []string{
 	"fmthello.go:6",
 	"TEXT main.main(SB)",
 	"BR main.main(SB)",
-	"CALL fmt.Println(SB)",
+	"CALL main.Println(SB)",
 	"RET",
 }
 
diff --git a/src/cmd/objdump/testdata/fmthello.go b/src/cmd/objdump/testdata/fmthello.go
index 635db7ae6c1..e98268199d8 100644
--- a/src/cmd/objdump/testdata/fmthello.go
+++ b/src/cmd/objdump/testdata/fmthello.go
@@ -3,5 +3,10 @@ package main
 import "fmt"
 
 func main() {
-	fmt.Println("hello, world")
+	Println("hello, world")
+}
+
+//go:noinline
+func Println(s string) {
+	fmt.Println(s)
 }