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Diffstat (limited to 'libgo/go/runtime/crash_cgo_test.go')
-rw-r--r--libgo/go/runtime/crash_cgo_test.go13
1 files changed, 13 insertions, 0 deletions
diff --git a/libgo/go/runtime/crash_cgo_test.go b/libgo/go/runtime/crash_cgo_test.go
index 7c10213..64a7c08 100644
--- a/libgo/go/runtime/crash_cgo_test.go
+++ b/libgo/go/runtime/crash_cgo_test.go
@@ -612,3 +612,16 @@ func TestEINTR(t *testing.T) {
t.Fatalf("want %s, got %s\n", want, output)
}
}
+
+// Issue #42207.
+func TestNeedmDeadlock(t *testing.T) {
+ switch runtime.GOOS {
+ case "plan9", "windows":
+ t.Skipf("no signals on %s", runtime.GOOS)
+ }
+ output := runTestProg(t, "testprogcgo", "NeedmDeadlock")
+ want := "OK\n"
+ if output != want {
+ t.Fatalf("want %s, got %s\n", want, output)
+ }
+}