go/src/cmd/compile/internal/ssa/rewrite_test.go

// We generate memmove for copy(x[1:], x[:]), however we may change it to OpMove,
// because size is known. Check that OpMove is alias-safe, or we did call memmove.
func TestMove(t *testing.T) { … }

func TestMoveSmall(t *testing.T) { … }

func TestSubFlags(t *testing.T) { … }

func TestIsPPC64WordRotateMask(t *testing.T) { … }

func TestEncodeDecodePPC64WordRotateMask(t *testing.T) { … }

func TestMergePPC64ClrlsldiSrw(t *testing.T) { … }

func TestMergePPC64ClrlsldiRlwinm(t *testing.T) { … }

func TestMergePPC64SldiSrw(t *testing.T) { … }

func TestMergePPC64AndSrwi(t *testing.T) { … }