+ EXPECT_EQ(sizeof(char), sizeof(AlignedCharArrayUnion<char>));
+ EXPECT_EQ(sizeof(char[1]), sizeof(AlignedCharArrayUnion<char[1]>));
+ EXPECT_EQ(sizeof(char[2]), sizeof(AlignedCharArrayUnion<char[2]>));
+ EXPECT_EQ(sizeof(char[3]), sizeof(AlignedCharArrayUnion<char[3]>));
+ EXPECT_EQ(sizeof(char[4]), sizeof(AlignedCharArrayUnion<char[4]>));
+ EXPECT_EQ(sizeof(char[5]), sizeof(AlignedCharArrayUnion<char[5]>));
+ EXPECT_EQ(sizeof(char[8]), sizeof(AlignedCharArrayUnion<char[8]>));
+ EXPECT_EQ(sizeof(char[13]), sizeof(AlignedCharArrayUnion<char[13]>));
+ EXPECT_EQ(sizeof(char[16]), sizeof(AlignedCharArrayUnion<char[16]>));
+ EXPECT_EQ(sizeof(char[21]), sizeof(AlignedCharArrayUnion<char[21]>));
+ EXPECT_EQ(sizeof(char[32]), sizeof(AlignedCharArrayUnion<char[32]>));
+ EXPECT_EQ(sizeof(short), sizeof(AlignedCharArrayUnion<short>));
+ EXPECT_EQ(sizeof(int), sizeof(AlignedCharArrayUnion<int>));
+ EXPECT_EQ(sizeof(long), sizeof(AlignedCharArrayUnion<long>));
+ EXPECT_EQ(sizeof(long long),
+ sizeof(AlignedCharArrayUnion<long long>));
+ EXPECT_EQ(sizeof(float), sizeof(AlignedCharArrayUnion<float>));
+ EXPECT_EQ(sizeof(double), sizeof(AlignedCharArrayUnion<double>));
+ EXPECT_EQ(sizeof(long double),
+ sizeof(AlignedCharArrayUnion<long double>));
+ EXPECT_EQ(sizeof(void *), sizeof(AlignedCharArrayUnion<void *>));
+ EXPECT_EQ(sizeof(int *), sizeof(AlignedCharArrayUnion<int *>));
+ EXPECT_EQ(sizeof(double (*)(double)),
+ sizeof(AlignedCharArrayUnion<double (*)(double)>));
+ EXPECT_EQ(sizeof(double (S6::*)()),
+ sizeof(AlignedCharArrayUnion<double (S6::*)()>));
+ EXPECT_EQ(sizeof(S1), sizeof(AlignedCharArrayUnion<S1>));
+ EXPECT_EQ(sizeof(S2), sizeof(AlignedCharArrayUnion<S2>));
+ EXPECT_EQ(sizeof(S3), sizeof(AlignedCharArrayUnion<S3>));
+ EXPECT_EQ(sizeof(S4), sizeof(AlignedCharArrayUnion<S4>));
+ EXPECT_EQ(sizeof(S5), sizeof(AlignedCharArrayUnion<S5>));
+ EXPECT_EQ(sizeof(S6), sizeof(AlignedCharArrayUnion<S6>));
+ EXPECT_EQ(sizeof(D1), sizeof(AlignedCharArrayUnion<D1>));
+ EXPECT_EQ(sizeof(D2), sizeof(AlignedCharArrayUnion<D2>));
+ EXPECT_EQ(sizeof(D3), sizeof(AlignedCharArrayUnion<D3>));
+ EXPECT_EQ(sizeof(D4), sizeof(AlignedCharArrayUnion<D4>));
+ EXPECT_EQ(sizeof(D5), sizeof(AlignedCharArrayUnion<D5>));
+ EXPECT_EQ(sizeof(D6), sizeof(AlignedCharArrayUnion<D6>));
+ EXPECT_EQ(sizeof(D7), sizeof(AlignedCharArrayUnion<D7>));
+ EXPECT_EQ(sizeof(D8), sizeof(AlignedCharArrayUnion<D8>));
+ EXPECT_EQ(sizeof(D9), sizeof(AlignedCharArrayUnion<D9>));
+ EXPECT_EQ(sizeof(D9[1]), sizeof(AlignedCharArrayUnion<D9[1]>));
+ EXPECT_EQ(sizeof(D9[2]), sizeof(AlignedCharArrayUnion<D9[2]>));
+ EXPECT_EQ(sizeof(D9[3]), sizeof(AlignedCharArrayUnion<D9[3]>));
+ EXPECT_EQ(sizeof(D9[4]), sizeof(AlignedCharArrayUnion<D9[4]>));
+ EXPECT_EQ(sizeof(D9[5]), sizeof(AlignedCharArrayUnion<D9[5]>));
+ EXPECT_EQ(sizeof(D9[8]), sizeof(AlignedCharArrayUnion<D9[8]>));
+ EXPECT_EQ(sizeof(D9[13]), sizeof(AlignedCharArrayUnion<D9[13]>));
+ EXPECT_EQ(sizeof(D9[16]), sizeof(AlignedCharArrayUnion<D9[16]>));
+ EXPECT_EQ(sizeof(D9[21]), sizeof(AlignedCharArrayUnion<D9[21]>));
+ EXPECT_EQ(sizeof(D9[32]), sizeof(AlignedCharArrayUnion<D9[32]>));
+ EXPECT_EQ(sizeof(V1), sizeof(AlignedCharArrayUnion<V1>));
+ EXPECT_EQ(sizeof(V2), sizeof(AlignedCharArrayUnion<V2>));
+ EXPECT_EQ(sizeof(V3), sizeof(AlignedCharArrayUnion<V3>));
+ EXPECT_EQ(sizeof(V4), sizeof(AlignedCharArrayUnion<V4>));
+ EXPECT_EQ(sizeof(V5), sizeof(AlignedCharArrayUnion<V5>));
+ EXPECT_EQ(sizeof(V6), sizeof(AlignedCharArrayUnion<V6>));
+ EXPECT_EQ(sizeof(V7), sizeof(AlignedCharArrayUnion<V7>));
+
+ // Some versions of MSVC also get this wrong. The failure again appears to be
+ // benign: sizeof(V8) is only 52 bytes, but our array reserves 56.
+#ifndef _MSC_VER
+ EXPECT_EQ(sizeof(V8), sizeof(AlignedCharArrayUnion<V8>));
+#endif
+
+ EXPECT_EQ(1u, (alignOf<AlignedCharArray<1, 1> >()));
+ EXPECT_EQ(2u, (alignOf<AlignedCharArray<2, 1> >()));
+ EXPECT_EQ(4u, (alignOf<AlignedCharArray<4, 1> >()));
+ EXPECT_EQ(8u, (alignOf<AlignedCharArray<8, 1> >()));
+ EXPECT_EQ(16u, (alignOf<AlignedCharArray<16, 1> >()));
+
+ EXPECT_EQ(1u, sizeof(AlignedCharArray<1, 1>));
+ EXPECT_EQ(7u, sizeof(AlignedCharArray<1, 7>));
+ EXPECT_EQ(2u, sizeof(AlignedCharArray<2, 2>));
+ EXPECT_EQ(16u, sizeof(AlignedCharArray<2, 16>));
+}