message: Reduce the duration of cpu_backend_gemm_test
diff: @@ -550,7 +550,7 @@ TYPED_TEST(CpuBackendGemmTest, Square) {
  TYPED_TEST(CpuBackendGemmTest, SquarePowerOfTwo) {
  std::vector<std::tuple<int, int, int>> shapes;
  - for (int size = 64; size <= 128; size++) {
  + for (int size = 64; size <= 128; size *= 2) {
  shapes.push_back(std::make_tuple(size, size, size));
  }
  TestRandomGemms<TypeParam>(shapes);
  @@ -574,7 +574,7 @@ TYPED_TEST(CpuBackendGemmTest, VectorTimesMatrix) {
  TYPED_TEST(CpuBackendGemmTest, MatrixTimesNarrow) {
  std::vector<std::tuple<int, int, int>> shapes;
  - for (int size = 1; size < 100; size++) {
  + for (int size = 1; size < 50; size++) {
  shapes.push_back(std::make_tuple(size, size, 2));
  shapes.push_back(std::make_tuple(size, size, 3));
  shapes.push_back(std::make_tuple(size, size, 4));
  @@ -612,7 +612,7 @@ TYPED_TEST(CpuBackendGemmTest, InnerProduct) {
  TYPED_TEST(CpuBackendGemmTest, OuterProduct) {
  std::vector<std::tuple<int, int, int>> shapes;
  - for (int size = 1; size < 200; size++) {
  + for (int size = 1; size < 100; size++) {
  shapes.push_back(std::make_tuple(size, 1, size));
  }
  TestRandomGemms<TypeParam>(shapes);
  