further minor changes

Author: dkhaldi

sycl/test-e2e/Matrix/common.hpp

@@ -180,8 +180,7 @@ bool matrix_compare(unsigned int rows, unsigned int cols, T1 *src, T2 *ref) {
                     << ", Epsilon: " << FLOAT_EPSILON << "\n";
           return false;
         }
-      } else if constexpr (exact || std::is_same_v<T1, int32_t> ||
-                           std::is_same_v<T1, int8_t>) {
+      } else if constexpr (exact || std::is_integral_v<T1>) {
         if (src[i * cols + j] != ref[i * cols + j]) {
           std::cout << "Incorrect result in matrix."
                     << "i: " << i << ", j: " << j

sycl/test-e2e/Matrix/joint_matrix_apply_two_matrices_impl.hpp

@@ -15,10 +15,10 @@ template <typename Tc, size_t M, size_t N>
 bool apply_verify(Tc *C, Tc *D, Tc *ref) {
   Tc *refcopy = (Tc *)std::malloc(M * N * sizeof(Tc));
   memcpy(refcopy, ref, M * N * sizeof(Tc));
-  matrix_apply(M, N, ref, [](Tc x) { return mul2(x); });
+  matrix_apply(M, N, ref, mul2<Tc>);
   bool res = matrix_compare(M, N, D, ref);
 
-  matrix_apply(M, N, refcopy, [](Tc x) { return add5(x); });
+  matrix_apply(M, N, refcopy, add5<Tc>);
   res &= matrix_compare(M, N, C, refcopy);
   return res;
 }