remove unused functions

Author: mkannwischer

m4fasm/m4_arithmetic.h

@@ -30,37 +30,6 @@ void multiply_bins_stack_asm(uint64_t *out, uint64_t *bins, const int cols);
 void multiply_bins_asm(uint64_t *out, uint64_t *bins, const int cols);
 void calculate_SPS_m4f_asm(uint64_t *acc, const uint64_t *PS, const unsigned char * S);
 
-// multiplies m (possibly upper triangular) matrices with a single matrix and adds result to acc
-static inline
-void mul_add_m_upper_triangular_mat_x_mat(const int m_vec_limbs, const uint64_t *bs_mat, const unsigned char *mat, uint64_t *acc,
-                                          const int bs_mat_rows, const int bs_mat_cols, const int mat_cols, const int triangular) {
-
-    int bs_mat_entries_used = 0;
-    for (int r = 0; r < bs_mat_rows; r++) {
-        for (int c = triangular * r; c < bs_mat_cols; c++) {
-            for (int k = 0; k < mat_cols; k += 1) {
-                m_vec_mul_add(m_vec_limbs, bs_mat + m_vec_limbs * bs_mat_entries_used, mat[c * mat_cols + k], acc + m_vec_limbs * (r * mat_cols + k));
-            }
-            bs_mat_entries_used += 1;
-        }
-    }
-}
-
-// multiplies m (possibly upper triangular) matrices with the transpose of a single matrix and adds result to acc
-static inline
-void mul_add_m_upper_triangular_mat_x_mat_trans(const int m_vec_limbs, const uint64_t *bs_mat, const unsigned char *mat, uint64_t *acc,
-                                                const int bs_mat_rows, const int bs_mat_cols, const int mat_rows, const int triangular) {
-    int bs_mat_entries_used = 0;
-    for (int r = 0; r < bs_mat_rows; r++) {
-        for (int c = triangular * r; c < bs_mat_cols; c++) {
-            for (int k = 0; k < mat_rows; k += 1) {
-                m_vec_mul_add(m_vec_limbs, bs_mat + m_vec_limbs * bs_mat_entries_used, mat[k * bs_mat_cols + c], acc + m_vec_limbs * (r * mat_rows + k));
-            }
-            bs_mat_entries_used += 1;
-        }
-    }
-}
-
 // multiplies the transpose of a single matrix with m matrices and adds result to acc
 static inline
 void mul_add_mat_trans_x_m_mat(const int m_vec_limbs, const unsigned char *mat, const uint64_t *bs_mat, uint64_t *acc,