Merge pull request #4689 from martin-frbg/issue4684

Fix compilation of the BLAS extension utests for NO_CBLAS=1

Author: martin-frbg

utest/Makefile

@@ -61,6 +61,10 @@ OBJS = utest_main2.o
 OBJS_EXT = $(DIR_EXT)/utest_main2.o
 endif
 
+ifeq ($(NO_CBLAS), 1)
+override CFLAGS += -DNO_CBLAS 
+endif
+
 all : run_test
 
 ifeq ($(OSNAME), AIX)

utest/test_extensions/common.c

@@ -69,7 +69,7 @@ float smatrix_difference(float *a, float *b, blasint cols, blasint rows, blasint
         for (j = 0; j < cols; j++) {
             a_ptr[j] -= b_ptr[j];
         }
-        norm += cblas_snrm2(cols, a_ptr, inc);
+        norm += BLASFUNC(snrm2)(&cols, a_ptr, &inc);
 
         a_ptr += ld;
         b_ptr += ld;
@@ -92,7 +92,7 @@ double dmatrix_difference(double *a, double *b, blasint cols, blasint rows, blas
         for (j = 0; j < cols; j++) {
             a_ptr[j] -= b_ptr[j];
         }
-        norm += cblas_dnrm2(cols, a_ptr, inc);
+        norm += BLASFUNC(dnrm2)(&cols, a_ptr, &inc);
 
         a_ptr += ld;
         b_ptr += ld;
@@ -256,4 +256,4 @@ void zcopy(blasint rows, blasint cols, double *alpha, double *a_src, int lda_src
             a_dst[i*lda_dst+j+1] = (-1.0) * conj *alpha[0] * a_src[i*lda_src+j+1] + alpha[1] * a_src[i*lda_src+j];
         }
     }
-}
+}

utest/test_extensions/test_caxpby.c

@@ -96,7 +96,7 @@ static float check_caxpby(blasint n, float *alpha, blasint incx, float *beta, bl
     // Find the norm of differences
     return BLASFUNC(scnrm2)(&n, data_caxpby.y_test, &incy_abs);
 }
-
+#ifndef NO_CBLAS
 /**
  * C API specific function 
  * Test caxpby by comparing it with cscal and caxpy.
@@ -146,7 +146,7 @@ static float c_api_check_caxpby(blasint n, float *alpha, blasint incx, float *be
     // Find the norm of differences
     return cblas_scnrm2(n, data_caxpby.y_test, incy_abs);
 }
-
+#endif
 /**
  * Fortran API specific test
  * Test caxpby by comparing it with cscal and caxpy.
@@ -388,6 +388,7 @@ CTEST(caxpby, check_n_zero)
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific test
  * Test caxpby by comparing it with cscal and caxpy.
@@ -629,3 +630,4 @@ CTEST(caxpby, c_api_check_n_zero)
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
 #endif
+#endif

utest/test_extensions/test_cgeadd.c

@@ -62,13 +62,14 @@ static void cgeadd_trusted(blasint m, blasint n, float *alpha, float *aptr,
                            blasint lda, float *beta, float *cptr, blasint ldc)
 {
     blasint i;
+    blasint one=1;
 
     lda *= 2; 
 	ldc *= 2;
 
     for (i = 0; i < n; i++)
     {
-        cblas_caxpby(m, alpha, aptr, 1, beta, cptr, 1);
+        BLASFUNC(caxpby)(&m, alpha, aptr, &one, beta, cptr, &one);
         aptr += lda;
         cptr += ldc;
     }
@@ -116,9 +117,11 @@ static float check_cgeadd(char api, OPENBLAS_CONST enum CBLAS_ORDER order,
     if (api == 'F')
         BLASFUNC(cgeadd)(&m, &n, alpha, data_cgeadd.a_test, &lda,
                          beta, data_cgeadd.c_test, &ldc);
+#ifndef NO_CBLAS
     else
         cblas_cgeadd(order, m, n, alpha, data_cgeadd.a_test, lda,
                      beta, data_cgeadd.c_test, ldc);
+#endif
 
     // Find the differences between output matrix caculated by cgeadd and sgemm
     return smatrix_difference(data_cgeadd.c_test, data_cgeadd.c_verify, cols, rows, ldc*2);
@@ -150,9 +153,11 @@ static int check_badargs(char api, OPENBLAS_CONST enum CBLAS_ORDER order,
     if (api == 'F')
         BLASFUNC(cgeadd)(&m, &n, alpha, data_cgeadd.a_test, &lda,
                          beta, data_cgeadd.c_test, &ldc);
+#ifndef NO_CBLAS
     else 
         cblas_cgeadd(order, m, n, alpha, data_cgeadd.a_test, lda,
                  beta, data_cgeadd.c_test, ldc);
+#endif
 
     return check_error();
 }
@@ -419,7 +424,7 @@ CTEST(cgeadd, m_zero)
 
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
-
+#ifndef NO_CBLAS
 /**
  * C API specific test
  * Test cgeadd by comparing it against sgemm
@@ -877,4 +882,5 @@ CTEST(cgeadd, c_api_m_zero)
 
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
-#endif
+#endif
+#endif

utest/test_extensions/test_cgemm.c

@@ -73,6 +73,7 @@ static float check_cgemm(char transa, char transb, blasint m, blasint n, blasint
 	float alpha_conj[] = {1.0f, 0.0f}; 
 	char transa_verify = transa;
     char transb_verify = transb;
+    char cc[2]="C", cr[2]="R";
 
     int arows = k, acols = m;
     int brows = n, bcols = k;
@@ -99,12 +100,12 @@ static float check_cgemm(char transa, char transb, blasint m, blasint n, blasint
 		data_cgemm.c_verify[i] = data_cgemm.c_test[i];
 
 	if (transa == 'R'){
-		cblas_cimatcopy(CblasColMajor, CblasConjNoTrans, arows, acols, alpha_conj, data_cgemm.a_verify, lda, lda);
+		BLASFUNC(cimatcopy)(cc, cr, &arows, &acols, alpha_conj, data_cgemm.a_verify, &lda, &lda);
 		transa_verify = 'N';
 	}
 
     if (transb == 'R'){
-		cblas_cimatcopy(CblasColMajor, CblasConjNoTrans, brows, bcols, alpha_conj, data_cgemm.b_verify, ldb, ldb);
+		BLASFUNC(cimatcopy)(cc, cr, &brows, &bcols, alpha_conj, data_cgemm.b_verify, &ldb, &ldb);
 		transb_verify = 'N';
 	}
 
@@ -270,4 +271,4 @@ CTEST(cgemm, transa_conjnotransb)
 
 	ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
-#endif
+#endif

utest/test_extensions/test_cgemmt.c

@@ -73,9 +73,11 @@ static void cgemmt_trusted(char api, enum CBLAS_ORDER order, char uplo, char tra
     if(api == 'F')
         BLASFUNC(cgemm)(&transa, &transb, &m, &m, &k, alpha, data_cgemmt.a_test, &lda,
                         data_cgemmt.b_test, &ldb, beta, data_cgemmt.c_gemm, &ldc);
+#ifndef NO_CBLAS
     else
         cblas_cgemm(order, transa, transb, m, m, k, alpha, data_cgemmt.a_test, lda,
                 data_cgemmt.b_test, ldb, beta, data_cgemmt.c_gemm, ldc);
+#endif
 
     ldc *= 2;
 
@@ -160,9 +162,11 @@ static float check_cgemmt(char api, enum CBLAS_ORDER order, char uplo, char tran
     if (api == 'F')
         BLASFUNC(cgemmt)(&uplo, &transa, &transb, &m, &k, alpha, data_cgemmt.a_test,
                          &lda, data_cgemmt.b_test, &ldb, beta, data_cgemmt.c_test, &ldc);
+#ifndef NO_CBLAS
     else
         cblas_cgemmt(order, uplo, transa, transb, m, k, alpha, data_cgemmt.a_test, lda,
                      data_cgemmt.b_test, ldb, beta, data_cgemmt.c_test, ldc);
+#endif
 
     for (i = 0; i < m * ldc * 2; i++)
         data_cgemmt.c_verify[i] -= data_cgemmt.c_test[i];
@@ -197,9 +201,11 @@ static int check_badargs(char api, enum CBLAS_ORDER order, char uplo, char trans
     if (api == 'F')
         BLASFUNC(cgemmt)(&uplo, &transa, &transb, &m, &k, alpha, data_cgemmt.a_test,
                          &lda, data_cgemmt.b_test, &ldb, beta, data_cgemmt.c_test, &ldc);
+#ifndef NO_CBLAS
     else
         cblas_cgemmt(order, uplo, transa, transb, m, k, alpha, data_cgemmt.a_test, lda,
                      data_cgemmt.b_test, ldb, beta, data_cgemmt.c_test, ldc);
+#endif
 
     return check_error();
 }
@@ -680,6 +686,7 @@ CTEST(cgemmt, lower_beta_one)
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific test
  * Test cgemmt by comparing it against sgemm
@@ -1591,6 +1598,7 @@ CTEST(cgemmt, c_api_rowmajor_lower_beta_one)
 
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
+#endif
 
 /**
  * Fortran API specific test
@@ -1736,6 +1744,7 @@ CTEST(cgemmt, xerbla_ldc_invalid)
     ASSERT_EQUAL(TRUE, passed);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific test.
  * Test error function for an invalid param order.
@@ -2007,4 +2016,5 @@ CTEST(cgemmt, xerbla_c_api_rowmajor_ldc_invalid)
                             M, K, lda, ldb, ldc, expected_info);
     ASSERT_EQUAL(TRUE, passed);
 }
-#endif
+#endif
+#endif

utest/test_extensions/test_cgemv_t.c

@@ -65,6 +65,7 @@ static struct DATA_CGEMV_T data_cgemv_t;
 static void matrix_vector_product(blasint n, blasint m, blasint lda, blasint inc_x)
 {
     blasint i;
+    blasint one=1;
     float *a_ptr = data_cgemv_t.a_verify;
     float *x_ptr = data_cgemv_t.x_test;
     float *x_res = data_cgemv_t.x_verify;
@@ -73,7 +74,7 @@ static void matrix_vector_product(blasint n, blasint m, blasint lda, blasint inc
 
     for (i = 0; i < n * inc_x; i+= inc_x)
     {
-        result = cblas_cdotu(lda, a_ptr, 1, x_ptr, inc_x);
+        result = BLASFUNC(cdotu)(&lda, a_ptr, &one, x_ptr, &inc_x);
         x_res[0] = CREAL(result);
         x_res[1] = CIMAG(result);
         a_ptr += lda * 2;
@@ -153,6 +154,7 @@ static float check_cgemv(char api, char order, char trans, blasint m, blasint n,
         BLASFUNC(cgemv)(&trans, &m, &n, alpha, data_cgemv_t.a_test, 
                         &lda, data_cgemv_t.x_test, &inc_x, beta, data_cgemv_t.y_test, &inc_y);
     }
+#ifndef NO_CBLAS
     else {
         if (order == 'C') corder = CblasColMajor;
         if (order == 'R') corder = CblasRowMajor;
@@ -173,13 +175,14 @@ static float check_cgemv(char api, char order, char trans, blasint m, blasint n,
         cblas_cgemv(corder, ctrans, m, n, alpha, data_cgemv_t.a_test, 
                         lda, data_cgemv_t.x_test, inc_x, beta, data_cgemv_t.y_test, inc_y);
     }
+#endif
 
     // Find the differences between output vector caculated by cgemv and reference funcs
     for (i = 0; i < m * inc_y * 2; i++)
         data_cgemv_t.y_test[i] -= data_cgemv_t.y_verify[i];
 
     // Find the norm of differences
-    return cblas_scnrm2(m, data_cgemv_t.y_test, inc_y);
+    return BLASFUNC(scnrm2)(&m, data_cgemv_t.y_test, &inc_y);
 }
 
 /**
@@ -213,6 +216,7 @@ static int check_badargs(char order, char trans, blasint m, blasint n,
     return check_error();
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific function
  * Check if error function was called with expected function name
@@ -1130,3 +1134,4 @@ CTEST(cgemv, c_api_xerbla_invalid_order_col_major)
     ASSERT_EQUAL(TRUE, passed);
 }
 #endif
+#endif

utest/test_extensions/test_cimatcopy.c

@@ -98,6 +98,7 @@ static float check_cimatcopy(char api, char order, char trans, blasint rows, bla
         BLASFUNC(cimatcopy)(&order, &trans, &rows, &cols, alpha, data_cimatcopy.a_test, 
                             &lda_src, &lda_dst);
     }
+#ifndef NO_CBLAS
     else {
         if (order == 'C') corder = CblasColMajor;
         if (order == 'R') corder = CblasRowMajor;
@@ -108,6 +109,7 @@ static float check_cimatcopy(char api, char order, char trans, blasint rows, bla
         cblas_cimatcopy(corder, ctrans, rows, cols, alpha, data_cimatcopy.a_test, 
                     lda_src, lda_dst);
     }
+#endif
 
     // Find the differences between output matrix computed by cimatcopy and reference func
     return smatrix_difference(data_cimatcopy.a_test, data_cimatcopy.a_verify, cols_out, rows_out, 2*lda_dst);    
@@ -502,6 +504,7 @@ CTEST(cimatcopy, rowmajor_conjtrans_col_50_row_100)
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific test
  * Test cimatcopy by comparing it against reference
@@ -681,6 +684,7 @@ CTEST(cimatcopy, c_api_rowmajor_conjtrans_col_100_row_100)
 
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
+#endif
 
 /**
  * Test error function for an invalid param order.
@@ -815,4 +819,4 @@ CTEST(cimatcopy, xerbla_colmajor_trans_invalid_ldb)
     int passed = check_badargs(order, trans, m, n, lda_src, lda_dst, expected_info);
     ASSERT_EQUAL(TRUE, passed);
 }
-#endif
+#endif

utest/test_extensions/test_comatcopy.c

@@ -99,6 +99,7 @@ static float check_comatcopy(char api, char order, char trans, blasint rows, bla
         BLASFUNC(comatcopy)(&order, &trans, &rows, &cols, alpha, data_comatcopy.a_test, 
                             &lda, data_comatcopy.b_test, &ldb);
     }
+#ifndef NO_CBLAS
     else {
         if (order == 'C') corder = CblasColMajor;
         if (order == 'R') corder = CblasRowMajor;
@@ -109,6 +110,7 @@ static float check_comatcopy(char api, char order, char trans, blasint rows, bla
         cblas_comatcopy(corder, ctrans, rows, cols, alpha, data_comatcopy.a_test, 
                     lda, data_comatcopy.b_test, ldb);
     }
+#endif
 
     return smatrix_difference(data_comatcopy.b_test, data_comatcopy.b_verify, b_cols, b_rows, ldb*2);
 }
@@ -316,6 +318,7 @@ CTEST(comatcopy, rowmajor_conjtrans_col_100_row_100)
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific test
  * Test comatcopy by comparing it against refernce
@@ -491,6 +494,7 @@ CTEST(comatcopy, c_api_rowmajor_conjtrans_col_100_row_100)
 
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
+#endif
 
 /**
  * Test error function for an invalid param order.

utest/test_extensions/test_crot.c

@@ -107,6 +107,7 @@ static float check_csrot(blasint n, blasint inc_x, blasint inc_y, float *c, floa
     return (norm / 2);
 }
 
+#ifndef NO_CBLAS
 /**
  * C API specific function
  * Comapare results computed by csrot and caxpby 
@@ -789,4 +790,5 @@ CTEST(crot, c_api_check_n_zero)
     float norm = c_api_check_csrot(n, inc_x, inc_y, c, s);
     ASSERT_DBL_NEAR_TOL(0.0f, norm, SINGLE_EPS);
 }
-#endif
+#endif
+#endif