[dense-linear-algebra-libraries/linalg.git] / src / ti / linalg / blis / frame / 3 / herk / bli_herk_check.c
diff --git a/src/ti/linalg/blis/frame/3/herk/bli_herk_check.c b/src/ti/linalg/blis/frame/3/herk/bli_herk_check.c
--- /dev/null
@@ -0,0 +1,160 @@
+/*
+
+ BLIS
+ An object-based framework for developing high-performance BLAS-like
+ libraries.
+
+ Copyright (C) 2014, The University of Texas at Austin
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are
+ met:
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ - Neither the name of The University of Texas at Austin nor the names
+ of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+#include "blis.h"
+
+void bli_herk_basic_check( obj_t* alpha,
+ obj_t* a,
+ obj_t* ah,
+ obj_t* beta,
+ obj_t* c )
+{
+ err_t e_val;
+
+ // Check object datatypes.
+
+ e_val = bli_check_noninteger_object( alpha );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_noninteger_object( beta );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_floating_object( a );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_floating_object( ah );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_floating_object( c );
+ bli_check_error_code( e_val );
+
+ // Check object dimensions.
+
+ e_val = bli_check_scalar_object( alpha );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_scalar_object( beta );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_matrix_object( a );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_matrix_object( ah );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_matrix_object( c );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_level3_dims( a, ah, c );
+ bli_check_error_code( e_val );
+
+ // Check matrix structure.
+
+ e_val = bli_check_general_object( a );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_general_object( ah );
+ bli_check_error_code( e_val );
+}
+
+void bli_herk_check( obj_t* alpha,
+ obj_t* a,
+ obj_t* beta,
+ obj_t* c )
+{
+ err_t e_val;
+ obj_t ah;
+
+ // Alias A to A^H so we can perform dimension checks.
+ bli_obj_alias_with_trans( BLIS_CONJ_TRANSPOSE, *a, ah );
+
+ // Check basic properties of the operation.
+
+ bli_herk_basic_check( alpha, a, &ah, beta, c );
+
+ // Check for real-valued alpha and beta.
+
+ e_val = bli_check_real_valued_object( alpha );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_real_valued_object( beta );
+ bli_check_error_code( e_val );
+
+ // Check matrix squareness.
+
+ e_val = bli_check_square_object( c );
+ bli_check_error_code( e_val );
+
+ // Check matrix structure.
+
+ e_val = bli_check_hermitian_object( c );
+ bli_check_error_code( e_val );
+}
+
+void bli_herk_int_check( obj_t* alpha,
+ obj_t* a,
+ obj_t* ah,
+ obj_t* beta,
+ obj_t* c,
+ gemm_t* cntl )
+{
+ err_t e_val;
+
+ // Check object buffers (for non-NULLness).
+
+ e_val = bli_check_object_buffer( alpha );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_object_buffer( a );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_object_buffer( ah );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_object_buffer( beta );
+ bli_check_error_code( e_val );
+
+ e_val = bli_check_object_buffer( c );
+ bli_check_error_code( e_val );
+
+ // Check basic properties of the operation.
+
+ bli_herk_basic_check( alpha, a, ah, beta, c );
+
+ // Check control tree pointer.
+
+ e_val = bli_check_valid_cntl( ( void* )cntl );
+ bli_check_error_code( e_val );
+}
+