First public release of the ARM/Neon tests.
diff --git a/ref_vmul_n.c b/ref_vmul_n.c
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+++ b/ref_vmul_n.c
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+/*
+
+Copyright (c) 2009, 2010, 2011 STMicroelectronics
+Written by Christophe Lyon
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+*/
+
+#ifdef __arm__
+#include <arm_neon.h>
+#else
+#error Target not supported
+#endif
+
+#include "stm-arm-neon-ref.h"
+
+#define TEST_MSG "VMUL_N"
+void exec_vmul_n (void)
+{
+#define DECL_VMUL(VAR) \
+ DECL_VARIABLE(VAR, int, 16, 4); \
+ DECL_VARIABLE(VAR, int, 32, 2); \
+ DECL_VARIABLE(VAR, uint, 16, 4); \
+ DECL_VARIABLE(VAR, uint, 32, 2); \
+ DECL_VARIABLE(VAR, float, 32, 2); \
+ DECL_VARIABLE(VAR, int, 16, 8); \
+ DECL_VARIABLE(VAR, int, 32, 4); \
+ DECL_VARIABLE(VAR, uint, 16, 8); \
+ DECL_VARIABLE(VAR, uint, 32, 4); \
+ DECL_VARIABLE(VAR, float, 32, 4)
+
+ /* vector_res = vmul_n(vector,val), then store the result. */
+#define TEST_VMUL_N(Q, T1, T2, W, N, L) \
+ VECT_VAR(vector_res, T1, W, N) = \
+ vmul##Q##_n_##T2##W(VECT_VAR(vector, T1, W, N), \
+ L); \
+ vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), \
+ VECT_VAR(vector_res, T1, W, N))
+
+ /* With ARM RVCT, we need to declare variables before any executable
+ statement */
+ DECL_VMUL(vector);
+ DECL_VMUL(vector_res);
+
+ clean_results ();
+
+ /* Initialize vector from pre-initialized values */
+ TEST_VLOAD(vector, buffer, , int, s, 16, 4);
+ TEST_VLOAD(vector, buffer, , int, s, 32, 2);
+ TEST_VLOAD(vector, buffer, , uint, u, 16, 4);
+ TEST_VLOAD(vector, buffer, , uint, u, 32, 2);
+ TEST_VLOAD(vector, buffer, , float, f, 32, 2);
+ TEST_VLOAD(vector, buffer, q, int, s, 16, 8);
+ TEST_VLOAD(vector, buffer, q, int, s, 32, 4);
+ TEST_VLOAD(vector, buffer, q, uint, u, 16, 8);
+ TEST_VLOAD(vector, buffer, q, uint, u, 32, 4);
+ TEST_VLOAD(vector, buffer, q, float, f, 32, 4);
+
+ /* Choose multiplier arbitrarily */
+ TEST_VMUL_N(, int, s, 16, 4, 0x11);
+ TEST_VMUL_N(, int, s, 32, 2, 0x22);
+ TEST_VMUL_N(, uint, u, 16, 4, 0x33);
+ TEST_VMUL_N(, uint, u, 32, 2, 0x44);
+ TEST_VMUL_N(, float, f, 32, 2, 22.3);
+ TEST_VMUL_N(q, int, s, 16, 8, 0x55);
+ TEST_VMUL_N(q, int, s, 32, 4, 0x66);
+ TEST_VMUL_N(q, uint, u, 16, 8, 0x77);
+ TEST_VMUL_N(q, uint, u, 32, 4, 0x88);
+ TEST_VMUL_N(q, float, f, 32, 4, 88.9);
+
+ /* FIXME: only a subset of the result buffers are used, but we
+ output all of them */
+ dump_results_hex (TEST_MSG);
+}