1 files changed, 69 insertions, 0 deletions
diff --git a/ref_vld1_dup.c b/ref_vld1_dup.c
new file mode 100644
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+++ b/ref_vld1_dup.c
@@ -0,0 +1,69 @@
+/*
+
+Copyright (c) 2009, 2010, 2011, 2013 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.
+
+*/
+
+#if defined(__arm__) || defined(__aarch64__)
+#include <arm_neon.h>
+#else
+#include "stm-arm-neon.h"
+#endif
+
+#include "stm-arm-neon-ref.h"
+
+#define TEST_MSG "VLD1_DUP/VLD1_DUPQ"
+void exec_vld1_dup (void)
+{
+  int i;
+
+  /* Fill vector with buffer item #i  */
+#define TEST_VLD1_DUP(VAR, BUF, Q, T1, T2, W, N)			\
+  VECT_VAR(VAR, T1, W, N) =						\
+    vld1##Q##_dup_##T2##W(&VECT_VAR(BUF, T1, W, N)[i]);			\
+  vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N))
+
+  /* With ARM RVCT, we need to declare variables before any executable
+     statement */
+  DECL_VARIABLE_ALL_VARIANTS(vector);
+#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) )
+  DECL_VARIABLE(vector, float, 16, 4);
+  DECL_VARIABLE(vector, float, 16, 8);
+#endif
+
+  /* Try to read different places from the input buffer */
+  for (i=0; i<3; i++) {
+    clean_results ();
+
+    TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1_DUP, vector, buffer_dup);
+
+    TEST_VLD1_DUP(vector, buffer_dup, , float, f, 32, 2);
+    TEST_VLD1_DUP(vector, buffer_dup, q, float, f, 32, 4);
+
+#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) )
+    TEST_VLD1_DUP(vector, buffer_dup, , float, f, 16, 4);
+    TEST_VLD1_DUP(vector, buffer_dup, q, float, f, 16, 8);
+#endif
+
+    dump_results_hex (TEST_MSG);
+  }
+}