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-rw-r--r--sysdeps/x86/fpu/test-math-vector-sincos.h98
1 files changed, 98 insertions, 0 deletions
diff --git a/sysdeps/x86/fpu/test-math-vector-sincos.h b/sysdeps/x86/fpu/test-math-vector-sincos.h
new file mode 100644
index 0000000000..0263fc5935
--- /dev/null
+++ b/sysdeps/x86/fpu/test-math-vector-sincos.h
@@ -0,0 +1,98 @@
+/* Wrappers definitions for tests of ABI of vector sincos/sincosf having
+   vector declaration "#pragma omp declare simd notinbranch".
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define INIT_VEC_PTRS_LOOP(vec, val, len)			\
+  do								\
+    {								\
+      for (i = 0; i < len; i++)					\
+        {							\
+          vec[i] = &val[i];					\
+        }							\
+    }								\
+  while (0)
+
+/* Wrapper for vector sincos/sincosf compatible with x86_64 and x32 variants
+   of _ZGVbN2vvv_sincos, _ZGVdN4vvv_sincos, _ZGVeN8vvv_sincos;
+   x32 variants of _ZGVbN4vvv_sincosf, _ZGVcN4vvv_sincos, _ZGVdN8vvv_sincosf,
+   _ZGVeN16vvv_sincosf.  */
+#define VECTOR_WRAPPER_fFF_2(scalar_func, vector_func)		\
+extern void vector_func (VEC_TYPE, VEC_INT_TYPE, VEC_INT_TYPE);	\
+void scalar_func (FLOAT x, FLOAT * r, FLOAT * r1)		\
+{								\
+  int i;							\
+  FLOAT r_loc[VEC_LEN], r1_loc[VEC_LEN];			\
+  VEC_TYPE mx;							\
+  VEC_INT_TYPE mr, mr1;						\
+  INIT_VEC_LOOP (mx, x, VEC_LEN);				\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr), r_loc, VEC_LEN);	\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr1), r1_loc, VEC_LEN);	\
+  vector_func (mx, mr, mr1);					\
+  TEST_VEC_LOOP (r_loc, VEC_LEN);				\
+  TEST_VEC_LOOP (r1_loc, VEC_LEN);				\
+  *r = r_loc[0];						\
+  *r1 = r1_loc[0];						\
+  return;							\
+}
+
+/* Wrapper for vector sincos/sincosf compatible with x86_64 variants of
+   _ZGVcN4vvv_sincos, _ZGVeN16vvv_sincosf, _ZGVbN4vvv_sincosf,
+   _ZGVdN8vvv_sincosf, _ZGVcN8vvv_sincosf.  */
+#define VECTOR_WRAPPER_fFF_3(scalar_func, vector_func)		\
+extern void vector_func (VEC_TYPE, VEC_INT_TYPE, VEC_INT_TYPE,  \
+			 VEC_INT_TYPE, VEC_INT_TYPE);		\
+void scalar_func (FLOAT x, FLOAT * r, FLOAT * r1)		\
+{								\
+  int i;							\
+  FLOAT r_loc[VEC_LEN/2], r1_loc[VEC_LEN/2];			\
+  VEC_TYPE mx;							\
+  VEC_INT_TYPE mr, mr1;						\
+  INIT_VEC_LOOP (mx, x, VEC_LEN);				\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr), r_loc, VEC_LEN/2);	\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr1), r1_loc, VEC_LEN/2);	\
+  vector_func (mx, mr, mr, mr1, mr1);				\
+  TEST_VEC_LOOP (r_loc, VEC_LEN/2);				\
+  TEST_VEC_LOOP (r1_loc, VEC_LEN/2);				\
+  *r = r_loc[0];						\
+  *r1 = r1_loc[0];						\
+  return;							\
+}
+
+/* Wrapper for vector sincosf compatible with x86_64 variant of
+   _ZGVcN8vvv_sincosf.  */
+#define VECTOR_WRAPPER_fFF_4(scalar_func, vector_func) 		\
+extern void vector_func (VEC_TYPE, VEC_INT_TYPE, VEC_INT_TYPE,	\
+			 VEC_INT_TYPE, VEC_INT_TYPE,		\
+			 VEC_INT_TYPE, VEC_INT_TYPE,		\
+			 VEC_INT_TYPE, VEC_INT_TYPE);		\
+void scalar_func (FLOAT x, FLOAT * r, FLOAT * r1)		\
+{								\
+  int i;							\
+  FLOAT r_loc[VEC_LEN/4], r1_loc[VEC_LEN/4];			\
+  VEC_TYPE mx;							\
+  VEC_INT_TYPE mr, mr1;						\
+  INIT_VEC_LOOP (mx, x, VEC_LEN);				\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr), r_loc, VEC_LEN/4);	\
+  INIT_VEC_PTRS_LOOP (((FLOAT **) &mr1), r1_loc, VEC_LEN/4);	\
+  vector_func (mx, mr, mr, mr, mr, mr1, mr1, mr1, mr1);		\
+  TEST_VEC_LOOP (r_loc, VEC_LEN/4);				\
+  TEST_VEC_LOOP (r1_loc, VEC_LEN/4);				\
+  *r = r_loc[0];						\
+  *r1 = r1_loc[0];						\
+  return;							\
+}