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This patch adds vector cosf tests. 

* math/Makefile: Added CFLAGS for new tests.
    * math/test-float-vlen16.h: New file.
    * math/test-float-vlen4.h: New file.
    * math/test-float-vlen8.h: New file.
    * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
    * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
    * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
    * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
    * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
This commit is contained in:
Andrew Senkevich 2015-06-09 18:32:42 +03:00
parent 04f496d602
commit 2a523216d5
16 changed files with 461 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
ChangeLog
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@ -68,6 +68,22 @@
* sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
* NEWS: Mention addition of x86_64 vector cosf.
* math/Makefile: Added CFLAGS for new tests.
* math/test-float-vlen16.h: New file.
* math/test-float-vlen4.h: New file.
* math/test-float-vlen8.h: New file.
* math/test-double-vlen2.h: Fixed 2 argument macro and comment.
* sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
* sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
* sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
* sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
2015-06-09 Marko Myllynen <myllynen@redhat.com>
* locale/C-ctype.c (PREDEFINED_CLASSES): Remove.

9
math/Makefile
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@ -160,6 +160,15 @@ CFLAGS-test-double-vlen4-wrappers.c = $(double-vlen4-arch-ext-cflags)
CFLAGS-test-double-vlen8.c = $(libm-test-vec-cflags)
CFLAGS-test-double-vlen8-wrappers.c = $(double-vlen8-arch-ext-cflags)
CFLAGS-test-float-vlen4.c = $(libm-test-vec-cflags)
CFLAGS-test-float-vlen4-wrappers.c = $(float-vlen4-arch-ext-cflags)
CFLAGS-test-float-vlen8.c = $(libm-test-vec-cflags)
CFLAGS-test-float-vlen8-wrappers.c = $(float-vlen8-arch-ext-cflags)
CFLAGS-test-float-vlen16.c = $(libm-test-vec-cflags)
CFLAGS-test-float-vlen16-wrappers.c = $(float-vlen16-arch-ext-cflags)
CFLAGS-test-float.c = -fno-inline -ffloat-store -fno-builtin
CFLAGS-test-double.c = -fno-inline -ffloat-store -fno-builtin
CFLAGS-test-ldouble.c = -fno-inline -ffloat-store -fno-builtin

4
math/test-double-vlen2.h
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@ -45,7 +45,7 @@
#define WRAPPER_DECL(function) extern FLOAT function (FLOAT);
#define WRAPPER_DECL_ff(function) extern FLOAT function (FLOAT, FLOAT);
// Wrapper from scalar to vector function with vector length 8.
// Wrapper from scalar to vector function with vector length 2.
#define VECTOR_WRAPPER(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x) \
@ -63,7 +63,7 @@ extern VEC_TYPE vector_func (VEC_TYPE, VEC_TYPE); \
FLOAT scalar_func (FLOAT x, FLOAT y) \
{ \
int i; \
VEC_TYPE mx; \
VEC_TYPE mx, my; \
INIT_VEC_LOOP (mx, x, 2); \
INIT_VEC_LOOP (my, y, 2); \
VEC_TYPE mr = vector_func (mx, my); \

71
math/test-float-vlen16.h Normal file
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@ -0,0 +1,71 @@
/* Definitions for float vector tests with vector length 16.
Copyright (C) 2014-2015 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 FLOAT float
#define FUNC(function) function ## f
#define TEST_MSG "testing float vector math (without inline functions)\n"
#define MATHCONST(x) x
#define CHOOSE(Clongdouble,Cdouble,Cfloat,Cinlinelongdouble,Cinlinedouble,Cinlinefloat) Cfloat
#define PRINTF_EXPR "e"
#define PRINTF_XEXPR "a"
#define PRINTF_NEXPR "f"
#define TEST_FLOAT 1
#define TEST_MATHVEC 1
#ifndef __NO_MATH_INLINES
# define __NO_MATH_INLINES
#endif
#define EXCEPTION_TESTS_float 0
#define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST)
#define CNCT(x, y) x ## y
#define CONCAT(a, b) CNCT (a, b)
#define VEC_SUFF _vlen16
#define WRAPPER_NAME(function) CONCAT (function, VEC_SUFF)
#define FUNC_TEST(function) function ## f ## _VEC_SUFF
#define WRAPPER_DECL(func) extern FLOAT func (FLOAT x);
#define WRAPPER_DECL_ff(func) extern FLOAT func (FLOAT x, FLOAT y);
// Wrapper from scalar to vector function with vector length 16.
#define VECTOR_WRAPPER(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x) \
{ \
int i; \
VEC_TYPE mx; \
INIT_VEC_LOOP (mx, x, 16); \
VEC_TYPE mr = vector_func (mx); \
TEST_VEC_LOOP (16); \
}
// Wrapper from scalar 2 argument function to vector one.
#define VECTOR_WRAPPER_ff(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x, FLOAT y) \
{ \
int i; \
VEC_TYPE mx, my; \
INIT_VEC_LOOP (mx, x, 16); \
INIT_VEC_LOOP (my, y, 16); \
VEC_TYPE mr = vector_func (mx, my); \
TEST_VEC_LOOP (16); \
}

71
math/test-float-vlen4.h Normal file
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@ -0,0 +1,71 @@
/* Definitions for float vector tests with vector length 4.
Copyright (C) 2014-2015 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 FLOAT float
#define FUNC(function) function ## f
#define TEST_MSG "testing float vector math (without inline functions)\n"
#define MATHCONST(x) x
#define CHOOSE(Clongdouble,Cdouble,Cfloat,Cinlinelongdouble,Cinlinedouble,Cinlinefloat) Cfloat
#define PRINTF_EXPR "e"
#define PRINTF_XEXPR "a"
#define PRINTF_NEXPR "f"
#define TEST_FLOAT 1
#define TEST_MATHVEC 1
#ifndef __NO_MATH_INLINES
# define __NO_MATH_INLINES
#endif
#define EXCEPTION_TESTS_float 0
#define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST)
#define CNCT(x, y) x ## y
#define CONCAT(a, b) CNCT (a, b)
#define VEC_SUFF _vlen4
#define WRAPPER_NAME(function) CONCAT (function, VEC_SUFF)
#define FUNC_TEST(function) function ## f ## _VEC_SUFF
#define WRAPPER_DECL(function) extern FLOAT function (FLOAT);
#define WRAPPER_DECL_ff(function) extern FLOAT function (FLOAT, FLOAT);
// Wrapper from scalar to vector function with vector length 4.
#define VECTOR_WRAPPER(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x) \
{ \
int i; \
VEC_TYPE mx; \
INIT_VEC_LOOP (mx, x, 4); \
VEC_TYPE mr = vector_func (mx); \
TEST_VEC_LOOP (4); \
}
// Wrapper from scalar 2 argument function to vector one.
#define VECTOR_WRAPPER_ff(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x, FLOAT y) \
{ \
int i; \
VEC_TYPE mx, my; \
INIT_VEC_LOOP (mx, x, 4); \
INIT_VEC_LOOP (my, y, 4); \
VEC_TYPE mr = vector_func (mx, my); \
TEST_VEC_LOOP (4); \
}

71
math/test-float-vlen8.h Normal file
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@ -0,0 +1,71 @@
/* Definitions for float vector tests with vector length 8.
Copyright (C) 2014-2015 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 FLOAT float
#define FUNC(function) function ## f
#define TEST_MSG "testing float vector math (without inline functions)\n"
#define MATHCONST(x) x
#define CHOOSE(Clongdouble,Cdouble,Cfloat,Cinlinelongdouble,Cinlinedouble,Cinlinefloat) Cfloat
#define PRINTF_EXPR "e"
#define PRINTF_XEXPR "a"
#define PRINTF_NEXPR "f"
#define TEST_FLOAT 1
#define TEST_MATHVEC 1
#ifndef __NO_MATH_INLINES
# define __NO_MATH_INLINES
#endif
#define EXCEPTION_TESTS_float 0
#define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST)
#define CNCT(x, y) x ## y
#define CONCAT(a, b) CNCT (a, b)
#define VEC_SUFF _vlen8
#define WRAPPER_NAME(function) CONCAT (function, VEC_SUFF)
#define FUNC_TEST(function) function ## f ## _VEC_SUFF
#define WRAPPER_DECL(function) extern FLOAT function (FLOAT);
#define WRAPPER_DECL_ff(function) extern FLOAT function (FLOAT, FLOAT);
// Wrapper from scalar to vector function with vector length 8.
#define VECTOR_WRAPPER(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x) \
{ \
int i; \
VEC_TYPE mx; \
INIT_VEC_LOOP (mx, x, 8); \
VEC_TYPE mr = vector_func (mx); \
TEST_VEC_LOOP (8); \
}
// Wrapper from scalar 2 argument function to vector one.
#define VECTOR_WRAPPER_ff(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE); \
FLOAT scalar_func (FLOAT x, FLOAT y) \
{ \
int i; \
VEC_TYPE mx, my; \
INIT_VEC_LOOP (mx, x, 8); \
INIT_VEC_LOOP (my, y, 8); \
VEC_TYPE mr = vector_func (mx, my); \
TEST_VEC_LOOP (8); \
}

13
sysdeps/x86_64/fpu/Makefile
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@ -9,10 +9,11 @@ endif
# Variables for libmvec tests.
ifeq ($(subdir),math)
ifeq ($(build-mathvec),yes)
libmvec-tests += double-vlen2 double-vlen4 double-vlen4-avx2
libmvec-tests += double-vlen2 double-vlen4 double-vlen4-avx2 \
float-vlen4 float-vlen8 float-vlen8-avx2
ifeq (yes,$(config-cflags-avx512))
libmvec-tests += double-vlen8
libmvec-tests += double-vlen8 float-vlen16
endif
double-vlen2-arch-ext-cflags = -msse4
@ -20,8 +21,16 @@ double-vlen4-arch-ext-cflags = -mavx
double-vlen4-arch-ext2-cflags = -mavx2
double-vlen8-arch-ext-cflags = -mavx512f
float-vlen4-arch-ext-cflags = -msse4
float-vlen8-arch-ext-cflags = -mavx
float-vlen8-arch-ext2-cflags = -mavx2
float-vlen16-arch-ext-cflags = -mavx512f
CFLAGS-test-double-vlen4-avx2.c = $(libm-test-vec-cflags)
CFLAGS-test-double-vlen4-avx2-wrappers.c = $(double-vlen4-arch-ext2-cflags)
CFLAGS-test-float-vlen8-avx2.c = $(libm-test-vec-cflags)
CFLAGS-test-float-vlen8-avx2-wrappers.c = $(float-vlen8-arch-ext2-cflags)
endif
endif

8
sysdeps/x86_64/fpu/libm-test-ulps
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@ -965,17 +965,25 @@ idouble: 1
ildouble: 2
ldouble: 2
Function: "cos_vlen16":
float: 1
Function: "cos_vlen2":
double: 1
Function: "cos_vlen4":
double: 1
float: 1
Function: "cos_vlen4_avx2":
double: 1
Function: "cos_vlen8":
double: 1
float: 1
Function: "cos_vlen8_avx2":
float: 1
Function: "cosh":
double: 1

25
sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c Normal file
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@ -0,0 +1,25 @@
/* Wrapper part of tests for AVX-512 ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen16.h"
#include "test-vec-loop.h"
#include <immintrin.h>
#define VEC_TYPE __m512
VECTOR_WRAPPER (WRAPPER_NAME (cosf), _ZGVeN16v_cosf)

25
sysdeps/x86_64/fpu/test-float-vlen16.c Normal file
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@ -0,0 +1,25 @@
/* Tests for AVX-512 ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen16.h"
#define TEST_VECTOR_cosf 1
#define REQUIRE_AVX512F
#include "libm-test.c"

25
sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c Normal file
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@ -0,0 +1,25 @@
/* Wrapper part of tests for SSE ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen4.h"
#include "test-vec-loop.h"
#include <immintrin.h>
#define VEC_TYPE __m128
VECTOR_WRAPPER (WRAPPER_NAME (cosf), _ZGVbN4v_cosf)

23
sysdeps/x86_64/fpu/test-float-vlen4.c Normal file
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@ -0,0 +1,23 @@
/* Tests for SSE ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen4.h"
#define TEST_VECTOR_cosf 1
#include "libm-test.c"

28
sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c Normal file
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@ -0,0 +1,28 @@
/* Wrapper part of tests for AVX2 ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen8.h"
#include "test-vec-loop.h"
#include <immintrin.h>
#undef VEC_SUFF
#define VEC_SUFF _vlen8_avx2
#define VEC_TYPE __m256
VECTOR_WRAPPER (WRAPPER_NAME (cosf), _ZGVdN8v_cosf)

28
sysdeps/x86_64/fpu/test-float-vlen8-avx2.c Normal file
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@ -0,0 +1,28 @@
/* Tests for AVX2 ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen8.h"
#undef VEC_SUFF
#define VEC_SUFF _vlen8_avx2
#define TEST_VECTOR_cosf 1
#define REQUIRE_AVX2
#include "libm-test.c"

25
sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c Normal file
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@ -0,0 +1,25 @@
/* Wrapper part of tests for AVX ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen8.h"
#include "test-vec-loop.h"
#include <immintrin.h>
#define VEC_TYPE __m256
VECTOR_WRAPPER (WRAPPER_NAME (cosf), _ZGVcN8v_cosf)

23
sysdeps/x86_64/fpu/test-float-vlen8.c Normal file
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@ -0,0 +1,23 @@
/* Tests for AVX ISA versions of vector math functions.
Copyright (C) 2014-2015 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/>. */
#include "test-float-vlen8.h"
#define TEST_VECTOR_cosf 1
#include "libm-test.c"