-/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008
+ Free Software Foundation, Inc.
This file is part of GCC.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to
- the Free Software Foundation, 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
/* As a special exception, if you include this header file into source
files compiled by GCC, this header file does not by itself cause
Public License. */
/* Implemented from the specification included in the Intel C++ Compiler
- User Guide and Reference, version 8.0. */
+ User Guide and Reference, version 9.0. */
#ifndef _XMMINTRIN_H_INCLUDED
#define _XMMINTRIN_H_INCLUDED
/* Get _mm_malloc () and _mm_free (). */
#include <mm_malloc.h>
-/* The data type intended for user use. */
-typedef float __m128 __attribute__ ((vector_size (16)));
+/* The Intel API is flexible enough that we must allow aliasing with other
+ vector types, and their scalar components. */
+typedef float __m128 __attribute__ ((__vector_size__ (16), __may_alias__));
/* Internal data types for implementing the intrinsics. */
-typedef float __v4sf __attribute__ ((vector_size (16)));
+typedef float __v4sf __attribute__ ((__vector_size__ (16)));
/* Create a selector for use with the SHUFPS instruction. */
#define _MM_SHUFFLE(fp3,fp2,fp1,fp0) \
#define _MM_FLUSH_ZERO_ON 0x8000
#define _MM_FLUSH_ZERO_OFF 0x0000
+/* Create a vector of zeros. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_setzero_ps (void)
+{
+ return __extension__ (__m128){ 0.0f, 0.0f, 0.0f, 0.0f };
+}
+
/* Perform the respective operation on the lower SPFP (single-precision
floating-point) values of A and B; the upper three SPFP values are
passed through from A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_add_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_addss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_sub_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_subss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_mul_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_mulss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_div_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_divss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_sqrt_ss (__m128 __A)
{
return (__m128) __builtin_ia32_sqrtss ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_rcp_ss (__m128 __A)
{
return (__m128) __builtin_ia32_rcpss ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_rsqrt_ss (__m128 __A)
{
return (__m128) __builtin_ia32_rsqrtss ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_min_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_minss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_max_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_maxss ((__v4sf)__A, (__v4sf)__B);
/* Perform the respective operation on the four SPFP values in A and B. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_add_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_addps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_sub_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_subps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_mul_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_mulps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_div_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_divps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_sqrt_ps (__m128 __A)
{
return (__m128) __builtin_ia32_sqrtps ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_rcp_ps (__m128 __A)
{
return (__m128) __builtin_ia32_rcpps ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_rsqrt_ps (__m128 __A)
{
return (__m128) __builtin_ia32_rsqrtps ((__v4sf)__A);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_min_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_minps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_max_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_maxps ((__v4sf)__A, (__v4sf)__B);
/* Perform logical bit-wise operations on 128-bit values. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_and_ps (__m128 __A, __m128 __B)
{
return __builtin_ia32_andps (__A, __B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_andnot_ps (__m128 __A, __m128 __B)
{
return __builtin_ia32_andnps (__A, __B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_or_ps (__m128 __A, __m128 __B)
{
return __builtin_ia32_orps (__A, __B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_xor_ps (__m128 __A, __m128 __B)
{
return __builtin_ia32_xorps (__A, __B);
comparison is true, place a mask of all ones in the result, otherwise a
mask of zeros. The upper three SPFP values are passed through from A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpeq_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpeqss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmplt_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpltss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmple_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpless ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpgt_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movss ((__v4sf) __A,
__A));
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpge_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movss ((__v4sf) __A,
__A));
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpneq_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpneqss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnlt_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpnltss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnle_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpnless ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpngt_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movss ((__v4sf) __A,
__A));
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnge_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movss ((__v4sf) __A,
__A));
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpord_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpordss ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpunord_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpunordss ((__v4sf)__A, (__v4sf)__B);
element, if the comparison is true, place a mask of all ones in the
result, otherwise a mask of zeros. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpeq_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpeqps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmplt_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpltps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmple_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpleps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpgt_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpgtps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpge_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpgeps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpneq_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpneqps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnlt_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpnltps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnle_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpnleps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpngt_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpngtps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpnge_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpngeps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpord_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpordps ((__v4sf)__A, (__v4sf)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cmpunord_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_cmpunordps ((__v4sf)__A, (__v4sf)__B);
/* Compare the lower SPFP values of A and B and return 1 if true
and 0 if false. */
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comieq_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comieq ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comilt_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comilt ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comile_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comile ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comigt_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comigt ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comige_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comige ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_comineq_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_comineq ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomieq_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomieq ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomilt_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomilt ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomile_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomile ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomigt_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomigt ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomige_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomige ((__v4sf)__A, (__v4sf)__B);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_ucomineq_ss (__m128 __A, __m128 __B)
{
return __builtin_ia32_ucomineq ((__v4sf)__A, (__v4sf)__B);
/* Convert the lower SPFP value to a 32-bit integer according to the current
rounding mode. */
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_cvtss_si32 (__m128 __A)
{
return __builtin_ia32_cvtss2si ((__v4sf) __A);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_cvt_ss2si (__m128 __A)
{
return _mm_cvtss_si32 (__A);
}
#ifdef __x86_64__
-/* Convert the lower SPFP value to a 32-bit integer according to the current
- rounding mode. */
-static __inline long long
+/* Convert the lower SPFP value to a 32-bit integer according to the
+ current rounding mode. */
+
+/* Intel intrinsic. */
+static __inline long long __attribute__((__always_inline__, __artificial__))
+_mm_cvtss_si64 (__m128 __A)
+{
+ return __builtin_ia32_cvtss2si64 ((__v4sf) __A);
+}
+
+/* Microsoft intrinsic. */
+static __inline long long __attribute__((__always_inline__, __artificial__))
_mm_cvtss_si64x (__m128 __A)
{
return __builtin_ia32_cvtss2si64 ((__v4sf) __A);
/* Convert the two lower SPFP values to 32-bit integers according to the
current rounding mode. Return the integers in packed form. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvtps_pi32 (__m128 __A)
{
return (__m64) __builtin_ia32_cvtps2pi ((__v4sf) __A);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvt_ps2pi (__m128 __A)
{
return _mm_cvtps_pi32 (__A);
}
/* Truncate the lower SPFP value to a 32-bit integer. */
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_cvttss_si32 (__m128 __A)
{
return __builtin_ia32_cvttss2si ((__v4sf) __A);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_cvtt_ss2si (__m128 __A)
{
return _mm_cvttss_si32 (__A);
#ifdef __x86_64__
/* Truncate the lower SPFP value to a 32-bit integer. */
-static __inline long long
+
+/* Intel intrinsic. */
+static __inline long long __attribute__((__always_inline__, __artificial__))
+_mm_cvttss_si64 (__m128 __A)
+{
+ return __builtin_ia32_cvttss2si64 ((__v4sf) __A);
+}
+
+/* Microsoft intrinsic. */
+static __inline long long __attribute__((__always_inline__, __artificial__))
_mm_cvttss_si64x (__m128 __A)
{
return __builtin_ia32_cvttss2si64 ((__v4sf) __A);
/* Truncate the two lower SPFP values to 32-bit integers. Return the
integers in packed form. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvttps_pi32 (__m128 __A)
{
return (__m64) __builtin_ia32_cvttps2pi ((__v4sf) __A);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvtt_ps2pi (__m128 __A)
{
return _mm_cvttps_pi32 (__A);
}
/* Convert B to a SPFP value and insert it as element zero in A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtsi32_ss (__m128 __A, int __B)
{
return (__m128) __builtin_ia32_cvtsi2ss ((__v4sf) __A, __B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvt_si2ss (__m128 __A, int __B)
{
return _mm_cvtsi32_ss (__A, __B);
#ifdef __x86_64__
/* Convert B to a SPFP value and insert it as element zero in A. */
-static __inline __m128
+
+/* Intel intrinsic. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_cvtsi64_ss (__m128 __A, long long __B)
+{
+ return (__m128) __builtin_ia32_cvtsi642ss ((__v4sf) __A, __B);
+}
+
+/* Microsoft intrinsic. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtsi64x_ss (__m128 __A, long long __B)
{
return (__m128) __builtin_ia32_cvtsi642ss ((__v4sf) __A, __B);
/* Convert the two 32-bit values in B to SPFP form and insert them
as the two lower elements in A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpi32_ps (__m128 __A, __m64 __B)
{
return (__m128) __builtin_ia32_cvtpi2ps ((__v4sf) __A, (__v2si)__B);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvt_pi2ps (__m128 __A, __m64 __B)
{
return _mm_cvtpi32_ps (__A, __B);
}
/* Convert the four signed 16-bit values in A to SPFP form. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpi16_ps (__m64 __A)
{
__v4hi __sign;
/* This comparison against zero gives us a mask that can be used to
fill in the missing sign bits in the unpack operations below, so
that we get signed values after unpacking. */
- __sign = (__v4hi) __builtin_ia32_mmx_zero ();
- __sign = __builtin_ia32_pcmpgtw (__sign, (__v4hi)__A);
+ __sign = __builtin_ia32_pcmpgtw ((__v4hi)0LL, (__v4hi)__A);
/* Convert the four words to doublewords. */
__hisi = (__v2si) __builtin_ia32_punpckhwd ((__v4hi)__A, __sign);
__losi = (__v2si) __builtin_ia32_punpcklwd ((__v4hi)__A, __sign);
/* Convert the doublewords to floating point two at a time. */
- __r = (__v4sf) __builtin_ia32_setzerops ();
+ __r = (__v4sf) _mm_setzero_ps ();
__r = __builtin_ia32_cvtpi2ps (__r, __hisi);
__r = __builtin_ia32_movlhps (__r, __r);
__r = __builtin_ia32_cvtpi2ps (__r, __losi);
}
/* Convert the four unsigned 16-bit values in A to SPFP form. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpu16_ps (__m64 __A)
{
- __v4hi __zero = (__v4hi) __builtin_ia32_mmx_zero ();
__v2si __hisi, __losi;
__v4sf __r;
/* Convert the four words to doublewords. */
- __hisi = (__v2si) __builtin_ia32_punpckhwd ((__v4hi)__A, __zero);
- __losi = (__v2si) __builtin_ia32_punpcklwd ((__v4hi)__A, __zero);
+ __hisi = (__v2si) __builtin_ia32_punpckhwd ((__v4hi)__A, (__v4hi)0LL);
+ __losi = (__v2si) __builtin_ia32_punpcklwd ((__v4hi)__A, (__v4hi)0LL);
/* Convert the doublewords to floating point two at a time. */
- __r = (__v4sf) __builtin_ia32_setzerops ();
+ __r = (__v4sf) _mm_setzero_ps ();
__r = __builtin_ia32_cvtpi2ps (__r, __hisi);
__r = __builtin_ia32_movlhps (__r, __r);
__r = __builtin_ia32_cvtpi2ps (__r, __losi);
}
/* Convert the low four signed 8-bit values in A to SPFP form. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpi8_ps (__m64 __A)
{
__v8qi __sign;
/* This comparison against zero gives us a mask that can be used to
fill in the missing sign bits in the unpack operations below, so
that we get signed values after unpacking. */
- __sign = (__v8qi) __builtin_ia32_mmx_zero ();
- __sign = __builtin_ia32_pcmpgtb (__sign, (__v8qi)__A);
+ __sign = __builtin_ia32_pcmpgtb ((__v8qi)0LL, (__v8qi)__A);
/* Convert the four low bytes to words. */
__A = (__m64) __builtin_ia32_punpcklbw ((__v8qi)__A, __sign);
}
/* Convert the low four unsigned 8-bit values in A to SPFP form. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpu8_ps(__m64 __A)
{
- __v8qi __zero = (__v8qi) __builtin_ia32_mmx_zero ();
- __A = (__m64) __builtin_ia32_punpcklbw ((__v8qi)__A, __zero);
+ __A = (__m64) __builtin_ia32_punpcklbw ((__v8qi)__A, (__v8qi)0LL);
return _mm_cvtpu16_ps(__A);
}
/* Convert the four signed 32-bit values in A and B to SPFP form. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_cvtpi32x2_ps(__m64 __A, __m64 __B)
{
- __v4sf __zero = (__v4sf) __builtin_ia32_setzerops ();
+ __v4sf __zero = (__v4sf) _mm_setzero_ps ();
__v4sf __sfa = __builtin_ia32_cvtpi2ps (__zero, (__v2si)__A);
__v4sf __sfb = __builtin_ia32_cvtpi2ps (__zero, (__v2si)__B);
return (__m128) __builtin_ia32_movlhps (__sfa, __sfb);
}
/* Convert the four SPFP values in A to four signed 16-bit integers. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvtps_pi16(__m128 __A)
{
__v4sf __hisf = (__v4sf)__A;
}
/* Convert the four SPFP values in A to four signed 8-bit integers. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_cvtps_pi8(__m128 __A)
{
__v4hi __tmp = (__v4hi) _mm_cvtps_pi16 (__A);
- __v4hi __zero = (__v4hi) __builtin_ia32_mmx_zero ();
- return (__m64) __builtin_ia32_packsswb (__tmp, __zero);
+ return (__m64) __builtin_ia32_packsswb (__tmp, (__v4hi)0LL);
}
/* Selects four specific SPFP values from A and B based on MASK. */
-#if 0
-static __inline __m128
-_mm_shuffle_ps (__m128 __A, __m128 __B, int __mask)
+#ifdef __OPTIMIZE__
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_shuffle_ps (__m128 __A, __m128 __B, int const __mask)
{
return (__m128) __builtin_ia32_shufps ((__v4sf)__A, (__v4sf)__B, __mask);
}
#else
-#define _mm_shuffle_ps(A, B, MASK) \
- ((__m128) __builtin_ia32_shufps ((__v4sf)(A), (__v4sf)(B), (MASK)))
+#define _mm_shuffle_ps(A, B, MASK) \
+ ((__m128) __builtin_ia32_shufps ((__v4sf)(__m128)(A), \
+ (__v4sf)(__m128)(B), (int)(MASK)))
#endif
-
/* Selects and interleaves the upper two SPFP values from A and B. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_unpackhi_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_unpckhps ((__v4sf)__A, (__v4sf)__B);
}
/* Selects and interleaves the lower two SPFP values from A and B. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_unpacklo_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_unpcklps ((__v4sf)__A, (__v4sf)__B);
/* Sets the upper two SPFP values with 64-bits of data loaded from P;
the lower two values are passed through from A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_loadh_pi (__m128 __A, __m64 const *__P)
{
return (__m128) __builtin_ia32_loadhps ((__v4sf)__A, (__v2si *)__P);
}
/* Stores the upper two SPFP values of A into P. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_storeh_pi (__m64 *__P, __m128 __A)
{
__builtin_ia32_storehps ((__v2si *)__P, (__v4sf)__A);
}
/* Moves the upper two values of B into the lower two values of A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_movehl_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movhlps ((__v4sf)__A, (__v4sf)__B);
}
/* Moves the lower two values of B into the upper two values of A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_movelh_ps (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movlhps ((__v4sf)__A, (__v4sf)__B);
/* Sets the lower two SPFP values with 64-bits of data loaded from P;
the upper two values are passed through from A. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_loadl_pi (__m128 __A, __m64 const *__P)
{
return (__m128) __builtin_ia32_loadlps ((__v4sf)__A, (__v2si *)__P);
}
/* Stores the lower two SPFP values of A into P. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_storel_pi (__m64 *__P, __m128 __A)
{
__builtin_ia32_storelps ((__v2si *)__P, (__v4sf)__A);
}
/* Creates a 4-bit mask from the most significant bits of the SPFP values. */
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_movemask_ps (__m128 __A)
{
return __builtin_ia32_movmskps ((__v4sf)__A);
}
/* Return the contents of the control register. */
-static __inline unsigned int
+static __inline unsigned int __attribute__((__always_inline__, __artificial__))
_mm_getcsr (void)
{
return __builtin_ia32_stmxcsr ();
}
/* Read exception bits from the control register. */
-static __inline unsigned int
+static __inline unsigned int __attribute__((__always_inline__, __artificial__))
_MM_GET_EXCEPTION_STATE (void)
{
return _mm_getcsr() & _MM_EXCEPT_MASK;
}
-static __inline unsigned int
+static __inline unsigned int __attribute__((__always_inline__, __artificial__))
_MM_GET_EXCEPTION_MASK (void)
{
return _mm_getcsr() & _MM_MASK_MASK;
}
-static __inline unsigned int
+static __inline unsigned int __attribute__((__always_inline__, __artificial__))
_MM_GET_ROUNDING_MODE (void)
{
return _mm_getcsr() & _MM_ROUND_MASK;
}
-static __inline unsigned int
+static __inline unsigned int __attribute__((__always_inline__, __artificial__))
_MM_GET_FLUSH_ZERO_MODE (void)
{
return _mm_getcsr() & _MM_FLUSH_ZERO_MASK;
}
/* Set the control register to I. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_setcsr (unsigned int __I)
{
__builtin_ia32_ldmxcsr (__I);
}
/* Set exception bits in the control register. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_MM_SET_EXCEPTION_STATE(unsigned int __mask)
{
_mm_setcsr((_mm_getcsr() & ~_MM_EXCEPT_MASK) | __mask);
}
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_MM_SET_EXCEPTION_MASK (unsigned int __mask)
{
_mm_setcsr((_mm_getcsr() & ~_MM_MASK_MASK) | __mask);
}
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_MM_SET_ROUNDING_MODE (unsigned int __mode)
{
_mm_setcsr((_mm_getcsr() & ~_MM_ROUND_MASK) | __mode);
}
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_MM_SET_FLUSH_ZERO_MODE (unsigned int __mode)
{
_mm_setcsr((_mm_getcsr() & ~_MM_FLUSH_ZERO_MASK) | __mode);
}
+/* Create a vector with element 0 as F and the rest zero. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_set_ss (float __F)
+{
+ return __extension__ (__m128)(__v4sf){ __F, 0.0f, 0.0f, 0.0f };
+}
+
+/* Create a vector with all four elements equal to F. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_set1_ps (float __F)
+{
+ return __extension__ (__m128)(__v4sf){ __F, __F, __F, __F };
+}
+
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_set_ps1 (float __F)
+{
+ return _mm_set1_ps (__F);
+}
+
/* Create a vector with element 0 as *P and the rest zero. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_load_ss (float const *__P)
{
- return (__m128) __builtin_ia32_loadss (__P);
+ return _mm_set_ss (*__P);
}
/* Create a vector with all four elements equal to *P. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_load1_ps (float const *__P)
{
- __v4sf __tmp = __builtin_ia32_loadss (__P);
- return (__m128) __builtin_ia32_shufps (__tmp, __tmp, _MM_SHUFFLE (0,0,0,0));
+ return _mm_set1_ps (*__P);
}
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_load_ps1 (float const *__P)
{
return _mm_load1_ps (__P);
}
/* Load four SPFP values from P. The address must be 16-byte aligned. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_load_ps (float const *__P)
{
- return (__m128) __builtin_ia32_loadaps (__P);
+ return (__m128) *(__v4sf *)__P;
}
/* Load four SPFP values from P. The address need not be 16-byte aligned. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_loadu_ps (float const *__P)
{
return (__m128) __builtin_ia32_loadups (__P);
}
/* Load four SPFP values in reverse order. The address must be aligned. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_loadr_ps (float const *__P)
{
- __v4sf __tmp = __builtin_ia32_loadaps (__P);
+ __v4sf __tmp = *(__v4sf *)__P;
return (__m128) __builtin_ia32_shufps (__tmp, __tmp, _MM_SHUFFLE (0,1,2,3));
}
-/* Create a vector with element 0 as F and the rest zero. */
-static __inline __m128
-_mm_set_ss (float __F)
-{
- return (__m128) __builtin_ia32_loadss (&__F);
-}
-
-/* Create a vector with all four elements equal to F. */
-static __inline __m128
-_mm_set1_ps (float __F)
+/* Create the vector [Z Y X W]. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_set_ps (const float __Z, const float __Y, const float __X, const float __W)
{
- __v4sf __tmp = __builtin_ia32_loadss (&__F);
- return (__m128) __builtin_ia32_shufps (__tmp, __tmp, _MM_SHUFFLE (0,0,0,0));
+ return __extension__ (__m128)(__v4sf){ __W, __X, __Y, __Z };
}
-static __inline __m128
-_mm_set_ps1 (float __F)
+/* Create the vector [W X Y Z]. */
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
+_mm_setr_ps (float __Z, float __Y, float __X, float __W)
{
- return _mm_set1_ps (__F);
+ return __extension__ (__m128)(__v4sf){ __Z, __Y, __X, __W };
}
-/* Create the vector [Z Y X W]. */
-static __inline __m128
-_mm_set_ps (const float __Z, const float __Y, const float __X, const float __W)
+/* Stores the lower SPFP value. */
+static __inline void __attribute__((__always_inline__, __artificial__))
+_mm_store_ss (float *__P, __m128 __A)
{
- return (__v4sf) {__W, __X, __Y, __Z};
+ *__P = __builtin_ia32_vec_ext_v4sf ((__v4sf)__A, 0);
}
-/* Create the vector [W X Y Z]. */
-static __inline __m128
-_mm_setr_ps (float __Z, float __Y, float __X, float __W)
+static __inline float __attribute__((__always_inline__, __artificial__))
+_mm_cvtss_f32 (__m128 __A)
{
- return _mm_set_ps (__W, __X, __Y, __Z);
+ return __builtin_ia32_vec_ext_v4sf ((__v4sf)__A, 0);
}
-/* Create a vector of zeros. */
-static __inline __m128
-_mm_setzero_ps (void)
+/* Store four SPFP values. The address must be 16-byte aligned. */
+static __inline void __attribute__((__always_inline__, __artificial__))
+_mm_store_ps (float *__P, __m128 __A)
{
- return (__m128) __builtin_ia32_setzerops ();
+ *(__v4sf *)__P = (__v4sf)__A;
}
-/* Stores the lower SPFP value. */
-static __inline void
-_mm_store_ss (float *__P, __m128 __A)
+/* Store four SPFP values. The address need not be 16-byte aligned. */
+static __inline void __attribute__((__always_inline__, __artificial__))
+_mm_storeu_ps (float *__P, __m128 __A)
{
- __builtin_ia32_storess (__P, (__v4sf)__A);
+ __builtin_ia32_storeups (__P, (__v4sf)__A);
}
/* Store the lower SPFP value across four words. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_store1_ps (float *__P, __m128 __A)
{
__v4sf __va = (__v4sf)__A;
__v4sf __tmp = __builtin_ia32_shufps (__va, __va, _MM_SHUFFLE (0,0,0,0));
- __builtin_ia32_storeaps (__P, __tmp);
+ _mm_storeu_ps (__P, __tmp);
}
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_store_ps1 (float *__P, __m128 __A)
{
_mm_store1_ps (__P, __A);
}
-/* Store four SPFP values. The address must be 16-byte aligned. */
-static __inline void
-_mm_store_ps (float *__P, __m128 __A)
-{
- __builtin_ia32_storeaps (__P, (__v4sf)__A);
-}
-
-/* Store four SPFP values. The address need not be 16-byte aligned. */
-static __inline void
-_mm_storeu_ps (float *__P, __m128 __A)
-{
- __builtin_ia32_storeups (__P, (__v4sf)__A);
-}
-
/* Store four SPFP values in reverse order. The address must be aligned. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_storer_ps (float *__P, __m128 __A)
{
__v4sf __va = (__v4sf)__A;
__v4sf __tmp = __builtin_ia32_shufps (__va, __va, _MM_SHUFFLE (0,1,2,3));
- __builtin_ia32_storeaps (__P, __tmp);
+ _mm_store_ps (__P, __tmp);
}
/* Sets the low SPFP value of A from the low value of B. */
-static __inline __m128
+static __inline __m128 __attribute__((__always_inline__, __artificial__))
_mm_move_ss (__m128 __A, __m128 __B)
{
return (__m128) __builtin_ia32_movss ((__v4sf)__A, (__v4sf)__B);
}
/* Extracts one of the four words of A. The selector N must be immediate. */
-#if 0
-static __inline int
-_mm_extract_pi16 (__m64 __A, int __N)
+#ifdef __OPTIMIZE__
+static __inline int __attribute__((__always_inline__, __artificial__))
+_mm_extract_pi16 (__m64 const __A, int const __N)
{
- return __builtin_ia32_pextrw ((__v4hi)__A, __N);
+ return __builtin_ia32_vec_ext_v4hi ((__v4hi)__A, __N);
}
-static __inline int
-_m_pextrw (__m64 __A, int __N)
+static __inline int __attribute__((__always_inline__, __artificial__))
+_m_pextrw (__m64 const __A, int const __N)
{
return _mm_extract_pi16 (__A, __N);
}
#else
-#define _mm_extract_pi16(A, N) \
- __builtin_ia32_pextrw ((__v4hi)(A), (N))
-#define _m_pextrw(A, N) _mm_extract_pi16((A), (N))
+#define _mm_extract_pi16(A, N) \
+ ((int) __builtin_ia32_vec_ext_v4hi ((__v4hi)(__m64)(A), (int)(N)))
+
+#define _m_pextrw(A, N) _mm_extract_pi16(A, N)
#endif
/* Inserts word D into one of four words of A. The selector N must be
immediate. */
-#if 0
-static __inline __m64
-_mm_insert_pi16 (__m64 __A, int __D, int __N)
+#ifdef __OPTIMIZE__
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
+_mm_insert_pi16 (__m64 const __A, int const __D, int const __N)
{
- return (__m64)__builtin_ia32_pinsrw ((__v4hi)__A, __D, __N);
+ return (__m64) __builtin_ia32_vec_set_v4hi ((__v4hi)__A, __D, __N);
}
-static __inline __m64
-_m_pinsrw (__m64 __A, int __D, int __N)
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
+_m_pinsrw (__m64 const __A, int const __D, int const __N)
{
return _mm_insert_pi16 (__A, __D, __N);
}
#else
-#define _mm_insert_pi16(A, D, N) \
- ((__m64) __builtin_ia32_pinsrw ((__v4hi)(A), (D), (N)))
-#define _m_pinsrw(A, D, N) _mm_insert_pi16((A), (D), (N))
+#define _mm_insert_pi16(A, D, N) \
+ ((__m64) __builtin_ia32_vec_set_v4hi ((__v4hi)(__m64)(A), \
+ (int)(D), (int)(N)))
+
+#define _m_pinsrw(A, D, N) _mm_insert_pi16(A, D, N)
#endif
/* Compute the element-wise maximum of signed 16-bit values. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_max_pi16 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pmaxsw ((__v4hi)__A, (__v4hi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pmaxsw (__m64 __A, __m64 __B)
{
return _mm_max_pi16 (__A, __B);
}
/* Compute the element-wise maximum of unsigned 8-bit values. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_max_pu8 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pmaxub ((__v8qi)__A, (__v8qi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pmaxub (__m64 __A, __m64 __B)
{
return _mm_max_pu8 (__A, __B);
}
/* Compute the element-wise minimum of signed 16-bit values. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_min_pi16 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pminsw ((__v4hi)__A, (__v4hi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pminsw (__m64 __A, __m64 __B)
{
return _mm_min_pi16 (__A, __B);
}
/* Compute the element-wise minimum of unsigned 8-bit values. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_min_pu8 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pminub ((__v8qi)__A, (__v8qi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pminub (__m64 __A, __m64 __B)
{
return _mm_min_pu8 (__A, __B);
}
/* Create an 8-bit mask of the signs of 8-bit values. */
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_mm_movemask_pi8 (__m64 __A)
{
return __builtin_ia32_pmovmskb ((__v8qi)__A);
}
-static __inline int
+static __inline int __attribute__((__always_inline__, __artificial__))
_m_pmovmskb (__m64 __A)
{
return _mm_movemask_pi8 (__A);
/* Multiply four unsigned 16-bit values in A by four unsigned 16-bit values
in B and produce the high 16 bits of the 32-bit results. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_mulhi_pu16 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pmulhuw ((__v4hi)__A, (__v4hi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pmulhuw (__m64 __A, __m64 __B)
{
return _mm_mulhi_pu16 (__A, __B);
/* Return a combination of the four 16-bit values in A. The selector
must be an immediate. */
-#if 0
-static __inline __m64
-_mm_shuffle_pi16 (__m64 __A, int __N)
+#ifdef __OPTIMIZE__
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
+_mm_shuffle_pi16 (__m64 __A, int const __N)
{
return (__m64) __builtin_ia32_pshufw ((__v4hi)__A, __N);
}
-static __inline __m64
-_m_pshufw (__m64 __A, int __N)
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
+_m_pshufw (__m64 __A, int const __N)
{
return _mm_shuffle_pi16 (__A, __N);
}
#else
#define _mm_shuffle_pi16(A, N) \
- ((__m64) __builtin_ia32_pshufw ((__v4hi)(A), (N)))
-#define _m_pshufw(A, N) _mm_shuffle_pi16 ((A), (N))
+ ((__m64) __builtin_ia32_pshufw ((__v4hi)(__m64)(A), (int)(N)))
+
+#define _m_pshufw(A, N) _mm_shuffle_pi16 (A, N)
#endif
/* Conditionally store byte elements of A into P. The high bit of each
byte in the selector N determines whether the corresponding byte from
A is stored. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_maskmove_si64 (__m64 __A, __m64 __N, char *__P)
{
__builtin_ia32_maskmovq ((__v8qi)__A, (__v8qi)__N, __P);
}
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_m_maskmovq (__m64 __A, __m64 __N, char *__P)
{
_mm_maskmove_si64 (__A, __N, __P);
}
/* Compute the rounded averages of the unsigned 8-bit values in A and B. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_avg_pu8 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pavgb ((__v8qi)__A, (__v8qi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pavgb (__m64 __A, __m64 __B)
{
return _mm_avg_pu8 (__A, __B);
}
/* Compute the rounded averages of the unsigned 16-bit values in A and B. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_avg_pu16 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_pavgw ((__v4hi)__A, (__v4hi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_pavgw (__m64 __A, __m64 __B)
{
return _mm_avg_pu16 (__A, __B);
/* Compute the sum of the absolute differences of the unsigned 8-bit
values in A and B. Return the value in the lower 16-bit word; the
upper words are cleared. */
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_mm_sad_pu8 (__m64 __A, __m64 __B)
{
return (__m64) __builtin_ia32_psadbw ((__v8qi)__A, (__v8qi)__B);
}
-static __inline __m64
+static __inline __m64 __attribute__((__always_inline__, __artificial__))
_m_psadbw (__m64 __A, __m64 __B)
{
return _mm_sad_pu8 (__A, __B);
/* Loads one cache line from address P to a location "closer" to the
processor. The selector I specifies the type of prefetch operation. */
-#if 0
-static __inline void
-_mm_prefetch (void *__P, enum _mm_hint __I)
+#ifdef __OPTIMIZE__
+static __inline void __attribute__((__always_inline__, __artificial__))
+_mm_prefetch (const void *__P, enum _mm_hint __I)
{
__builtin_prefetch (__P, 0, __I);
}
#endif
/* Stores the data in A to the address P without polluting the caches. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_stream_pi (__m64 *__P, __m64 __A)
{
__builtin_ia32_movntq ((unsigned long long *)__P, (unsigned long long)__A);
}
/* Likewise. The address must be 16-byte aligned. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_stream_ps (float *__P, __m128 __A)
{
__builtin_ia32_movntps (__P, (__v4sf)__A);
/* Guarantees that every preceding store is globally visible before
any subsequent store. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_sfence (void)
{
__builtin_ia32_sfence ();
/* The execution of the next instruction is delayed by an implementation
specific amount of time. The instruction does not modify the
architectural state. */
-static __inline void
+static __inline void __attribute__((__always_inline__, __artificial__))
_mm_pause (void)
{
__asm__ __volatile__ ("rep; nop" : : );
#define _MM_TRANSPOSE4_PS(row0, row1, row2, row3) \
do { \
__v4sf __r0 = (row0), __r1 = (row1), __r2 = (row2), __r3 = (row3); \
- __v4sf __t0 = __builtin_ia32_shufps (__r0, __r1, 0x44); \
- __v4sf __t2 = __builtin_ia32_shufps (__r0, __r1, 0xEE); \
- __v4sf __t1 = __builtin_ia32_shufps (__r2, __r3, 0x44); \
- __v4sf __t3 = __builtin_ia32_shufps (__r2, __r3, 0xEE); \
- (row0) = __builtin_ia32_shufps (__t0, __t1, 0x88); \
- (row1) = __builtin_ia32_shufps (__t0, __t1, 0xDD); \
- (row2) = __builtin_ia32_shufps (__t2, __t3, 0x88); \
- (row3) = __builtin_ia32_shufps (__t2, __t3, 0xDD); \
+ __v4sf __t0 = __builtin_ia32_unpcklps (__r0, __r1); \
+ __v4sf __t1 = __builtin_ia32_unpcklps (__r2, __r3); \
+ __v4sf __t2 = __builtin_ia32_unpckhps (__r0, __r1); \
+ __v4sf __t3 = __builtin_ia32_unpckhps (__r2, __r3); \
+ (row0) = __builtin_ia32_movlhps (__t0, __t1); \
+ (row1) = __builtin_ia32_movhlps (__t1, __t0); \
+ (row2) = __builtin_ia32_movlhps (__t2, __t3); \
+ (row3) = __builtin_ia32_movhlps (__t3, __t2); \
} while (0)
/* For backward source compatibility. */
-#include <emmintrin.h>
+#ifdef __SSE2__
+# include <emmintrin.h>
+#endif
#endif /* __SSE__ */
#endif /* _XMMINTRIN_H_INCLUDED */
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