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This is part 2/2 for contributing PPC64LE support for X86 SSE3 instrisics. 

This is part 2/2 for contributing PPC64LE support for X86 SSE3
instrisics. This patch includes testsuite/gcc.target tests for the
intrinsics defined in pmmintrin.h. 

Tested on POWER8 ppc64le and ppc64 (-m64 and -m32, the latter only reporting
10 new unsupported tests.)

[gcc/testsuite]

2018-10-09  Paul A. Clarke  <pc@us.ibm.com>

	* gcc.target/powerpc/sse3-check.h: New file.
	* gcc.target/powerpc/sse3-addsubps.c: New file.
	* gcc.target/powerpc/sse3-addsubpd.c: New file.
	* gcc.target/powerpc/sse3-haddps.c: New file.
	* gcc.target/powerpc/sse3-hsubps.c: New file.
	* gcc.target/powerpc/sse3-haddpd.c: New file.
	* gcc.target/powerpc/sse3-hsubpd.c: New file.
	* gcc.target/powerpc/sse3-lddqu.c: New file.
	* gcc.target/powerpc/sse3-movsldup.c: New file.
	* gcc.target/powerpc/sse3-movshdup.c: New file.
	* gcc.target/powerpc/sse3-movddup.c: New file.
	* gcc.target/powerpc/pr37191.c: New file.

From-SVN: r264992
This commit is contained in:
Paul A. Clarke 2018-10-09 20:31:52 +00:00 committed by Paul Clarke
parent 1fb0f8924f
commit 6cb877be49
13 changed files with 2271 additions and 0 deletions
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15
gcc/testsuite/ChangeLog
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@ -1,3 +1,18 @@
2018-10-09 Paul A. Clarke <pc@us.ibm.com>
* gcc.target/powerpc/sse3-check.h: New file.
* gcc.target/powerpc/sse3-addsubps.c: New file.
* gcc.target/powerpc/sse3-addsubpd.c: New file.
* gcc.target/powerpc/sse3-haddps.c: New file.
* gcc.target/powerpc/sse3-hsubps.c: New file.
* gcc.target/powerpc/sse3-haddpd.c: New file.
* gcc.target/powerpc/sse3-hsubpd.c: New file.
* gcc.target/powerpc/sse3-lddqu.c: New file.
* gcc.target/powerpc/sse3-movsldup.c: New file.
* gcc.target/powerpc/sse3-movshdup.c: New file.
* gcc.target/powerpc/sse3-movddup.c: New file.
* gcc.target/powerpc/pr37191.c: New file.
2018-10-09 Tobias Burnus <burnus@net-b.de>
PR fortran/83522

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/* { dg-do compile } */
/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
/* { dg-options "-O3 -mpower8-vector" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#include <mmintrin.h>
#include <stddef.h>
#include <stdint.h>
#if 0
extern const uint64_t ff_bone;
#endif
static inline void transpose4x4(uint8_t *dst, uint8_t *src, ptrdiff_t dst_stride, ptrdiff_t src_stride) {
__m64 row0 = _mm_cvtsi32_si64(*(unsigned*)(src + (0 * src_stride)));
__m64 row1 = _mm_cvtsi32_si64(*(unsigned*)(src + (1 * src_stride)));
__m64 row2 = _mm_cvtsi32_si64(*(unsigned*)(src + (2 * src_stride)));
__m64 row3 = _mm_cvtsi32_si64(*(unsigned*)(src + (3 * src_stride)));
__m64 tmp0 = _mm_unpacklo_pi8(row0, row1);
__m64 tmp1 = _mm_unpacklo_pi8(row2, row3);
__m64 row01 = _mm_unpacklo_pi16(tmp0, tmp1);
__m64 row23 = _mm_unpackhi_pi16(tmp0, tmp1);
*((unsigned*)(dst + (0 * dst_stride))) = _mm_cvtsi64_si32(row01);
*((unsigned*)(dst + (1 * dst_stride))) = _mm_cvtsi64_si32(_mm_unpackhi_pi32(row01, row01));
*((unsigned*)(dst + (2 * dst_stride))) = _mm_cvtsi64_si32(row23);
*((unsigned*)(dst + (3 * dst_stride))) = _mm_cvtsi64_si32(_mm_unpackhi_pi32(row23, row23));
}
#if 0
static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1)
{
asm volatile(
""
:: "r"(pix-2*stride), "r"(pix), "r"((long)stride),
"m"(alpha1), "m"(beta1), "m"(ff_bone)
);
}
#endif
void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta)
{
uint8_t trans[8*4] __attribute__ ((aligned (8)));
transpose4x4(trans, pix-2, 8, stride);
transpose4x4(trans+4, pix-2+4*stride, 8, stride);
// h264_loop_filter_chroma_intra_mmx2(trans+2*8, 8, alpha-1, beta-1);
transpose4x4(pix-2, trans, stride, 8);
transpose4x4(pix-2+4*stride, trans+4, stride, 8);
}
/* { dg-do compile } */
/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
/* { dg-options "-O3 -mpower8-vector" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#include <mmintrin.h>
#include <stddef.h>
#include <stdint.h>
#if 0
extern const uint64_t ff_bone;
#endif
static inline void transpose4x4(uint8_t *dst, uint8_t *src, ptrdiff_t dst_stride, ptrdiff_t src_stride) {
__m64 row0 = _mm_cvtsi32_si64(*(unsigned*)(src + (0 * src_stride)));
__m64 row1 = _mm_cvtsi32_si64(*(unsigned*)(src + (1 * src_stride)));
__m64 row2 = _mm_cvtsi32_si64(*(unsigned*)(src + (2 * src_stride)));
__m64 row3 = _mm_cvtsi32_si64(*(unsigned*)(src + (3 * src_stride)));
__m64 tmp0 = _mm_unpacklo_pi8(row0, row1);
__m64 tmp1 = _mm_unpacklo_pi8(row2, row3);
__m64 row01 = _mm_unpacklo_pi16(tmp0, tmp1);
__m64 row23 = _mm_unpackhi_pi16(tmp0, tmp1);
*((unsigned*)(dst + (0 * dst_stride))) = _mm_cvtsi64_si32(row01);
*((unsigned*)(dst + (1 * dst_stride))) = _mm_cvtsi64_si32(_mm_unpackhi_pi32(row01, row01));
*((unsigned*)(dst + (2 * dst_stride))) = _mm_cvtsi64_si32(row23);
*((unsigned*)(dst + (3 * dst_stride))) = _mm_cvtsi64_si32(_mm_unpackhi_pi32(row23, row23));
}
#if 0
static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1)
{
asm volatile(
""
:: "r"(pix-2*stride), "r"(pix), "r"((long)stride),
"m"(alpha1), "m"(beta1), "m"(ff_bone)
);
}
#endif
void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta)
{
uint8_t trans[8*4] __attribute__ ((aligned (8)));
transpose4x4(trans, pix-2, 8, stride);
transpose4x4(trans+4, pix-2+4*stride, 8, stride);
// h264_loop_filter_chroma_intra_mmx2(trans+2*8, 8, alpha-1, beta-1);
transpose4x4(pix-2, trans, stride, 8);
transpose4x4(pix-2+4*stride, trans+4, stride, 8);
}

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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_addsubpd_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_addsubpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_addsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_addsubpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_addsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p2[0] = vals[i+2];
p2[1] = vals[i+3];
ck[0] = p1[0] - p2[0];
ck[1] = p1[1] + p2[1];
sse3_test_addsubpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_addsubpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_addsubpd_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_addsubpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_addsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_addsubpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_addsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p2[0] = vals[i+2];
p2[1] = vals[i+3];
ck[0] = p1[0] - p2[0];
ck[1] = p1[1] + p2[1];
sse3_test_addsubpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_addsubpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}

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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_addsubps_1
#endif
#include <pmmintrin.h>
static void
sse3_test_addsubps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_addsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_addsubps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_addsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] - p2[0];
ck[1] = p1[1] + p2[1];
ck[2] = p1[2] - p2[2];
ck[3] = p1[3] + p2[3];
sse3_test_addsubps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_addsubps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_addsubps_1
#endif
#include <pmmintrin.h>
static void
sse3_test_addsubps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_addsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_addsubps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_addsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] - p2[0];
ck[1] = p1[1] + p2[1];
ck[2] = p1[2] - p2[2];
ck[3] = p1[3] + p2[3];
sse3_test_addsubps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_addsubps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}

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#include <stdio.h>
#include <stdlib.h>
#include "m128-check.h"
/* define DEBUG replace abort with printf on error. */
//#define DEBUG 1
#define TEST sse3_test
static void sse3_test (void);
static void
__attribute__ ((noinline))
do_test (void)
{
sse3_test ();
}
int
main ()
{
#ifdef __BUILTIN_CPU_SUPPORTS__
/* Most SSE intrinsic operations can be implemented via VMX
instructions, but some operations may be faster / simpler
using the POWER8 VSX instructions. This is especially true
when we are transferring / converting to / from __m64 types.
The direct register transfer instructions from POWER8 are
especially important. So we test for arch_2_07. */
if (__builtin_cpu_supports ("arch_2_07"))
{
do_test ();
#ifdef DEBUG
printf ("PASSED\n");
#endif
}
#ifdef DEBUG
else
printf ("SKIPPED\n");
#endif
#endif /* __BUILTIN_CPU_SUPPORTS__ */
return 0;
}
#include <stdio.h>
#include <stdlib.h>
#include "m128-check.h"
/* define DEBUG replace abort with printf on error. */
//#define DEBUG 1
#define TEST sse3_test
static void sse3_test (void);
static void
__attribute__ ((noinline))
do_test (void)
{
sse3_test ();
}
int
main ()
{
#ifdef __BUILTIN_CPU_SUPPORTS__
/* Most SSE intrinsic operations can be implemented via VMX
instructions, but some operations may be faster / simpler
using the POWER8 VSX instructions. This is especially true
when we are transferring / converting to / from __m64 types.
The direct register transfer instructions from POWER8 are
especially important. So we test for arch_2_07. */
if (__builtin_cpu_supports ("arch_2_07"))
{
do_test ();
#ifdef DEBUG
printf ("PASSED\n");
#endif
}
#ifdef DEBUG
else
printf ("SKIPPED\n");
#endif
#endif /* __BUILTIN_CPU_SUPPORTS__ */
return 0;
}

200
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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_haddpd_1
#endif
#include <pmmintrin.h>
static void
sse3_test_haddpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_hadd_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_haddpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_hadd_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i + 0];
p1[1] = vals[i + 1];
p2[0] = vals[i + 2];
p2[1] = vals[i + 3];
ck[0] = p1[0] + p1[1];
ck[1] = p2[0] + p2[1];
sse3_test_haddpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_haddpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#define NO_WARN_X86_INTRINSICS 1
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_haddpd_1
#endif
#include <pmmintrin.h>
static void
sse3_test_haddpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_hadd_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_haddpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_hadd_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i + 0];
p1[1] = vals[i + 1];
p2[0] = vals[i + 2];
p2[1] = vals[i + 3];
ck[0] = p1[0] + p1[1];
ck[1] = p2[0] + p2[1];
sse3_test_haddpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_haddpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}

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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_haddps_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_haddps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_hadd_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_haddps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_hadd_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps(float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST ()
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] + p1[1];
ck[1] = p1[2] + p1[3];
ck[2] = p2[0] + p2[1];
ck[3] = p2[2] + p2[3];
sse3_test_haddps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_haddps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_haddps_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_haddps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_hadd_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_haddps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_hadd_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps(float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST ()
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] + p1[1];
ck[1] = p1[2] + p1[3];
ck[2] = p2[0] + p2[1];
ck[3] = p2[2] + p2[3];
sse3_test_haddps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_haddps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}

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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_hsubpd_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_hsubpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_hsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_hsubpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_hsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i + 0];
p1[1] = vals[i + 1];
p2[0] = vals[i + 2];
p2[1] = vals[i + 3];
ck[0] = p1[0] - p1[1];
ck[1] = p2[0] - p2[1];
sse3_test_hsubpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_hsubpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_hsubpd_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_hsubpd (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (i2);
t1 = _mm_hsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static void
sse3_test_hsubpd_subsume (double *i1, double *i2, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_load_pd (i2);
t1 = _mm_hsub_pd (t1, t2);
_mm_storeu_pd (r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2] __attribute__ ((aligned(16)));
static double p3[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 4)
{
p1[0] = vals[i + 0];
p1[1] = vals[i + 1];
p2[0] = vals[i + 2];
p2[1] = vals[i + 3];
ck[0] = p1[0] - p1[1];
ck[1] = p2[0] - p2[1];
sse3_test_hsubpd (p1, p2, p3);
fail += chk_pd (ck, p3);
sse3_test_hsubpd_subsume (p1, p2, p3);
fail += chk_pd (ck, p3);
}
if (fail != 0)
abort ();
}

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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_hsubps_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_hsubps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_hsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_hsubps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_hsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps(float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST ()
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] - p1[1];
ck[1] = p1[2] - p1[3];
ck[2] = p2[0] - p2[1];
ck[3] = p2[2] - p2[3];
sse3_test_hsubps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_hsubps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_hsubps_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_hsubps (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_loadu_ps (i2);
t1 = _mm_hsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static void
sse3_test_hsubps_subsume (float *i1, float *i2, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_load_ps (i2);
t1 = _mm_hsub_ps (t1, t2);
_mm_storeu_ps (r, t1);
}
static int
chk_ps(float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4] __attribute__ ((aligned(16)));
static float p3[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST ()
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 8)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
p1[2] = vals[i+2];
p1[3] = vals[i+3];
p2[0] = vals[i+4];
p2[1] = vals[i+5];
p2[2] = vals[i+6];
p2[3] = vals[i+7];
ck[0] = p1[0] - p1[1];
ck[1] = p1[2] - p1[3];
ck[2] = p2[0] - p2[1];
ck[3] = p2[2] - p2[3];
sse3_test_hsubps (p1, p2, p3);
fail += chk_ps (ck, p3);
sse3_test_hsubps_subsume (p1, p2, p3);
fail += chk_ps (ck, p3);
}
if (fail != 0)
abort ();
}

159
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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_lddqu_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_lddqu (double *i1, double *r)
{
__m128i t1 = _mm_lddqu_si128 ((__m128i *) i1);
_mm_storeu_si128 ((__m128i *) r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2];
static double p2[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
sse3_test_lddqu (p1, p2);
ck[0] = p1[0];
ck[1] = p1[1];
fail += chk_pd (ck, p2);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_lddqu_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_lddqu (double *i1, double *r)
{
__m128i t1 = _mm_lddqu_si128 ((__m128i *) i1);
_mm_storeu_si128 ((__m128i *) r, t1);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2];
static double p2[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = vals[i+0];
p1[1] = vals[i+1];
sse3_test_lddqu (p1, p2);
ck[0] = p1[0];
ck[1] = p1[1];
fail += chk_pd (ck, p2);
}
if (fail != 0)
abort ();
}

269
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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movddup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movddup_mem (double *i1, double *r)
{
__m128d t1 = _mm_loaddup_pd (i1);
_mm_storeu_pd (r, t1);
}
static double cnst1 [2] = {1.0, 1.0};
static void
sse3_test_movddup_reg (double *i1, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (&cnst1[0]);
t1 = _mm_mul_pd (t1, t2);
t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume_unaligned (double *i1, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume_ldsd (double *i1, double *r)
{
__m128d t1 = _mm_load_sd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume (double *i1, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 1)
{
p1[0] = vals[i+0];
ck[0] = p1[0];
ck[1] = p1[0];
sse3_test_movddup_mem (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume_unaligned (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume_ldsd (p1, p2);
fail += chk_pd (ck, p2);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movddup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movddup_mem (double *i1, double *r)
{
__m128d t1 = _mm_loaddup_pd (i1);
_mm_storeu_pd (r, t1);
}
static double cnst1 [2] = {1.0, 1.0};
static void
sse3_test_movddup_reg (double *i1, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_loadu_pd (&cnst1[0]);
t1 = _mm_mul_pd (t1, t2);
t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume_unaligned (double *i1, double *r)
{
__m128d t1 = _mm_loadu_pd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume_ldsd (double *i1, double *r)
{
__m128d t1 = _mm_load_sd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static void
sse3_test_movddup_reg_subsume (double *i1, double *r)
{
__m128d t1 = _mm_load_pd (i1);
__m128d t2 = _mm_movedup_pd (t1);
_mm_storeu_pd (r, t2);
}
static int
chk_pd (double *v1, double *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 2; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static double p1[2] __attribute__ ((aligned(16)));
static double p2[2];
static double ck[2];
static double vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 1)
{
p1[0] = vals[i+0];
ck[0] = p1[0];
ck[1] = p1[0];
sse3_test_movddup_mem (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume_unaligned (p1, p2);
fail += chk_pd (ck, p2);
sse3_test_movddup_reg_subsume_ldsd (p1, p2);
fail += chk_pd (ck, p2);
}
if (fail != 0)
abort ();
}

195
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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movshdup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movshdup_reg (float *i1, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_movehdup_ps (t1);
_mm_storeu_ps (r, t2);
}
static void
sse3_test_movshdup_reg_subsume (float *i1, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_movehdup_ps (t1);
_mm_storeu_ps (r, t2);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = 0.0;
p1[1] = vals[i+0];
p1[2] = 1.0;
p1[3] = vals[i+1];
ck[0] = p1[1];
ck[1] = p1[1];
ck[2] = p1[3];
ck[3] = p1[3];
sse3_test_movshdup_reg (p1, p2);
fail += chk_ps (ck, p2);
sse3_test_movshdup_reg_subsume (p1, p2);
fail += chk_ps (ck, p2);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movshdup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movshdup_reg (float *i1, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_movehdup_ps (t1);
_mm_storeu_ps (r, t2);
}
static void
sse3_test_movshdup_reg_subsume (float *i1, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_movehdup_ps (t1);
_mm_storeu_ps (r, t2);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = 0.0;
p1[1] = vals[i+0];
p1[2] = 1.0;
p1[3] = vals[i+1];
ck[0] = p1[1];
ck[1] = p1[1];
ck[2] = p1[3];
ck[3] = p1[3];
sse3_test_movshdup_reg (p1, p2);
fail += chk_ps (ck, p2);
sse3_test_movshdup_reg_subsume (p1, p2);
fail += chk_ps (ck, p2);
}
if (fail != 0)
abort ();
}

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gcc/testsuite/gcc.target/powerpc/sse3-movsldup.c Normal file
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/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movsldup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movsldup_reg (float *i1, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_moveldup_ps (t1);
_mm_storeu_ps (r, t2);
}
static void
sse3_test_movsldup_reg_subsume (float *i1, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_moveldup_ps (t1);
_mm_storeu_ps (r, t2);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
//static
void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = vals[i+0];
p1[1] = 0.0;
p1[2] = vals[i+1];
p1[3] = 1.0;
ck[0] = p1[0];
ck[1] = p1[0];
ck[2] = p1[2];
ck[3] = p1[2];
sse3_test_movsldup_reg (p1, p2);
fail += chk_ps (ck, p2);
sse3_test_movsldup_reg_subsume (p1, p2);
fail += chk_ps (ck, p2);
}
if (fail != 0)
abort ();
}
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */
#ifndef CHECK_H
#define CHECK_H "sse3-check.h"
#endif
#include CHECK_H
#ifndef TEST
#define TEST sse3_test_movsldup_1
#endif
#define NO_WARN_X86_INTRINSICS 1
#include <pmmintrin.h>
static void
sse3_test_movsldup_reg (float *i1, float *r)
{
__m128 t1 = _mm_loadu_ps (i1);
__m128 t2 = _mm_moveldup_ps (t1);
_mm_storeu_ps (r, t2);
}
static void
sse3_test_movsldup_reg_subsume (float *i1, float *r)
{
__m128 t1 = _mm_load_ps (i1);
__m128 t2 = _mm_moveldup_ps (t1);
_mm_storeu_ps (r, t2);
}
static int
chk_ps (float *v1, float *v2)
{
int i;
int n_fails = 0;
for (i = 0; i < 4; i++)
if (v1[i] != v2[i])
n_fails += 1;
return n_fails;
}
static float p1[4] __attribute__ ((aligned(16)));
static float p2[4];
static float ck[4];
static float vals[] =
{
100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
-9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
};
static void
TEST (void)
{
int i;
int fail = 0;
for (i = 0; i < sizeof (vals) / sizeof (vals[0]); i += 2)
{
p1[0] = vals[i+0];
p1[1] = 0.0;
p1[2] = vals[i+1];
p1[3] = 1.0;
ck[0] = p1[0];
ck[1] = p1[0];
ck[2] = p1[2];
ck[3] = p1[2];
sse3_test_movsldup_reg (p1, p2);
fail += chk_ps (ck, p2);
sse3_test_movsldup_reg_subsume (p1, p2);
fail += chk_ps (ck, p2);
}
if (fail != 0)
abort ();
}