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msvcrt: Add a non-optimized implementation for the SSE2 math functions.

This commit is contained in:
Alexandre Julliard 2011-01-26 20:48:44 +01:00
parent 09e29486ae
commit 7c95b251e0
5 changed files with 315 additions and 84 deletions
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42
dlls/msvcr100/msvcr100.spec
View File

@ -413,27 +413,27 @@
@ stub __iswcsymf
@ stub __lconv
@ cdecl __lconv_init() msvcrt.__lconv_init
@ stub __libm_sse2_acos
@ stub __libm_sse2_acosf
@ stub __libm_sse2_asin
@ stub __libm_sse2_asinf
@ stub __libm_sse2_atan
@ stub __libm_sse2_atan2
@ stub __libm_sse2_atanf
@ stub __libm_sse2_cos
@ stub __libm_sse2_cosf
@ stub __libm_sse2_exp
@ stub __libm_sse2_expf
@ stub __libm_sse2_log
@ stub __libm_sse2_log10
@ stub __libm_sse2_log10f
@ stub __libm_sse2_logf
@ stub __libm_sse2_pow
@ stub __libm_sse2_powf
@ stub __libm_sse2_sin
@ stub __libm_sse2_sinf
@ stub __libm_sse2_tan
@ stub __libm_sse2_tanf
@ cdecl -arch=i386 __libm_sse2_acos() msvcrt.__libm_sse2_acos
@ cdecl -arch=i386 __libm_sse2_acosf() msvcrt.__libm_sse2_acosf
@ cdecl -arch=i386 __libm_sse2_asin() msvcrt.__libm_sse2_asin
@ cdecl -arch=i386 __libm_sse2_asinf() msvcrt.__libm_sse2_asinf
@ cdecl -arch=i386 __libm_sse2_atan() msvcrt.__libm_sse2_atan
@ cdecl -arch=i386 __libm_sse2_atan2() msvcrt.__libm_sse2_atan2
@ cdecl -arch=i386 __libm_sse2_atanf() msvcrt.__libm_sse2_atanf
@ cdecl -arch=i386 __libm_sse2_cos() msvcrt.__libm_sse2_cos
@ cdecl -arch=i386 __libm_sse2_cosf() msvcrt.__libm_sse2_cosf
@ cdecl -arch=i386 __libm_sse2_exp() msvcrt.__libm_sse2_exp
@ cdecl -arch=i386 __libm_sse2_expf() msvcrt.__libm_sse2_expf
@ cdecl -arch=i386 __libm_sse2_log() msvcrt.__libm_sse2_log
@ cdecl -arch=i386 __libm_sse2_log10() msvcrt.__libm_sse2_log10
@ cdecl -arch=i386 __libm_sse2_log10f() msvcrt.__libm_sse2_log10f
@ cdecl -arch=i386 __libm_sse2_logf() msvcrt.__libm_sse2_logf
@ cdecl -arch=i386 __libm_sse2_pow() msvcrt.__libm_sse2_pow
@ cdecl -arch=i386 __libm_sse2_powf() msvcrt.__libm_sse2_powf
@ cdecl -arch=i386 __libm_sse2_sin() msvcrt.__libm_sse2_sin
@ cdecl -arch=i386 __libm_sse2_sinf() msvcrt.__libm_sse2_sinf
@ cdecl -arch=i386 __libm_sse2_tan() msvcrt.__libm_sse2_tan
@ cdecl -arch=i386 __libm_sse2_tanf() msvcrt.__libm_sse2_tanf
@ extern __mb_cur_max msvcrt.__mb_cur_max
@ cdecl -arch=i386 __p___argc() msvcrt.__p___argc
@ cdecl -arch=i386 __p___argv() msvcrt.__p___argv

42
dlls/msvcr80/msvcr80.spec
View File

@ -231,27 +231,27 @@
@ extern __lc_handle msvcrt.__lc_handle
@ stub __lconv
@ cdecl __lconv_init() msvcrt.__lconv_init
@ stub __libm_sse2_acos
@ stub __libm_sse2_acosf
@ stub __libm_sse2_asin
@ stub __libm_sse2_asinf
@ stub __libm_sse2_atan
@ stub __libm_sse2_atan2
@ stub __libm_sse2_atanf
@ stub __libm_sse2_cos
@ stub __libm_sse2_cosf
@ stub __libm_sse2_exp
@ stub __libm_sse2_expf
@ stub __libm_sse2_log
@ stub __libm_sse2_log10
@ stub __libm_sse2_log10f
@ stub __libm_sse2_logf
@ stub __libm_sse2_pow
@ stub __libm_sse2_powf
@ stub __libm_sse2_sin
@ stub __libm_sse2_sinf
@ stub __libm_sse2_tan
@ stub __libm_sse2_tanf
@ cdecl -arch=i386 __libm_sse2_acos() msvcrt.__libm_sse2_acos
@ cdecl -arch=i386 __libm_sse2_acosf() msvcrt.__libm_sse2_acosf
@ cdecl -arch=i386 __libm_sse2_asin() msvcrt.__libm_sse2_asin
@ cdecl -arch=i386 __libm_sse2_asinf() msvcrt.__libm_sse2_asinf
@ cdecl -arch=i386 __libm_sse2_atan() msvcrt.__libm_sse2_atan
@ cdecl -arch=i386 __libm_sse2_atan2() msvcrt.__libm_sse2_atan2
@ cdecl -arch=i386 __libm_sse2_atanf() msvcrt.__libm_sse2_atanf
@ cdecl -arch=i386 __libm_sse2_cos() msvcrt.__libm_sse2_cos
@ cdecl -arch=i386 __libm_sse2_cosf() msvcrt.__libm_sse2_cosf
@ cdecl -arch=i386 __libm_sse2_exp() msvcrt.__libm_sse2_exp
@ cdecl -arch=i386 __libm_sse2_expf() msvcrt.__libm_sse2_expf
@ cdecl -arch=i386 __libm_sse2_log() msvcrt.__libm_sse2_log
@ cdecl -arch=i386 __libm_sse2_log10() msvcrt.__libm_sse2_log10
@ cdecl -arch=i386 __libm_sse2_log10f() msvcrt.__libm_sse2_log10f
@ cdecl -arch=i386 __libm_sse2_logf() msvcrt.__libm_sse2_logf
@ cdecl -arch=i386 __libm_sse2_pow() msvcrt.__libm_sse2_pow
@ cdecl -arch=i386 __libm_sse2_powf() msvcrt.__libm_sse2_powf
@ cdecl -arch=i386 __libm_sse2_sin() msvcrt.__libm_sse2_sin
@ cdecl -arch=i386 __libm_sse2_sinf() msvcrt.__libm_sse2_sinf
@ cdecl -arch=i386 __libm_sse2_tan() msvcrt.__libm_sse2_tan
@ cdecl -arch=i386 __libm_sse2_tanf() msvcrt.__libm_sse2_tanf
@ extern __mb_cur_max msvcrt.__mb_cur_max
@ cdecl -arch=i386 __p___argc() msvcrt.__p___argc
@ cdecl -arch=i386 __p___argv() msvcrt.__p___argv

42
dlls/msvcr90/msvcr90.spec
View File

@ -228,27 +228,27 @@
@ extern __lc_handle msvcrt.__lc_handle
@ stub __lconv
@ cdecl __lconv_init() msvcrt.__lconv_init
@ stub __libm_sse2_acos
@ stub __libm_sse2_acosf
@ stub __libm_sse2_asin
@ stub __libm_sse2_asinf
@ stub __libm_sse2_atan
@ stub __libm_sse2_atan2
@ stub __libm_sse2_atanf
@ stub __libm_sse2_cos
@ stub __libm_sse2_cosf
@ stub __libm_sse2_exp
@ stub __libm_sse2_expf
@ stub __libm_sse2_log
@ stub __libm_sse2_log10
@ stub __libm_sse2_log10f
@ stub __libm_sse2_logf
@ stub __libm_sse2_pow
@ stub __libm_sse2_powf
@ stub __libm_sse2_sin
@ stub __libm_sse2_sinf
@ stub __libm_sse2_tan
@ stub __libm_sse2_tanf
@ cdecl -arch=i386 __libm_sse2_acos() msvcrt.__libm_sse2_acos
@ cdecl -arch=i386 __libm_sse2_acosf() msvcrt.__libm_sse2_acosf
@ cdecl -arch=i386 __libm_sse2_asin() msvcrt.__libm_sse2_asin
@ cdecl -arch=i386 __libm_sse2_asinf() msvcrt.__libm_sse2_asinf
@ cdecl -arch=i386 __libm_sse2_atan() msvcrt.__libm_sse2_atan
@ cdecl -arch=i386 __libm_sse2_atan2() msvcrt.__libm_sse2_atan2
@ cdecl -arch=i386 __libm_sse2_atanf() msvcrt.__libm_sse2_atanf
@ cdecl -arch=i386 __libm_sse2_cos() msvcrt.__libm_sse2_cos
@ cdecl -arch=i386 __libm_sse2_cosf() msvcrt.__libm_sse2_cosf
@ cdecl -arch=i386 __libm_sse2_exp() msvcrt.__libm_sse2_exp
@ cdecl -arch=i386 __libm_sse2_expf() msvcrt.__libm_sse2_expf
@ cdecl -arch=i386 __libm_sse2_log() msvcrt.__libm_sse2_log
@ cdecl -arch=i386 __libm_sse2_log10() msvcrt.__libm_sse2_log10
@ cdecl -arch=i386 __libm_sse2_log10f() msvcrt.__libm_sse2_log10f
@ cdecl -arch=i386 __libm_sse2_logf() msvcrt.__libm_sse2_logf
@ cdecl -arch=i386 __libm_sse2_pow() msvcrt.__libm_sse2_pow
@ cdecl -arch=i386 __libm_sse2_powf() msvcrt.__libm_sse2_powf
@ cdecl -arch=i386 __libm_sse2_sin() msvcrt.__libm_sse2_sin
@ cdecl -arch=i386 __libm_sse2_sinf() msvcrt.__libm_sse2_sinf
@ cdecl -arch=i386 __libm_sse2_tan() msvcrt.__libm_sse2_tan
@ cdecl -arch=i386 __libm_sse2_tanf() msvcrt.__libm_sse2_tanf
@ extern __mb_cur_max msvcrt.__mb_cur_max
@ cdecl -arch=i386 __p___argc() msvcrt.__p___argc
@ cdecl -arch=i386 __p___argv() msvcrt.__p___argv

231
dlls/msvcrt/math.c
View File

@ -1764,4 +1764,235 @@ void _safe_fprem1(void)
TRACE("(): stub\n");
}
/***********************************************************************
* __libm_sse2_acos (MSVCRT.@)
*/
void __cdecl __libm_sse2_acos(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = acos( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_acosf (MSVCRT.@)
*/
void __cdecl __libm_sse2_acosf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = acosf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_asin (MSVCRT.@)
*/
void __cdecl __libm_sse2_asin(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = asin( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_asinf (MSVCRT.@)
*/
void __cdecl __libm_sse2_asinf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = asinf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_atan (MSVCRT.@)
*/
void __cdecl __libm_sse2_atan(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = atan( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_atan2 (MSVCRT.@)
*/
void __cdecl __libm_sse2_atan2(void)
{
double d1, d2;
__asm__ __volatile__( "movq %%xmm0,%0; movq %%xmm1,%1 " : "=m" (d1), "=m" (d2) );
d1 = atan2( d1, d2 );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d1) );
}
/***********************************************************************
* __libm_sse2_atanf (MSVCRT.@)
*/
void __cdecl __libm_sse2_atanf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = atanf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_cos (MSVCRT.@)
*/
void __cdecl __libm_sse2_cos(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = cos( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_cosf (MSVCRT.@)
*/
void __cdecl __libm_sse2_cosf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = cosf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_exp (MSVCRT.@)
*/
void __cdecl __libm_sse2_exp(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = exp( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_expf (MSVCRT.@)
*/
void __cdecl __libm_sse2_expf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = expf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_log (MSVCRT.@)
*/
void __cdecl __libm_sse2_log(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = log( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_log10 (MSVCRT.@)
*/
void __cdecl __libm_sse2_log10(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = log10( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_log10f (MSVCRT.@)
*/
void __cdecl __libm_sse2_log10f(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = log10f( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_logf (MSVCRT.@)
*/
void __cdecl __libm_sse2_logf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = logf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_pow (MSVCRT.@)
*/
void __cdecl __libm_sse2_pow(void)
{
double d1, d2;
__asm__ __volatile__( "movq %%xmm0,%0; movq %%xmm1,%1 " : "=m" (d1), "=m" (d2) );
d1 = pow( d1, d2 );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d1) );
}
/***********************************************************************
* __libm_sse2_powf (MSVCRT.@)
*/
void __cdecl __libm_sse2_powf(void)
{
float f1, f2;
__asm__ __volatile__( "movd %%xmm0,%0; movd %%xmm1,%1" : "=g" (f1), "=g" (f2) );
f1 = powf( f1, f2 );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f1) );
}
/***********************************************************************
* __libm_sse2_sin (MSVCRT.@)
*/
void __cdecl __libm_sse2_sin(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = sin( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_sinf (MSVCRT.@)
*/
void __cdecl __libm_sse2_sinf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = sinf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
/***********************************************************************
* __libm_sse2_tan (MSVCRT.@)
*/
void __cdecl __libm_sse2_tan(void)
{
double d;
__asm__ __volatile__( "movq %%xmm0,%0" : "=m" (d) );
d = tan( d );
__asm__ __volatile__( "movq %0,%%xmm0" : : "m" (d) );
}
/***********************************************************************
* __libm_sse2_tanf (MSVCRT.@)
*/
void __cdecl __libm_sse2_tanf(void)
{
float f;
__asm__ __volatile__( "movd %%xmm0,%0" : "=g" (f) );
f = tanf( f );
__asm__ __volatile__( "movd %0,%%xmm0" : : "g" (f) );
}
#endif /* __i386__ */

42
dlls/msvcrt/msvcrt.spec
View File

@ -196,27 +196,27 @@
@ extern __lc_collate_cp MSVCRT___lc_collate_cp
@ extern __lc_handle MSVCRT___lc_handle
@ cdecl __lconv_init()
# stub __libm_sse2_acos
# stub __libm_sse2_acosf
# stub __libm_sse2_asin
# stub __libm_sse2_asinf
# stub __libm_sse2_atan
# stub __libm_sse2_atan2
# stub __libm_sse2_atanf
# stub __libm_sse2_cos
# stub __libm_sse2_cosf
# stub __libm_sse2_exp
# stub __libm_sse2_expf
# stub __libm_sse2_log
# stub __libm_sse2_log10
# stub __libm_sse2_log10f
# stub __libm_sse2_logf
# stub __libm_sse2_pow
# stub __libm_sse2_powf
# stub __libm_sse2_sin
# stub __libm_sse2_sinf
# stub __libm_sse2_tan
# stub __libm_sse2_tanf
@ cdecl -arch=i386 __libm_sse2_acos()
@ cdecl -arch=i386 __libm_sse2_acosf()
@ cdecl -arch=i386 __libm_sse2_asin()
@ cdecl -arch=i386 __libm_sse2_asinf()
@ cdecl -arch=i386 __libm_sse2_atan()
@ cdecl -arch=i386 __libm_sse2_atan2()
@ cdecl -arch=i386 __libm_sse2_atanf()
@ cdecl -arch=i386 __libm_sse2_cos()
@ cdecl -arch=i386 __libm_sse2_cosf()
@ cdecl -arch=i386 __libm_sse2_exp()
@ cdecl -arch=i386 __libm_sse2_expf()
@ cdecl -arch=i386 __libm_sse2_log()
@ cdecl -arch=i386 __libm_sse2_log10()
@ cdecl -arch=i386 __libm_sse2_log10f()
@ cdecl -arch=i386 __libm_sse2_logf()
@ cdecl -arch=i386 __libm_sse2_pow()
@ cdecl -arch=i386 __libm_sse2_powf()
@ cdecl -arch=i386 __libm_sse2_sin()
@ cdecl -arch=i386 __libm_sse2_sinf()
@ cdecl -arch=i386 __libm_sse2_tan()
@ cdecl -arch=i386 __libm_sse2_tanf()
@ extern __mb_cur_max MSVCRT___mb_cur_max
@ cdecl -arch=i386 __p___argc()
@ cdecl -arch=i386 __p___argv()