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Added extensive support for configuration defaults.

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Details:
- Standard names for reference kernels (levels-1v, -1f and 3) are now
  macro constants. Examples:
    BLIS_SAXPYV_KERNEL_REF
    BLIS_DDOTXF_KERNEL_REF
    BLIS_ZGEMM_UKERNEL_REF
- Developers no longer have to name all datatype instances of a kernel
  with a common base name; [sdcz] datatype flavors of each kernel or
  micro-kernel (level-1v, -1f, or 3) may now be named independently.
  This means you can now, if you wish, encode the datatype-specific
  register blocksizes in the name of the micro-kernel functions.
- Any datatype instances of any kernel (1v, 1f, or 3) that is left
  undefined in bli_kernel.h will default to the corresponding reference
  implementation. For example, if BLIS_DGEMM_UKERNEL is left undefined,
  it will be defined to be BLIS_DGEMM_UKERNEL_REF.
- Developers no longer need to name level-1v/-1f kernels with multiple
  datatype chars to match the number of types the kernel WOULD take in
  a mixed type environment, as in bli_dddaxpyv_opt(). Now, one char is
  sufficient, as in bli_daxpyv_opt().
- There is no longer a need to define an obj_t wrapper to go along with
  your level-1v/-1f kernels. The framework now prvides a _kernel()
  function which serves as the obj_t wrapper for whatever kernels are
  specified (or defaulted to) via bli_kernel.h
- Developers no longer need to prototype their kernels, and thus no
  longer need to include any prototyping headers from within
  bli_kernel.h. The framework now generates kernel prototypes, with the
  proper type signature, based on the kernel names defined (or defaulted
  to) via bli_kernel.h.
- If the complex datatype x (of [cz]) implementation of the gemm micro-
  kernel is left undefined by bli_kernel.h, but its same-precision real
  domain equivalent IS defined, BLIS will use a 4m-based implementation
  for the datatype x implementations of all level-3 operations, using
  only the real gemm micro-kernel.
This commit is contained in:
Field G. Van Zee
2014-02-25 13:34:56 -06:00
parent 15b51e990f
commit fde5f1fdec
263 changed files with 8624 additions and 8356 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
frame/1f/axpy2v/bli_axpy2v.c
View File

@@ -35,7 +35,6 @@
#include "blis.h"
/*
//
// Define object-based interface.
//
@@ -60,8 +59,7 @@ void PASTEMAC0(opname)( \
z ); \
}
GENFRONT( axpy2v, AXPY2V_KERNEL )
*/
GENFRONT( axpy2v, axpy2v_kernel )
//
@@ -123,7 +121,6 @@ void PASTEMAC3(chx,chy,chz,opname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
//INSERT_GENTFUNC3U12_BASIC( axpy2v, axpy2v_unb_var1 )
INSERT_GENTFUNC3U12_BASIC( axpy2v, AXPY2V_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT

3
frame/1f/axpy2v/bli_axpy2v.h
View File

@@ -33,7 +33,8 @@
*/
#include "bli_axpy2v_check.h"
#include "bli_axpy2v_unb_var1.h"
#include "bli_axpy2v_kernel.h"
#include "bli_axpy2v_ref.h"
//

150
frame/1f/axpy2v/bli_axpy2v_kernel.c Normal file
View File

@@ -0,0 +1,150 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blis.h"
#define FUNCPTR_T axpy2v_fp
typedef void (*FUNCPTR_T)(
conj_t conjx,
conj_t conjy,
dim_t n,
void* alpha1,
void* alpha2,
void* x, inc_t incx,
void* y, inc_t incy,
void* z, inc_t incz
);
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpy2v_kernel_void);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpy2v_kernel_void);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpy2v_kernel_void);
#endif
#endif
void bli_axpy2v_kernel( obj_t* alpha1,
obj_t* alpha2,
obj_t* x,
obj_t* y,
obj_t* z )
{
num_t dt_x = bli_obj_datatype( *x );
num_t dt_y = bli_obj_datatype( *y );
conj_t conjx = bli_obj_conj_status( *x );
conj_t conjy = bli_obj_conj_status( *y );
dim_t n = bli_obj_vector_dim( *x );
inc_t inc_x = bli_obj_vector_inc( *x );
void* buf_x = bli_obj_buffer_at_off( *x );
inc_t inc_y = bli_obj_vector_inc( *y );
void* buf_y = bli_obj_buffer_at_off( *y );
inc_t inc_z = bli_obj_vector_inc( *z );
void* buf_z = bli_obj_buffer_at_off( *z );
num_t dt_alpha1;
void* buf_alpha1;
num_t dt_alpha2;
void* buf_alpha2;
FUNCPTR_T f;
// If alpha is a scalar constant, use dt_x to extract the address of the
// corresponding constant value; otherwise, use the datatype encoded
// within the alpha object and extract the buffer at the alpha offset.
bli_set_scalar_dt_buffer( alpha1, dt_x, dt_alpha1, buf_alpha1 );
bli_set_scalar_dt_buffer( alpha2, dt_x, dt_alpha2, buf_alpha2 );
// Index into the type combination array to extract the correct
// function pointer.
f = ftypes[dt_alpha1][dt_x][dt_y];
// Invoke the function.
f( conjx,
conjy,
n,
buf_alpha1,
buf_alpha2,
buf_x, inc_x,
buf_y, inc_y,
buf_z, inc_z );
}
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname, kername ) \
\
void PASTEMAC3(chx,chy,chz,varname)( \
conj_t conjx, \
conj_t conjy, \
dim_t n, \
void* alpha1, \
void* alpha2, \
void* x, inc_t incx, \
void* y, inc_t incy, \
void* z, inc_t incz \
) \
{ \
PASTEMAC3(chx,chy,chz,kername)( conjx, \
conjy, \
n, \
alpha1, \
alpha2, \
x, incx, \
y, incy, \
z, incz ); \
}
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( axpy2v_kernel_void, AXPY2V_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( axpy2v_kernel_void, AXPY2V_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( axpy2v_kernel_void, AXPY2V_KERNEL )
#endif

20
frame/1f/axpy2v/bli_axpy2v_unb_var1.h → frame/1f/axpy2v/bli_axpy2v_kernel.h
View File

@@ -32,13 +32,17 @@
*/
void bli_axpy2v_unb_var1( obj_t* alpha1,
obj_t* alpha2,
obj_t* x,
obj_t* y,
obj_t* z );
void bli_axpy2v_kernel( obj_t* alpha1,
obj_t* alpha2,
obj_t* x,
obj_t* y,
obj_t* z );
//
// Prototype the void pointer kernel wrappers.
//
#undef GENTPROT3
#define GENTPROT3( ctype_x, ctype_y, ctype_z, chx, chy, chz, varname ) \
\
@@ -53,13 +57,13 @@ void PASTEMAC3(chx,chy,chz,varname)( \
void* z, inc_t incz \
);
INSERT_GENTPROT3_BASIC( axpy2v_unb_var1 )
INSERT_GENTPROT3_BASIC( axpy2v_kernel_void )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3_MIX_D( axpy2v_unb_var1 )
INSERT_GENTPROT3_MIX_D( axpy2v_kernel_void )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3_MIX_P( axpy2v_unb_var1 )
INSERT_GENTPROT3_MIX_P( axpy2v_kernel_void )
#endif

37
frame/1f/axpy2v/bli_axpy2v_unb_var1.c → frame/1f/axpy2v/bli_axpy2v_ref.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T axpy2v_fp
typedef void (*FUNCPTR_T)(
@@ -50,17 +51,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpy2v_unb_var1);
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpy2v_ref);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpy2v_unb_var1);
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpy2v_ref);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpy2v_unb_var1);
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpy2v_ref);
#endif
#endif
void bli_axpy2v_unb_var1( obj_t* alpha1,
void bli_axpy2v_ref( obj_t* alpha1,
obj_t* alpha2,
obj_t* x,
obj_t* y,
@@ -110,21 +111,23 @@ void bli_axpy2v_unb_var1( obj_t* alpha1,
buf_y, inc_y,
buf_z, inc_z );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname, kername ) \
\
void PASTEMAC3(chx,chy,chz,varname)( \
conj_t conjx, \
conj_t conjy, \
dim_t n, \
void* alpha1, \
void* alpha2, \
void* x, inc_t incx, \
void* y, inc_t incy, \
void* z, inc_t incz \
) \
void PASTEMAC3(chx,chy,chz,varname) \
( \
conj_t conjx, \
conj_t conjy, \
dim_t n, \
ctype_xy* restrict alpha1, \
ctype_xy* restrict alpha2, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy, \
ctype_z* restrict z, inc_t incz \
) \
{ \
ctype_xy* alpha1_cast = alpha1; \
ctype_xy* alpha2_cast = alpha2; \
@@ -146,13 +149,13 @@ void PASTEMAC3(chx,chy,chz,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( axpy2v_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_BASIC( axpy2v_ref, AXPYV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( axpy2v_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_D( axpy2v_ref, AXPYV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( axpy2v_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_P( axpy2v_ref, AXPYV_KERNEL )
#endif

68
frame/1f/axpy2v/bli_axpy2v_ref.h Normal file
View File

@@ -0,0 +1,68 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
void bli_axpy2v_ref( obj_t* alpha1,
obj_t* alpha2,
obj_t* x,
obj_t* y,
obj_t* z );
*/
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname ) \
\
void PASTEMAC3(chx,chy,chz,varname) \
( \
conj_t conjx, \
conj_t conjy, \
dim_t n, \
ctype_xy* restrict alpha1, \
ctype_xy* restrict alpha2, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy, \
ctype_z* restrict z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( axpy2v_ref )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( axpy2v_ref )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( axpy2v_ref )
#endif

4
frame/1f/axpyf/bli_axpyf.c
View File

@@ -35,7 +35,6 @@
#include "blis.h"
/*
//
// Define object-based interface.
//
@@ -68,8 +67,7 @@ void PASTEMAC0(opname)( \
y ); \
}
GENFRONT( axpyf, AXPYF_KERNEL )
*/
GENFRONT( axpyf, axpyf_kernel )
//

3
frame/1f/axpyf/bli_axpyf.h
View File

@@ -34,7 +34,8 @@
#include "bli_axpyf_check.h"
#include "bli_axpyf_fusefac.h"
#include "bli_axpyf_unb_var1.h"
#include "bli_axpyf_kernel.h"
#include "bli_axpyf_ref.h"
//

149
frame/1f/axpyf/bli_axpyf_kernel.c Normal file
View File

@@ -0,0 +1,149 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blis.h"
#define FUNCPTR_T axpyf_fp
typedef void (*FUNCPTR_T)(
conj_t conja,
conj_t conjx,
dim_t m,
dim_t b_n,
void* alpha,
void* a, inc_t inca, inc_t lda,
void* x, inc_t incx,
void* y, inc_t incy
);
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpyf_kernel_void);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpyf_kernel_void);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpyf_kernel_void);
#endif
#endif
void bli_axpyf_kernel( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* y )
{
num_t dt_a = bli_obj_datatype( *a );
num_t dt_x = bli_obj_datatype( *x );
num_t dt_y = bli_obj_datatype( *y );
conj_t conja = bli_obj_conj_status( *a );
conj_t conjx = bli_obj_conj_status( *x );
dim_t m = bli_obj_vector_dim( *y );
dim_t b_n = bli_obj_vector_dim( *x );
void* buf_a = bli_obj_buffer_at_off( *a );
inc_t rs_a = bli_obj_row_stride( *a );
inc_t cs_a = bli_obj_col_stride( *a );
inc_t inc_x = bli_obj_vector_inc( *x );
void* buf_x = bli_obj_buffer_at_off( *x );
inc_t inc_y = bli_obj_vector_inc( *y );
void* buf_y = bli_obj_buffer_at_off( *y );
num_t dt_alpha;
void* buf_alpha;
FUNCPTR_T f;
// The datatype of alpha MUST be the type union of a and x. This is to
// prevent any unnecessary loss of information during computation.
dt_alpha = bli_datatype_union( dt_a, dt_x );
buf_alpha = bli_obj_buffer_for_1x1( dt_alpha, *alpha );
// Index into the type combination array to extract the correct
// function pointer.
f = ftypes[dt_a][dt_x][dt_y];
// Invoke the function.
f( conja,
conjx,
m,
b_n,
buf_alpha,
buf_a, rs_a, cs_a,
buf_x, inc_x,
buf_y, inc_y );
}
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname, kername ) \
\
void PASTEMAC3(cha,chx,chy,varname)( \
conj_t conja, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* x, inc_t incx, \
void* y, inc_t incy \
) \
{ \
PASTEMAC3(cha,chx,chy,kername)( conja, \
conjx, \
m, \
b_n, \
alpha, \
a, inca, lda, \
x, incx, \
y, incy ); \
}
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( axpyf_kernel_void, AXPYF_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( axpyf_kernel_void, AXPYF_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( axpyf_kernel_void, AXPYF_KERNEL )
#endif

18
frame/1f/axpyf/bli_axpyf_unb_var1.h → frame/1f/axpyf/bli_axpyf_kernel.h
View File

@@ -32,12 +32,16 @@
*/
void bli_axpyf_unb_var1( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* y );
void bli_axpyf_kernel( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* y );
//
// Prototype the void pointer kernel wrappers.
//
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname ) \
\
@@ -52,13 +56,13 @@ void PASTEMAC3(cha,chx,chy,varname)( \
void* y, inc_t incy \
);
INSERT_GENTPROT3U12_BASIC( axpyf_unb_var1 )
INSERT_GENTPROT3U12_BASIC( axpyf_kernel_void )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( axpyf_unb_var1 )
INSERT_GENTPROT3U12_MIX_D( axpyf_kernel_void )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( axpyf_unb_var1 )
INSERT_GENTPROT3U12_MIX_P( axpyf_kernel_void )
#endif

37
frame/1f/axpyf/bli_axpyf_unb_var1.c → frame/1f/axpyf/bli_axpyf_ref.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T axpyf_fp
typedef void (*FUNCPTR_T)(
@@ -50,17 +51,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpyf_unb_var1);
static FUNCPTR_T GENARRAY3_ALL(ftypes,axpyf_ref);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpyf_unb_var1);
static FUNCPTR_T GENARRAY3_EXT(ftypes,axpyf_ref);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpyf_unb_var1);
static FUNCPTR_T GENARRAY3_MIN(ftypes,axpyf_ref);
#endif
#endif
void bli_axpyf_unb_var1( obj_t* alpha,
void bli_axpyf_ref( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* y )
@@ -109,21 +110,23 @@ void bli_axpyf_unb_var1( obj_t* alpha,
buf_x, inc_x,
buf_y, inc_y );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname, kername ) \
\
void PASTEMAC3(cha,chx,chy,varname)( \
conj_t conja, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* x, inc_t incx, \
void* y, inc_t incy \
) \
void PASTEMAC3(cha,chx,chy,varname) \
( \
conj_t conja, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ax* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy \
) \
{ \
ctype_ax* alpha_cast = alpha; \
ctype_a* a_cast = a; \
@@ -154,13 +157,13 @@ void PASTEMAC3(cha,chx,chy,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( axpyf_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_BASIC( axpyf_ref, AXPYV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( axpyf_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_D( axpyf_ref, AXPYV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( axpyf_unb_var1, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_P( axpyf_ref, AXPYV_KERNEL )
#endif

67
frame/1f/axpyf/bli_axpyf_ref.h Normal file
View File

@@ -0,0 +1,67 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
void bli_axpyf_ref( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* y );
*/
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname ) \
\
void PASTEMAC3(cha,chx,chy,varname) \
( \
conj_t conja, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ax* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy \
);
INSERT_GENTPROT3U12_BASIC( axpyf_ref )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( axpyf_ref )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( axpyf_ref )
#endif

4
frame/1f/dotaxpyv/bli_dotaxpyv.c
View File

@@ -35,7 +35,6 @@
#include "blis.h"
/*
//
// Define object-based interface.
//
@@ -62,8 +61,7 @@ void PASTEMAC0(opname)( \
z ); \
}
GENFRONT( dotaxpyv, DOTAXPYV_KERNEL )
*/
GENFRONT( dotaxpyv, dotaxpyv_kernel )
//

3
frame/1f/dotaxpyv/bli_dotaxpyv.h
View File

@@ -33,7 +33,8 @@
*/
#include "bli_dotaxpyv_check.h"
#include "bli_dotaxpyv_unb_var1.h"
#include "bli_dotaxpyv_kernel.h"
#include "bli_dotaxpyv_ref.h"
//

155
frame/1f/dotaxpyv/bli_dotaxpyv_kernel.c Normal file
View File

@@ -0,0 +1,155 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blis.h"
#define FUNCPTR_T dotaxpyv_fp
typedef void (*FUNCPTR_T)(
conj_t conjxt,
conj_t conjx,
conj_t conjy,
dim_t n,
void* alpha,
void* x, inc_t incx,
void* y, inc_t incy,
void* rho,
void* z, inc_t incz
);
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotaxpyv_kernel_void);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotaxpyv_kernel_void);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotaxpyv_kernel_void);
#endif
#endif
void bli_dotaxpyv_kernel( obj_t* alpha,
obj_t* xt,
obj_t* x,
obj_t* y,
obj_t* rho,
obj_t* z )
{
num_t dt_x = bli_obj_datatype( *x );
num_t dt_y = bli_obj_datatype( *y );
num_t dt_z = bli_obj_datatype( *z );
conj_t conjxt = bli_obj_conj_status( *xt );
conj_t conjx = bli_obj_conj_status( *x );
conj_t conjy = bli_obj_conj_status( *y );
dim_t n = bli_obj_vector_dim( *x );
inc_t inc_x = bli_obj_vector_inc( *x );
void* buf_x = bli_obj_buffer_at_off( *x );
inc_t inc_y = bli_obj_vector_inc( *y );
void* buf_y = bli_obj_buffer_at_off( *y );
inc_t inc_z = bli_obj_vector_inc( *z );
void* buf_z = bli_obj_buffer_at_off( *z );
void* buf_rho = bli_obj_buffer_at_off( *rho );
num_t dt_alpha;
void* buf_alpha;
FUNCPTR_T f;
// If alpha is a scalar constant, use dt_x to extract the address of the
// corresponding constant value; otherwise, use the datatype encoded
// within the alpha object and extract the buffer at the alpha offset.
bli_set_scalar_dt_buffer( alpha, dt_x, dt_alpha, buf_alpha );
// Index into the type combination array to extract the correct
// function pointer.
f = ftypes[dt_x][dt_y][dt_z];
// Invoke the function.
f( conjxt,
conjx,
conjy,
n,
buf_alpha,
buf_x, inc_x,
buf_y, inc_y,
buf_rho,
buf_z, inc_z );
}
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname, kername ) \
\
void PASTEMAC3(chx,chy,chz,varname)( \
conj_t conjxt, \
conj_t conjx, \
conj_t conjy, \
dim_t m, \
void* alpha, \
void* x, inc_t incx, \
void* y, inc_t incy, \
void* rho, \
void* z, inc_t incz \
) \
{ \
PASTEMAC3(chx,chy,chz,kername)( conjxt, \
conjx, \
conjy, \
m, \
alpha, \
x, incx, \
y, incy, \
rho, \
z, incz ); \
}
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( dotaxpyv_kernel_void, DOTAXPYV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( dotaxpyv_kernel_void, DOTAXPYV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( dotaxpyv_kernel_void, DOTAXPYV_KERNEL )
#endif

22
frame/1f/dotaxpyv/bli_dotaxpyv_unb_var1.h → frame/1f/dotaxpyv/bli_dotaxpyv_kernel.h
View File

@@ -32,14 +32,18 @@
*/
void bli_dotaxpyv_unb_var1( obj_t* alpha,
obj_t* xt,
obj_t* x,
obj_t* y,
obj_t* rho,
obj_t* z );
void bli_dotaxpyv_kernel( obj_t* alpha,
obj_t* xt,
obj_t* x,
obj_t* y,
obj_t* rho,
obj_t* z );
//
// Prototype the void pointer kernel wrappers.
//
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname ) \
\
@@ -55,13 +59,13 @@ void PASTEMAC3(chx,chy,chz,varname)( \
void* z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( dotaxpyv_unb_var1 )
INSERT_GENTPROT3U12_BASIC( dotaxpyv_kernel_void )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotaxpyv_unb_var1 )
INSERT_GENTPROT3U12_MIX_D( dotaxpyv_kernel_void )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotaxpyv_unb_var1 )
INSERT_GENTPROT3U12_MIX_P( dotaxpyv_kernel_void )
#endif

39
frame/1f/dotaxpyv/bli_dotaxpyv_unb_var1.c → frame/1f/dotaxpyv/bli_dotaxpyv_ref.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T dotaxpyv_fp
typedef void (*FUNCPTR_T)(
@@ -51,17 +52,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotaxpyv_unb_var1);
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotaxpyv_ref);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotaxpyv_unb_var1);
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotaxpyv_ref);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotaxpyv_unb_var1);
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotaxpyv_ref);
#endif
#endif
void bli_dotaxpyv_unb_var1( obj_t* alpha,
void bli_dotaxpyv_ref( obj_t* alpha,
obj_t* xt,
obj_t* x,
obj_t* y,
@@ -113,22 +114,24 @@ void bli_dotaxpyv_unb_var1( obj_t* alpha,
buf_rho,
buf_z, inc_z );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname, dotxvker, axpyvker ) \
\
void PASTEMAC3(chx,chy,chz,varname)( \
conj_t conjxt, \
conj_t conjx, \
conj_t conjy, \
dim_t m, \
void* alpha, \
void* x, inc_t incx, \
void* y, inc_t incy, \
void* rho, \
void* z, inc_t incz \
) \
void PASTEMAC3(chx,chy,chz,varname) \
( \
conj_t conjxt, \
conj_t conjx, \
conj_t conjy, \
dim_t m, \
ctype_x* restrict alpha, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy, \
ctype_xy* restrict rho, \
ctype_z* restrict z, inc_t incz \
) \
{ \
ctype_xy* one = PASTEMAC(chxy,1); \
ctype_xy* zero = PASTEMAC(chxy,0); \
@@ -155,13 +158,13 @@ void PASTEMAC3(chx,chy,chz,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC2( dotaxpyv_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_BASIC2( dotaxpyv_ref, DOTXV_KERNEL, AXPYV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D2( dotaxpyv_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_D2( dotaxpyv_ref, DOTXV_KERNEL, AXPYV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P2( dotaxpyv_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_P2( dotaxpyv_ref, DOTXV_KERNEL, AXPYV_KERNEL )
#endif

70
frame/1f/dotaxpyv/bli_dotaxpyv_ref.h Normal file
View File

@@ -0,0 +1,70 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
void bli_dotaxpyv_ref( obj_t* alpha,
obj_t* xt,
obj_t* x,
obj_t* y,
obj_t* rho,
obj_t* z );
*/
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_x, ctype_y, ctype_z, ctype_xy, chx, chy, chz, chxy, varname ) \
\
void PASTEMAC3(chx,chy,chz,varname) \
( \
conj_t conjxt, \
conj_t conjx, \
conj_t conjy, \
dim_t m, \
ctype_x* restrict alpha, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict y, inc_t incy, \
ctype_xy* restrict rho, \
ctype_z* restrict z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( dotaxpyv_ref )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotaxpyv_ref )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotaxpyv_ref )
#endif

4
frame/1f/dotxaxpyf/bli_dotxaxpyf.c
View File

@@ -35,7 +35,6 @@
#include "blis.h"
/*
//
// Define object-based interface.
//
@@ -66,8 +65,7 @@ void PASTEMAC0(opname)( \
z ); \
}
GENFRONT( dotxaxpyf, DOTXAXPYF_KERNEL )
*/
GENFRONT( dotxaxpyf, dotxaxpyf_kernel )
//

5
frame/1f/dotxaxpyf/bli_dotxaxpyf.h
View File

@@ -34,8 +34,9 @@
#include "bli_dotxaxpyf_check.h"
#include "bli_dotxaxpyf_fusefac.h"
#include "bli_dotxaxpyf_unb_var1.h"
#include "bli_dotxaxpyf_unb_var2.h"
#include "bli_dotxaxpyf_kernel.h"
#include "bli_dotxaxpyf_ref_var1.h"
#include "bli_dotxaxpyf_ref_var2.h"
//

188
frame/1f/dotxaxpyf/bli_dotxaxpyf_kernel.c Normal file
View File

@@ -0,0 +1,188 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blis.h"
#define FUNCPTR_T dotxaxpyf_fp
typedef void (*FUNCPTR_T)(
conj_t conjat,
conj_t conja,
conj_t conjw,
conj_t conjx,
dim_t m,
dim_t b_n,
void* alpha,
void* a, inc_t inca, inc_t lda,
void* w, inc_t incw,
void* x, inc_t incx,
void* beta,
void* y, inc_t incy,
void* z, inc_t incz
);
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxaxpyf_kernel_void);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxaxpyf_kernel_void);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxaxpyf_kernel_void);
#endif
#endif
void bli_dotxaxpyf_kernel( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
obj_t* x,
obj_t* beta,
obj_t* y,
obj_t* z )
{
num_t dt_a = bli_obj_datatype( *a );
num_t dt_x = bli_obj_datatype( *x );
num_t dt_y = bli_obj_datatype( *y );
conj_t conjat = bli_obj_conj_status( *at );
conj_t conja = bli_obj_conj_status( *a );
conj_t conjw = bli_obj_conj_status( *w );
conj_t conjx = bli_obj_conj_status( *x );
dim_t m = bli_obj_vector_dim( *z );
dim_t b_n = bli_obj_vector_dim( *y );
void* buf_a = bli_obj_buffer_at_off( *a );
inc_t rs_a = bli_obj_row_stride( *a );
inc_t cs_a = bli_obj_col_stride( *a );
inc_t inc_w = bli_obj_vector_inc( *w );
void* buf_w = bli_obj_buffer_at_off( *w );
inc_t inc_x = bli_obj_vector_inc( *x );
void* buf_x = bli_obj_buffer_at_off( *x );
inc_t inc_y = bli_obj_vector_inc( *y );
void* buf_y = bli_obj_buffer_at_off( *y );
inc_t inc_z = bli_obj_vector_inc( *z );
void* buf_z = bli_obj_buffer_at_off( *z );
num_t dt_alpha;
void* buf_alpha;
num_t dt_beta;
void* buf_beta;
FUNCPTR_T f;
// The datatype of alpha MUST be the type union of a and x. This is to
// prevent any unnecessary loss of information during computation.
dt_alpha = bli_datatype_union( dt_a, dt_x );
buf_alpha = bli_obj_buffer_for_1x1( dt_alpha, *alpha );
// The datatype of beta MUST be the same as the datatype of y.
dt_beta = dt_y;
buf_beta = bli_obj_buffer_for_1x1( dt_beta, *beta );
// Index into the type combination array to extract the correct
// function pointer.
f = ftypes[dt_a][dt_x][dt_y];
// Invoke the function.
f( conjat,
conja,
conjw,
conjx,
m,
b_n,
buf_alpha,
buf_a, rs_a, cs_a,
buf_w, inc_w,
buf_x, inc_x,
buf_beta,
buf_y, inc_y,
buf_z, inc_z );
}
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname, kername ) \
\
void PASTEMAC3(cha,chb,chc,varname)( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* w, inc_t incw, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy, \
void* z, inc_t incz \
) \
{ \
PASTEMAC3(cha,chb,chc,kername)( conjat, \
conja, \
conjw, \
conjx, \
m, \
b_n, \
alpha, \
a, inca, lda, \
w, incw, \
x, incx, \
beta, \
y, incy, \
z, incz ); \
}
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( dotxaxpyf_kernel_void, DOTXAXPYF_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( dotxaxpyf_kernel_void, DOTXAXPYF_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( dotxaxpyf_kernel_void, DOTXAXPYF_KERNEL )
#endif

26
frame/1f/dotxaxpyf/bli_dotxaxpyf_unb_var2.h → frame/1f/dotxaxpyf/bli_dotxaxpyf_kernel.h
View File

@@ -32,16 +32,20 @@
*/
void bli_dotxaxpyf_unb_var2( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
obj_t* x,
obj_t* beta,
obj_t* y,
obj_t* z );
void bli_dotxaxpyf_kernel( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
obj_t* x,
obj_t* beta,
obj_t* y,
obj_t* z );
//
// Prototype the void pointer kernel wrappers.
//
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname ) \
\
@@ -61,13 +65,13 @@ void PASTEMAC3(cha,chb,chc,varname)( \
void* z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( dotxaxpyf_unb_var2 )
INSERT_GENTPROT3U12_BASIC( dotxaxpyf_kernel_void )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotxaxpyf_unb_var2 )
INSERT_GENTPROT3U12_MIX_D( dotxaxpyf_kernel_void )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotxaxpyf_unb_var2 )
INSERT_GENTPROT3U12_MIX_P( dotxaxpyf_kernel_void )
#endif

47
frame/1f/dotxaxpyf/bli_dotxaxpyf_unb_var1.c → frame/1f/dotxaxpyf/bli_dotxaxpyf_ref_var1.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T dotxaxpyf_fp
typedef void (*FUNCPTR_T)(
@@ -55,17 +56,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxaxpyf_unb_var1);
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxaxpyf_ref_var1);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxaxpyf_unb_var1);
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxaxpyf_ref_var1);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxaxpyf_unb_var1);
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxaxpyf_ref_var1);
#endif
#endif
void bli_dotxaxpyf_unb_var1( obj_t* alpha,
void bli_dotxaxpyf_ref_var1( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
@@ -138,26 +139,28 @@ void bli_dotxaxpyf_unb_var1( obj_t* alpha,
buf_y, inc_y,
buf_z, inc_z );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname, dotxvker, axpyvker ) \
\
void PASTEMAC3(cha,chb,chc,varname)( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* w, inc_t incw, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy, \
void* z, inc_t incz \
) \
void PASTEMAC3(cha,chb,chc,varname) \
( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ab* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_b* restrict w, inc_t incw, \
ctype_b* restrict x, inc_t incx, \
ctype_c* restrict beta, \
ctype_c* restrict y, inc_t incy, \
ctype_c* restrict z, inc_t incz \
) \
{ \
ctype_ab* alpha_cast = alpha; \
ctype_a* a_cast = a; \
@@ -212,13 +215,13 @@ void PASTEMAC3(cha,chb,chc,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC2( dotxaxpyf_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_BASIC2( dotxaxpyf_ref_var1, DOTXV_KERNEL, AXPYV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D2( dotxaxpyf_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_D2( dotxaxpyf_ref_var1, DOTXV_KERNEL, AXPYV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P2( dotxaxpyf_unb_var1, DOTXV_KERNEL, AXPYV_KERNEL )
INSERT_GENTFUNC3U12_MIX_P2( dotxaxpyf_ref_var1, DOTXV_KERNEL, AXPYV_KERNEL )
#endif

41
frame/1f/dotxaxpyf/bli_dotxaxpyf_unb_var1.h → frame/1f/dotxaxpyf/bli_dotxaxpyf_ref_var1.h
View File

@@ -32,7 +32,8 @@
*/
void bli_dotxaxpyf_unb_var1( obj_t* alpha,
/*
void bli_dotxaxpyf_ref_var1( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
@@ -40,34 +41,36 @@ void bli_dotxaxpyf_unb_var1( obj_t* alpha,
obj_t* beta,
obj_t* y,
obj_t* z );
*/
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname ) \
\
void PASTEMAC3(cha,chb,chc,varname)( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* w, inc_t incw, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy, \
void* z, inc_t incz \
);
void PASTEMAC3(cha,chb,chc,varname) \
( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ab* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_b* restrict w, inc_t incw, \
ctype_b* restrict x, inc_t incx, \
ctype_c* restrict beta, \
ctype_c* restrict y, inc_t incy, \
ctype_c* restrict z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( dotxaxpyf_unb_var1 )
INSERT_GENTPROT3U12_BASIC( dotxaxpyf_ref_var1 )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotxaxpyf_unb_var1 )
INSERT_GENTPROT3U12_MIX_D( dotxaxpyf_ref_var1 )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotxaxpyf_unb_var1 )
INSERT_GENTPROT3U12_MIX_P( dotxaxpyf_ref_var1 )
#endif

47
frame/1f/dotxaxpyf/bli_dotxaxpyf_unb_var2.c → frame/1f/dotxaxpyf/bli_dotxaxpyf_ref_var2.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T dotxaxpyf_fp
typedef void (*FUNCPTR_T)(
@@ -55,17 +56,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxaxpyf_unb_var2);
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxaxpyf_ref_var2);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxaxpyf_unb_var2);
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxaxpyf_ref_var2);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxaxpyf_unb_var2);
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxaxpyf_ref_var2);
#endif
#endif
void bli_dotxaxpyf_unb_var2( obj_t* alpha,
void bli_dotxaxpyf_ref_var2( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
@@ -138,26 +139,28 @@ void bli_dotxaxpyf_unb_var2( obj_t* alpha,
buf_y, inc_y,
buf_z, inc_z );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname, dotxfker, axpyfker ) \
\
void PASTEMAC3(cha,chb,chc,varname)( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* w, inc_t incw, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy, \
void* z, inc_t incz \
) \
void PASTEMAC3(cha,chb,chc,varname) \
( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ab* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_b* restrict w, inc_t incw, \
ctype_b* restrict x, inc_t incx, \
ctype_c* restrict beta, \
ctype_c* restrict y, inc_t incy, \
ctype_c* restrict z, inc_t incz \
) \
{ \
ctype_ab* alpha_cast = alpha; \
ctype_a* a_cast = a; \
@@ -193,13 +196,13 @@ void PASTEMAC3(cha,chb,chc,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC2( dotxaxpyf_unb_var2, DOTXF_KERNEL, AXPYF_KERNEL )
INSERT_GENTFUNC3U12_BASIC2( dotxaxpyf_ref_var2, DOTXF_KERNEL, AXPYF_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D2( dotxaxpyf_unb_var2, DOTXF_KERNEL, AXPYF_KERNEL )
INSERT_GENTFUNC3U12_MIX_D2( dotxaxpyf_ref_var2, DOTXF_KERNEL, AXPYF_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P2( dotxaxpyf_unb_var2, DOTXF_KERNEL, AXPYF_KERNEL )
INSERT_GENTFUNC3U12_MIX_P2( dotxaxpyf_ref_var2, DOTXF_KERNEL, AXPYF_KERNEL )
#endif

74
frame/1f/dotxaxpyf/bli_dotxaxpyf_ref_var2.h Normal file
View File

@@ -0,0 +1,74 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
void bli_dotxaxpyf_ref_var2( obj_t* alpha,
obj_t* at,
obj_t* a,
obj_t* w,
obj_t* x,
obj_t* beta,
obj_t* y,
obj_t* z );
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_b, ctype_c, ctype_ab, cha, chb, chc, chab, varname ) \
\
void PASTEMAC3(cha,chb,chc,varname) \
( \
conj_t conjat, \
conj_t conja, \
conj_t conjw, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ab* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_b* restrict w, inc_t incw, \
ctype_b* restrict x, inc_t incx, \
ctype_c* restrict beta, \
ctype_c* restrict y, inc_t incy, \
ctype_c* restrict z, inc_t incz \
);
INSERT_GENTPROT3U12_BASIC( dotxaxpyf_ref_var2 )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotxaxpyf_ref_var2 )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotxaxpyf_ref_var2 )
#endif

4
frame/1f/dotxf/bli_dotxf.c
View File

@@ -35,7 +35,6 @@
#include "blis.h"
/*
//
// Define object-based interface.
//
@@ -70,8 +69,7 @@ void PASTEMAC0(opname)( \
y ); \
}
GENFRONT( dotxf, DOTXF_KERNEL )
*/
GENFRONT( dotxf, dotxf_kernel )
//

3
frame/1f/dotxf/bli_dotxf.h
View File

@@ -34,7 +34,8 @@
#include "bli_dotxf_check.h"
#include "bli_dotxf_fusefac.h"
#include "bli_dotxf_unb_var1.h"
#include "bli_dotxf_kernel.h"
#include "bli_dotxf_ref.h"
//

161
frame/1f/dotxf/bli_dotxf_kernel.c Normal file
View File

@@ -0,0 +1,161 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blis.h"
#define FUNCPTR_T dotxf_fp
typedef void (*FUNCPTR_T)(
conj_t conjat,
conj_t conjx,
dim_t m,
dim_t b_n,
void* alpha,
void* a, inc_t inca, inc_t lda,
void* x, inc_t incx,
void* beta,
void* y, inc_t incy
);
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxf_kernel_void);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxf_kernel_void);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxf_kernel_void);
#endif
#endif
void bli_dotxf_kernel( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* beta,
obj_t* y )
{
num_t dt_a = bli_obj_datatype( *a );
num_t dt_x = bli_obj_datatype( *x );
num_t dt_y = bli_obj_datatype( *y );
conj_t conjat = bli_obj_conj_status( *a );
conj_t conjx = bli_obj_conj_status( *x );
dim_t m = bli_obj_vector_dim( *x );
dim_t b_n = bli_obj_vector_dim( *y );
void* buf_a = bli_obj_buffer_at_off( *a );
inc_t rs_a = bli_obj_row_stride( *a );
inc_t cs_a = bli_obj_col_stride( *a );
inc_t inc_x = bli_obj_vector_inc( *x );
void* buf_x = bli_obj_buffer_at_off( *x );
inc_t inc_y = bli_obj_vector_inc( *y );
void* buf_y = bli_obj_buffer_at_off( *y );
num_t dt_alpha;
void* buf_alpha;
num_t dt_beta;
void* buf_beta;
FUNCPTR_T f;
// The datatype of alpha MUST be the type union of a and x. This is to
// prevent any unnecessary loss of information during computation.
dt_alpha = bli_datatype_union( dt_a, dt_x );
buf_alpha = bli_obj_buffer_for_1x1( dt_alpha, *alpha );
// The datatype of beta MUST be the same as the datatype of y.
dt_beta = dt_y;
buf_beta = bli_obj_buffer_for_1x1( dt_beta, *beta );
// Index into the type combination array to extract the correct
// function pointer.
f = ftypes[dt_a][dt_x][dt_y];
// Invoke the function.
f( conjat,
conjx,
m,
b_n,
buf_alpha,
buf_a, rs_a, cs_a,
buf_x, inc_x,
buf_beta,
buf_y, inc_y );
}
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname, kername ) \
\
void PASTEMAC3(cha,chx,chy,varname)( \
conj_t conjat, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy \
) \
{ \
PASTEMAC3(cha,chx,chy,kername)( conjat, \
conjx, \
m, \
b_n, \
alpha, \
a, inca, lda, \
x, incx, \
beta, \
y, incy ); \
}
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( dotxf_kernel_void, DOTXF_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( dotxf_kernel_void, DOTXF_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( dotxf_kernel_void, DOTXF_KERNEL )
#endif

20
frame/1f/dotxf/bli_dotxf_unb_var1.h → frame/1f/dotxf/bli_dotxf_kernel.h
View File

@@ -32,13 +32,17 @@
*/
void bli_dotxf_unb_var1( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* beta,
obj_t* y );
void bli_dotxf_kernel( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* beta,
obj_t* y );
//
// Prototype the void pointer kernel wrappers.
//
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname ) \
\
@@ -54,13 +58,13 @@ void PASTEMAC3(cha,chx,chy,varname)( \
void* y, inc_t incy \
);
INSERT_GENTPROT3U12_BASIC( dotxf_unb_var1 )
INSERT_GENTPROT3U12_BASIC( dotxf_kernel_void )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotxf_unb_var1 )
INSERT_GENTPROT3U12_MIX_D( dotxf_kernel_void )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotxf_unb_var1 )
INSERT_GENTPROT3U12_MIX_P( dotxf_kernel_void )
#endif

39
frame/1f/dotxf/bli_dotxf_unb_var1.c → frame/1f/dotxf/bli_dotxf_ref.c
View File

@@ -34,6 +34,7 @@
#include "blis.h"
/*
#define FUNCPTR_T dotxf_fp
typedef void (*FUNCPTR_T)(
@@ -51,17 +52,17 @@ typedef void (*FUNCPTR_T)(
// If some mixed datatype functions will not be compiled, we initialize
// the corresponding elements of the function array to NULL.
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxf_unb_var1);
static FUNCPTR_T GENARRAY3_ALL(ftypes,dotxf_ref);
#else
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxf_unb_var1);
static FUNCPTR_T GENARRAY3_EXT(ftypes,dotxf_ref);
#else
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxf_unb_var1);
static FUNCPTR_T GENARRAY3_MIN(ftypes,dotxf_ref);
#endif
#endif
void bli_dotxf_unb_var1( obj_t* alpha,
void bli_dotxf_ref( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* beta,
@@ -119,22 +120,24 @@ void bli_dotxf_unb_var1( obj_t* alpha,
buf_beta,
buf_y, inc_y );
}
*/
#undef GENTFUNC3U12
#define GENTFUNC3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname, kername ) \
\
void PASTEMAC3(cha,chx,chy,varname)( \
conj_t conjat, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
void* alpha, \
void* a, inc_t inca, inc_t lda, \
void* x, inc_t incx, \
void* beta, \
void* y, inc_t incy \
) \
void PASTEMAC3(cha,chx,chy,varname) \
( \
conj_t conjat, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ax* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict beta, \
ctype_y* restrict y, inc_t incy \
) \
{ \
ctype_ax* alpha_cast = alpha; \
ctype_a* a_cast = a; \
@@ -165,13 +168,13 @@ void PASTEMAC3(cha,chx,chy,varname)( \
// Define the basic set of functions unconditionally, and then also some
// mixed datatype functions if requested.
INSERT_GENTFUNC3U12_BASIC( dotxf_unb_var1, DOTXV_KERNEL )
INSERT_GENTFUNC3U12_BASIC( dotxf_ref, DOTXV_KERNEL )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTFUNC3U12_MIX_D( dotxf_unb_var1, DOTXV_KERNEL )
INSERT_GENTFUNC3U12_MIX_D( dotxf_ref, DOTXV_KERNEL )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTFUNC3U12_MIX_P( dotxf_unb_var1, DOTXV_KERNEL )
INSERT_GENTFUNC3U12_MIX_P( dotxf_ref, DOTXV_KERNEL )
#endif

69
frame/1f/dotxf/bli_dotxf_ref.h Normal file
View File

@@ -0,0 +1,69 @@
/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2014, The University of Texas
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
void bli_dotxf_ref( obj_t* alpha,
obj_t* a,
obj_t* x,
obj_t* beta,
obj_t* y );
*/
#undef GENTPROT3U12
#define GENTPROT3U12( ctype_a, ctype_x, ctype_y, ctype_ax, cha, chx, chy, chax, varname ) \
\
void PASTEMAC3(cha,chx,chy,varname) \
( \
conj_t conjat, \
conj_t conjx, \
dim_t m, \
dim_t b_n, \
ctype_ax* restrict alpha, \
ctype_a* restrict a, inc_t inca, inc_t lda, \
ctype_x* restrict x, inc_t incx, \
ctype_y* restrict beta, \
ctype_y* restrict y, inc_t incy \
);
INSERT_GENTPROT3U12_BASIC( dotxf_ref )
#ifdef BLIS_ENABLE_MIXED_DOMAIN_SUPPORT
INSERT_GENTPROT3U12_MIX_D( dotxf_ref )
#endif
#ifdef BLIS_ENABLE_MIXED_PRECISION_SUPPORT
INSERT_GENTPROT3U12_MIX_P( dotxf_ref )
#endif