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//------------------------------------------------------------------------------
// GB_AxB_saxbit_jit: C<M>=A*B saxbit method, via the JIT
//------------------------------------------------------------------------------
// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2025, All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//------------------------------------------------------------------------------
#include "GB.h"
#include "jitifyer/GB_stringify.h"
typedef GB_JIT_KERNEL_AXB_SAXBIT_PROTO ((*GB_jit_dl_function)) ;
GrB_Info GB_AxB_saxbit_jit // C<M>=A*B, saxbit, via the JIT
(
// input/output:
GrB_Matrix C,
// input:
const GrB_Matrix M,
const bool Mask_comp,
const bool Mask_struct,
const GrB_Matrix A,
const GrB_Matrix B,
const GrB_Semiring semiring,
const bool flipxy,
const int ntasks,
const int nthreads,
const int nfine_tasks_per_vector,
const bool use_coarse_tasks,
const bool use_atomics,
const int64_t *restrict M_ek_slicing,
const int M_nthreads,
const int M_ntasks,
const int64_t *restrict A_slice,
const int64_t *restrict H_slice,
GB_void *restrict Wcx,
int8_t *restrict Wf
)
{
//--------------------------------------------------------------------------
// encodify the problem
//--------------------------------------------------------------------------
GB_jit_encoding encoding ;
char *suffix ;
uint64_t hash = GB_encodify_mxm (&encoding, &suffix,
GB_JIT_KERNEL_AXB_SAXBIT,
false, false, GxB_BITMAP, C->type,
/* OK, C is bitmap: */ false, false, false,
M, Mask_struct, Mask_comp, semiring, flipxy, A, B) ;
//--------------------------------------------------------------------------
// get the kernel function pointer, loading or compiling it if needed
//--------------------------------------------------------------------------
void *dl_function ;
GrB_Info info = GB_jitifyer_load (&dl_function,
GB_jit_mxm_family, "AxB_saxbit",
hash, &encoding, suffix, semiring, NULL,
NULL, C->type, A->type, B->type) ;
if (info != GrB_SUCCESS) return (info) ;
double chunk = GB_Context_chunk ( ) ;
int nthreads_max = GB_Context_nthreads_max ( ) ;
//--------------------------------------------------------------------------
// call the jit kernel and return result
//--------------------------------------------------------------------------
#include "include/GB_pedantic_disable.h"
GB_jit_dl_function GB_jit_kernel = (GB_jit_dl_function) dl_function ;
return (GB_jit_kernel (C, M, A, B, ntasks, nthreads,
nfine_tasks_per_vector, use_coarse_tasks, use_atomics,
M_ek_slicing, M_nthreads, M_ntasks, A_slice, H_slice, Wcx, Wf,
nthreads_max, chunk, semiring->multiply->theta, &GB_callback)) ;
}
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