1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
//------------------------------------------------------------------------------
// GB_convert_s2b_template: convert A from sparse to bitmap
//------------------------------------------------------------------------------
// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2025, All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//------------------------------------------------------------------------------
// A is sparse or hypersparse. Cx and Cb have the same type as A,
// and represent a bitmap format.
{
//--------------------------------------------------------------------------
// get A and Cx_new
//--------------------------------------------------------------------------
GB_Ap_DECLARE (Ap, const) ; GB_Ap_PTR (Ap, A) ;
GB_Ah_DECLARE (Ah, const) ; GB_Ah_PTR (Ah, A) ;
GB_Ai_DECLARE (Ai, const) ; GB_Ai_PTR (Ai, A) ;
const int64_t avlen = A->vlen ;
#ifdef GB_A_TYPE
const GB_A_TYPE *restrict Ax = (GB_A_TYPE *) A->x ;
GB_A_TYPE *restrict Cx = (GB_A_TYPE *) Cx_new ;
#endif
//--------------------------------------------------------------------------
// convert from sparse/hyper to bitmap
//--------------------------------------------------------------------------
#ifdef GB_JIT_KERNEL
{
const int64_t *restrict kfirst_Aslice = A_ek_slicing ;
const int64_t *restrict klast_Aslice = A_ek_slicing + A_ntasks ;
const int64_t *restrict pstart_Aslice = A_ek_slicing + A_ntasks * 2 ;
#if GB_A_HAS_ZOMBIES
{
#include "template/GB_convert_s2b_zombies.c"
}
#else
{
#include "template/GB_convert_s2b_nozombies.c"
}
#endif
}
#else
{
if (nzombies > 0)
{
#include "template/GB_convert_s2b_zombies.c"
}
else
{
#include "template/GB_convert_s2b_nozombies.c"
}
}
#endif
}
#undef GB_A_TYPE
|
