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12 #include "oshmem_config.h"
13 #include "oshmem/shmem/fortran/bindings.h"
14 #include "oshmem/include/shmem.h"
15 #include "oshmem/constants.h"
16 #include "oshmem/mca/scoll/scoll.h"
17 #include "oshmem/proc/proc.h"
18 #include "oshmem/op/op.h"
19
20 #if OSHMEM_PROFILING
21 #include "oshmem/shmem/fortran/profile/pbindings.h"
22 SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_INT2_XOR_TO_ALL, shmem_int2_xor_to_all)
23 SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_INT4_XOR_TO_ALL, shmem_int4_xor_to_all)
24 SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_INT8_XOR_TO_ALL, shmem_int8_xor_to_all)
25 SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_COMP4_XOR_TO_ALL, shmem_comp4_xor_to_all)
26 SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_COMP8_XOR_TO_ALL, shmem_comp8_xor_to_all)
27 #include "oshmem/shmem/fortran/profile/defines.h"
28 #endif
29
30 SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void,
31 SHMEM_INT2_XOR_TO_ALL,
32 shmem_int2_xor_to_all_,
33 shmem_int2_xor_to_all__,
34 shmem_int2_xor_to_all_f,
35 (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nreduce, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T *pWrk, FORTRAN_POINTER_T pSync),
36 (target,source,nreduce,PE_start,logPE_stride,PE_size,pWrk,pSync) )
37
38 SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void,
39 SHMEM_INT4_XOR_TO_ALL,
40 shmem_int4_xor_to_all_,
41 shmem_int4_xor_to_all__,
42 shmem_int4_xor_to_all_f,
43 (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nreduce, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T *pWrk, FORTRAN_POINTER_T pSync),
44 (target,source,nreduce,PE_start,logPE_stride,PE_size,pWrk,pSync) )
45
46 SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void,
47 SHMEM_INT8_XOR_TO_ALL,
48 shmem_int8_xor_to_all_,
49 shmem_int8_xor_to_all__,
50 shmem_int8_xor_to_all_f,
51 (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nreduce, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T *pWrk, FORTRAN_POINTER_T pSync),
52 (target,source,nreduce,PE_start,logPE_stride,PE_size,pWrk,pSync) )
53
54 SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void,
55 SHMEM_COMP4_XOR_TO_ALL,
56 shmem_comp4_xor_to_all_,
57 shmem_comp4_xor_to_all__,
58 shmem_comp4_xor_to_all_f,
59 (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nreduce, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T *pWrk, FORTRAN_POINTER_T pSync),
60 (target,source,nreduce,PE_start,logPE_stride,PE_size,pWrk,pSync) )
61
62 SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void,
63 SHMEM_COMP8_XOR_TO_ALL,
64 shmem_comp8_xor_to_all_,
65 shmem_comp8_xor_to_all__,
66 shmem_comp8_xor_to_all_f,
67 (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nreduce, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T *pWrk, FORTRAN_POINTER_T pSync),
68 (target,source,nreduce,PE_start,logPE_stride,PE_size,pWrk,pSync) )
69
70 #define SHMEM_XOR_TO_ALL(F_NAME, T_NAME) void F_NAME(FORTRAN_POINTER_T target, \
71 FORTRAN_POINTER_T source, \
72 MPI_Fint *nreduce,\
73 MPI_Fint *PE_start,\
74 MPI_Fint * logPE_stride,\
75 MPI_Fint *PE_size,\
76 FORTRAN_POINTER_T *pWrk,\
77 FORTRAN_POINTER_T pSync)\
78 {\
79 int rc;\
80 oshmem_group_t *group;\
81 \
82 group = oshmem_proc_group_create_nofail(OMPI_FINT_2_INT(*PE_start), \
83 (1 << OMPI_FINT_2_INT(*logPE_stride)), \
84 OMPI_FINT_2_INT(*PE_size));\
85 oshmem_op_t* op = T_NAME;\
86 size_t size = OMPI_FINT_2_INT(*nreduce) * op->dt_size;\
87 \
88 \
89 rc = group->g_scoll.scoll_reduce( group,\
90 op,\
91 FPTR_2_VOID_PTR(target),\
92 FPTR_2_VOID_PTR(source),\
93 size,\
94 FPTR_2_VOID_PTR(pSync),\
95 FPTR_2_VOID_PTR(*pWrk), SCOLL_DEFAULT_ALG);\
96 oshmem_proc_group_destroy(group);\
97 RUNTIME_CHECK_RC(rc); \
98 }
99
100 SHMEM_XOR_TO_ALL(shmem_int2_xor_to_all_f, oshmem_op_xor_fint2)
101 SHMEM_XOR_TO_ALL(shmem_int4_xor_to_all_f, oshmem_op_xor_fint4)
102 SHMEM_XOR_TO_ALL(shmem_int8_xor_to_all_f, oshmem_op_xor_fint8)
103 SHMEM_XOR_TO_ALL(shmem_comp4_xor_to_all_f, oshmem_op_xor_fint4)
104 SHMEM_XOR_TO_ALL(shmem_comp8_xor_to_all_f, oshmem_op_xor_fint8)