-/* $Id$tag */
-
/* smpi_mpi_dt.c -- MPI primitives to handle datatypes */
-
-/* Note: a very incomplete implementation */
+/* FIXME: a very incomplete implementation */
-/* Copyright (c) 2009 Stephane Genaud. */
-/* All rights reserved. */
+/* Copyright (c) 2009, 2010. The SimGrid Team.
+ * All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
- * * under the terms of the license (GNU LGPL) which comes with this package. */
-
+ * under the terms of the license (GNU LGPL) which comes with this package. */
#include <stdio.h>
#include <stdlib.h>
//The following are datatypes for the MPI functions MPI_MAXLOC and MPI_MINLOC.
-typedef struct { float value; int index;} float_int;
-typedef struct { long value; int index;} long_int ;
-typedef struct { double value; int index;} double_int;
-typedef struct { short value; int index;} short_int;
-typedef struct { int value; int index;} int_int;
-typedef struct { long double value; int index;} long_double_int;
+typedef struct {
+ float value;
+ int index;
+} float_int;
+typedef struct {
+ long value;
+ int index;
+} long_int;
+typedef struct {
+ double value;
+ int index;
+} double_int;
+typedef struct {
+ short value;
+ int index;
+} short_int;
+typedef struct {
+ int value;
+ int index;
+} int_int;
+typedef struct {
+ long double value;
+ int index;
+} long_double_int;
// Predefined data types
-CREATE_MPI_DATATYPE(MPI_CHAR, char);
-CREATE_MPI_DATATYPE(MPI_SHORT, short);
-CREATE_MPI_DATATYPE(MPI_INT, int);
-CREATE_MPI_DATATYPE(MPI_LONG, long);
-CREATE_MPI_DATATYPE(MPI_LONG_LONG, long long);
-CREATE_MPI_DATATYPE(MPI_SIGNED_CHAR, signed char);
-CREATE_MPI_DATATYPE(MPI_UNSIGNED_CHAR, unsigned char);
-CREATE_MPI_DATATYPE(MPI_UNSIGNED_SHORT, unsigned short);
-CREATE_MPI_DATATYPE(MPI_UNSIGNED, unsigned int);
-CREATE_MPI_DATATYPE(MPI_UNSIGNED_LONG, unsigned long);
-CREATE_MPI_DATATYPE(MPI_UNSIGNED_LONG_LONG, unsigned long long);
-CREATE_MPI_DATATYPE(MPI_FLOAT, float);
-CREATE_MPI_DATATYPE(MPI_DOUBLE, double);
-CREATE_MPI_DATATYPE(MPI_LONG_DOUBLE, long double);
-CREATE_MPI_DATATYPE(MPI_WCHAR, wchar_t);
-CREATE_MPI_DATATYPE(MPI_C_BOOL, _Bool);
-CREATE_MPI_DATATYPE(MPI_INT8_T, int8_t);
-CREATE_MPI_DATATYPE(MPI_INT16_T, int16_t);
-CREATE_MPI_DATATYPE(MPI_INT32_T, int32_t);
-CREATE_MPI_DATATYPE(MPI_INT64_T, int64_t);
-CREATE_MPI_DATATYPE(MPI_UINT8_T, uint8_t);
-CREATE_MPI_DATATYPE(MPI_UINT16_T, uint16_t);
-CREATE_MPI_DATATYPE(MPI_UINT32_T, uint32_t);
-CREATE_MPI_DATATYPE(MPI_UINT64_T, uint64_t);
-CREATE_MPI_DATATYPE(MPI_C_FLOAT_COMPLEX, float _Complex);
-CREATE_MPI_DATATYPE(MPI_C_DOUBLE_COMPLEX, double _Complex);
+CREATE_MPI_DATATYPE(MPI_CHAR, char);
+CREATE_MPI_DATATYPE(MPI_SHORT, short);
+CREATE_MPI_DATATYPE(MPI_INT, int);
+CREATE_MPI_DATATYPE(MPI_LONG, long);
+CREATE_MPI_DATATYPE(MPI_LONG_LONG, long long);
+CREATE_MPI_DATATYPE(MPI_SIGNED_CHAR, signed char);
+CREATE_MPI_DATATYPE(MPI_UNSIGNED_CHAR, unsigned char);
+CREATE_MPI_DATATYPE(MPI_UNSIGNED_SHORT, unsigned short);
+CREATE_MPI_DATATYPE(MPI_UNSIGNED, unsigned int);
+CREATE_MPI_DATATYPE(MPI_UNSIGNED_LONG, unsigned long);
+CREATE_MPI_DATATYPE(MPI_UNSIGNED_LONG_LONG, unsigned long long);
+CREATE_MPI_DATATYPE(MPI_FLOAT, float);
+CREATE_MPI_DATATYPE(MPI_DOUBLE, double);
+CREATE_MPI_DATATYPE(MPI_LONG_DOUBLE, long double);
+CREATE_MPI_DATATYPE(MPI_WCHAR, wchar_t);
+CREATE_MPI_DATATYPE(MPI_C_BOOL, _Bool);
+CREATE_MPI_DATATYPE(MPI_INT8_T, int8_t);
+CREATE_MPI_DATATYPE(MPI_INT16_T, int16_t);
+CREATE_MPI_DATATYPE(MPI_INT32_T, int32_t);
+CREATE_MPI_DATATYPE(MPI_INT64_T, int64_t);
+CREATE_MPI_DATATYPE(MPI_UINT8_T, uint8_t);
+CREATE_MPI_DATATYPE(MPI_UINT16_T, uint16_t);
+CREATE_MPI_DATATYPE(MPI_UINT32_T, uint32_t);
+CREATE_MPI_DATATYPE(MPI_UINT64_T, uint64_t);
+CREATE_MPI_DATATYPE(MPI_C_FLOAT_COMPLEX, float _Complex);
+CREATE_MPI_DATATYPE(MPI_C_DOUBLE_COMPLEX, double _Complex);
CREATE_MPI_DATATYPE(MPI_C_LONG_DOUBLE_COMPLEX, long double _Complex);
-CREATE_MPI_DATATYPE(MPI_AINT, MPI_Aint);
-CREATE_MPI_DATATYPE(MPI_OFFSET, MPI_Offset);
+CREATE_MPI_DATATYPE(MPI_AINT, MPI_Aint);
+CREATE_MPI_DATATYPE(MPI_OFFSET, MPI_Offset);
-CREATE_MPI_DATATYPE(MPI_FLOAT_INT, float_int);
+CREATE_MPI_DATATYPE(MPI_FLOAT_INT, float_int);
+CREATE_MPI_DATATYPE(MPI_LONG_INT, long_int);
+CREATE_MPI_DATATYPE(MPI_DOUBLE_INT, double_int);
+CREATE_MPI_DATATYPE(MPI_SHORT_INT, short_int);
+CREATE_MPI_DATATYPE(MPI_2INT, int_int);
+CREATE_MPI_DATATYPE(MPI_LONG_DOUBLE_INT, long_double_int);
+// Internal use only
+CREATE_MPI_DATATYPE(MPI_PTR, void*);
-size_t smpi_datatype_size(MPI_Datatype datatype) {
+
+size_t smpi_datatype_size(MPI_Datatype datatype)
+{
return datatype->size;
}
-MPI_Aint smpi_datatype_lb(MPI_Datatype datatype) {
+MPI_Aint smpi_datatype_lb(MPI_Datatype datatype)
+{
return datatype->lb;
}
-MPI_Aint smpi_datatype_ub(MPI_Datatype datatype) {
+MPI_Aint smpi_datatype_ub(MPI_Datatype datatype)
+{
return datatype->ub;
}
-int smpi_datatype_extent(MPI_Datatype datatype, MPI_Aint* lb, MPI_Aint * extent) {
+int smpi_datatype_extent(MPI_Datatype datatype, MPI_Aint * lb,
+ MPI_Aint * extent)
+{
int retval;
- if((datatype->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ if ((datatype->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
retval = MPI_ERR_TYPE;
} else {
- *lb = datatype->lb;
- *extent = datatype->ub - datatype->lb;
+ *lb = datatype->lb;
+ *extent = datatype->ub - datatype->lb;
retval = MPI_SUCCESS;
}
- return MPI_SUCCESS;
+ return retval;
}
-int smpi_datatype_copy(void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf, int recvcount, MPI_Datatype recvtype) {
+int smpi_datatype_copy(void *sendbuf, int sendcount, MPI_Datatype sendtype,
+ void *recvbuf, int recvcount, MPI_Datatype recvtype)
+{
int retval, count;
/* First check if we really have something to do */
- if(recvcount == 0) {
+ if (recvcount == 0) {
retval = sendcount == 0 ? MPI_SUCCESS : MPI_ERR_TRUNCATE;
- } else if(sendtype == recvtype) {
- /* If same datatypes used, just copy. */
- count = sendcount < recvcount ? sendcount : recvcount;
- memcpy(recvbuf, sendbuf, smpi_datatype_size(sendtype) * count);
- retval = sendcount > recvcount ? MPI_ERR_TRUNCATE : MPI_SUCCESS;
- } else {
- /* FIXME: cases
- * - If receive packed.
- * - If send packed
- * to be treated once we have the MPI_Pack things ...
- **/
- retval = MPI_SUCCESS;
- }
- return retval;
+ } else {
+ /* FIXME: treat packed cases */
+ sendcount *= smpi_datatype_size(sendtype);
+ recvcount *= smpi_datatype_size(recvtype);
+ count = sendcount < recvcount ? sendcount : recvcount;
+ memcpy(recvbuf, sendbuf, count);
+ retval = sendcount > recvcount ? MPI_ERR_TRUNCATE : MPI_SUCCESS;
+ }
+ return retval;
+}
+
+void smpi_datatype_create(MPI_Datatype* new_type, int size, int flags){
+ MPI_Datatype new_t= xbt_new(s_smpi_mpi_datatype_t,1);
+ new_t->size=size;
+ new_t->lb=0;
+ new_t->ub=size;
+ new_t->flags=flags;
+ *new_type = new_t;
+}
+
+void smpi_datatype_free(MPI_Datatype* type){
+ xbt_free(*type);
+}
+
+int smpi_datatype_contiguous(int count, MPI_Datatype old_type, MPI_Datatype* new_type)
+{
+ int retval;
+ if ((old_type->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ retval = MPI_ERR_TYPE;
+ } else {
+ smpi_datatype_create(new_type, count * smpi_datatype_size(old_type), DT_FLAG_CONTIGUOUS);
+ retval=MPI_SUCCESS;
+ }
+ return retval;
+}
+
+int smpi_datatype_vector(int count, int blocklen, int stride, MPI_Datatype old_type, MPI_Datatype* new_type)
+{
+ int retval;
+ if (blocklen<=0)return MPI_ERR_ARG;
+ if ((old_type->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ retval = MPI_ERR_TYPE;
+ } else {
+ smpi_datatype_create(new_type, count * (blocklen+stride) * smpi_datatype_size(old_type), DT_FLAG_VECTOR);
+ retval=MPI_SUCCESS;
+ }
+ return retval;
+}
+
+int smpi_datatype_hvector(int count, int blocklen, MPI_Aint stride, MPI_Datatype old_type, MPI_Datatype* new_type)
+{
+ int retval;
+ if (blocklen<=0)return MPI_ERR_ARG;
+ if ((old_type->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ retval = MPI_ERR_TYPE;
+ } else {
+ smpi_datatype_create(new_type, count * ((blocklen * smpi_datatype_size(old_type))+stride), DT_FLAG_VECTOR);
+ retval=MPI_SUCCESS;
+ }
+ return retval;
+}
+
+
+int smpi_datatype_indexed(int count, int* blocklens, int* indices, MPI_Datatype old_type, MPI_Datatype* new_type)
+{
+ int i;
+ int retval;
+ for(i=0; i< count; i++){
+ if (blocklens[i]<=0)
+ return MPI_ERR_ARG;
+ }
+ if ((old_type->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ retval = MPI_ERR_TYPE;
+ } else {
+ smpi_datatype_create(new_type, (blocklens[count-1] + indices[count-1]) * smpi_datatype_size(old_type), DT_FLAG_DATA);
+ retval=MPI_SUCCESS;
+ }
+ return retval;
+}
+
+int smpi_datatype_hindexed(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype old_type, MPI_Datatype* new_type)
+{
+ int i;
+ int retval;
+ for(i=0; i< count; i++){
+ if (blocklens[i]<=0)
+ return MPI_ERR_ARG;
+ }
+ if ((old_type->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED) {
+ retval = MPI_ERR_TYPE;
+ } else {
+ smpi_datatype_create(new_type,indices[count-1] + (blocklens[count-1] * smpi_datatype_size(old_type)), DT_FLAG_DATA);
+ retval=MPI_SUCCESS;
+ }
+ return retval;
+}
+
+int smpi_datatype_struct(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype* old_types, MPI_Datatype* new_type)
+{
+ int i;
+ for(i=0; i< count; i++){
+ if (blocklens[i]<=0)
+ return MPI_ERR_ARG;
+ if ((old_types[i]->flags & DT_FLAG_COMMITED) != DT_FLAG_COMMITED)
+ return MPI_ERR_TYPE;
+ }
+ smpi_datatype_create(new_type,indices[count-1] + (blocklens[count-1] * smpi_datatype_size(old_types[count-1])), DT_FLAG_DATA);
+ return MPI_SUCCESS;
+}
+
+void smpi_datatype_commit(MPI_Datatype* datatype)
+{
+ (*datatype)->flags= ( (*datatype)->flags | DT_FLAG_COMMITED);
}
typedef struct s_smpi_mpi_op {
- MPI_User_function* func;
+ MPI_User_function *func;
} s_smpi_mpi_op_t;
#define MAX_OP(a, b) (b) = (a) < (b) ? (b) : (a)
} \
}
-static void max_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+static void max_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, MAX_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, MAX_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, MAX_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, MAX_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, MAX_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, MAX_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, MAX_OP);
- } else if(*datatype == MPI_FLOAT) {
+ } else if (*datatype == MPI_FLOAT) {
APPLY_FUNC(a, b, length, float, MAX_OP);
- } else if(*datatype == MPI_DOUBLE) {
+ } else if (*datatype == MPI_DOUBLE) {
APPLY_FUNC(a, b, length, double, MAX_OP);
- } else if(*datatype == MPI_LONG_DOUBLE) {
+ } else if (*datatype == MPI_LONG_DOUBLE) {
APPLY_FUNC(a, b, length, long double, MAX_OP);
}
}
-
-static void min_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void min_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, MIN_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, MIN_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, MIN_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, MIN_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, MIN_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, MIN_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, MIN_OP);
- } else if(*datatype == MPI_FLOAT) {
+ } else if (*datatype == MPI_FLOAT) {
APPLY_FUNC(a, b, length, float, MIN_OP);
- } else if(*datatype == MPI_DOUBLE) {
+ } else if (*datatype == MPI_DOUBLE) {
APPLY_FUNC(a, b, length, double, MIN_OP);
- } else if(*datatype == MPI_LONG_DOUBLE) {
+ } else if (*datatype == MPI_LONG_DOUBLE) {
APPLY_FUNC(a, b, length, long double, MIN_OP);
}
}
-
-static void sum_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void sum_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, SUM_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, SUM_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, SUM_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, SUM_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, SUM_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, SUM_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, SUM_OP);
- } else if(*datatype == MPI_FLOAT) {
+ } else if (*datatype == MPI_FLOAT) {
APPLY_FUNC(a, b, length, float, SUM_OP);
- } else if(*datatype == MPI_DOUBLE) {
+ } else if (*datatype == MPI_DOUBLE) {
APPLY_FUNC(a, b, length, double, SUM_OP);
- } else if(*datatype == MPI_LONG_DOUBLE) {
+ } else if (*datatype == MPI_LONG_DOUBLE) {
APPLY_FUNC(a, b, length, long double, SUM_OP);
- } else if(*datatype == MPI_C_FLOAT_COMPLEX) {
+ } else if (*datatype == MPI_C_FLOAT_COMPLEX) {
APPLY_FUNC(a, b, length, float _Complex, SUM_OP);
- } else if(*datatype == MPI_C_DOUBLE_COMPLEX) {
+ } else if (*datatype == MPI_C_DOUBLE_COMPLEX) {
APPLY_FUNC(a, b, length, double _Complex, SUM_OP);
- } else if(*datatype == MPI_C_LONG_DOUBLE_COMPLEX) {
+ } else if (*datatype == MPI_C_LONG_DOUBLE_COMPLEX) {
APPLY_FUNC(a, b, length, long double _Complex, SUM_OP);
}
}
-
-static void prod_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void prod_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, PROD_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, PROD_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, PROD_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, PROD_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, PROD_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, PROD_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, PROD_OP);
- } else if(*datatype == MPI_FLOAT) {
+ } else if (*datatype == MPI_FLOAT) {
APPLY_FUNC(a, b, length, float, PROD_OP);
- } else if(*datatype == MPI_DOUBLE) {
+ } else if (*datatype == MPI_DOUBLE) {
APPLY_FUNC(a, b, length, double, PROD_OP);
- } else if(*datatype == MPI_LONG_DOUBLE) {
+ } else if (*datatype == MPI_LONG_DOUBLE) {
APPLY_FUNC(a, b, length, long double, PROD_OP);
- } else if(*datatype == MPI_C_FLOAT_COMPLEX) {
+ } else if (*datatype == MPI_C_FLOAT_COMPLEX) {
APPLY_FUNC(a, b, length, float _Complex, PROD_OP);
- } else if(*datatype == MPI_C_DOUBLE_COMPLEX) {
- APPLY_FUNC(a, b, length, double _Complex, PROD_OP);
- } else if(*datatype == MPI_C_LONG_DOUBLE_COMPLEX) {
+ } else if (*datatype == MPI_C_DOUBLE_COMPLEX) {
+ APPLY_FUNC(a, b, length, double _Complex, PROD_OP);
+ } else if (*datatype == MPI_C_LONG_DOUBLE_COMPLEX) {
APPLY_FUNC(a, b, length, long double _Complex, PROD_OP);
}
}
-
-static void land_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void land_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, LAND_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, LAND_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, LAND_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, LAND_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, LAND_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, LAND_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, LAND_OP);
- } else if(*datatype == MPI_C_BOOL) {
+ } else if (*datatype == MPI_C_BOOL) {
APPLY_FUNC(a, b, length, _Bool, LAND_OP);
}
}
-
-static void lor_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void lor_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, LOR_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, LOR_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, LOR_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, LOR_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, LOR_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, LOR_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, LOR_OP);
- } else if(*datatype == MPI_C_BOOL) {
+ } else if (*datatype == MPI_C_BOOL) {
APPLY_FUNC(a, b, length, _Bool, LOR_OP);
}
}
-
-static void lxor_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void lxor_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, LXOR_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, LXOR_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, LXOR_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, LXOR_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, LXOR_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, LXOR_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, LXOR_OP);
- } else if(*datatype == MPI_C_BOOL) {
+ } else if (*datatype == MPI_C_BOOL) {
APPLY_FUNC(a, b, length, _Bool, LXOR_OP);
}
}
-
-static void band_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void band_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, BAND_OP);
+ }
+ if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, BAND_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, BAND_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, BAND_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, BAND_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, BAND_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, BAND_OP);
- } else if(*datatype == MPI_BYTE) {
+ } else if (*datatype == MPI_BYTE) {
APPLY_FUNC(a, b, length, uint8_t, BAND_OP);
}
}
-
-static void bor_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void bor_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, BOR_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, BOR_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, BOR_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, BOR_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, BOR_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, BOR_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, BOR_OP);
- } else if(*datatype == MPI_BYTE) {
+ } else if (*datatype == MPI_BYTE) {
APPLY_FUNC(a, b, length, uint8_t, BOR_OP);
}
}
-
-static void bxor_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_SHORT) {
+
+static void bxor_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_CHAR) {
+ APPLY_FUNC(a, b, length, char, BXOR_OP);
+ } else if (*datatype == MPI_SHORT) {
APPLY_FUNC(a, b, length, short, BXOR_OP);
- } else if(*datatype == MPI_INT) {
+ } else if (*datatype == MPI_INT) {
APPLY_FUNC(a, b, length, int, BXOR_OP);
- } else if(*datatype == MPI_LONG) {
+ } else if (*datatype == MPI_LONG) {
APPLY_FUNC(a, b, length, long, BXOR_OP);
- } else if(*datatype == MPI_UNSIGNED_SHORT) {
+ } else if (*datatype == MPI_UNSIGNED_SHORT) {
APPLY_FUNC(a, b, length, unsigned short, BXOR_OP);
- } else if(*datatype == MPI_UNSIGNED) {
+ } else if (*datatype == MPI_UNSIGNED) {
APPLY_FUNC(a, b, length, unsigned int, BXOR_OP);
- } else if(*datatype == MPI_UNSIGNED_LONG) {
+ } else if (*datatype == MPI_UNSIGNED_LONG) {
APPLY_FUNC(a, b, length, unsigned long, BXOR_OP);
- } else if(*datatype == MPI_BYTE) {
+ } else if (*datatype == MPI_BYTE) {
APPLY_FUNC(a, b, length, uint8_t, BXOR_OP);
}
}
-static void minloc_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_FLOAT_INT) {
+static void minloc_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_FLOAT_INT) {
APPLY_FUNC(a, b, length, float_int, MINLOC_OP);
- } else if(*datatype == MPI_LONG_INT) {
+ } else if (*datatype == MPI_LONG_INT) {
APPLY_FUNC(a, b, length, long_int, MINLOC_OP);
- } else if(*datatype == MPI_DOUBLE_INT) {
+ } else if (*datatype == MPI_DOUBLE_INT) {
APPLY_FUNC(a, b, length, double_int, MINLOC_OP);
- } else if(*datatype == MPI_SHORT_INT) {
+ } else if (*datatype == MPI_SHORT_INT) {
APPLY_FUNC(a, b, length, short_int, MINLOC_OP);
- } else if(*datatype == MPI_2INT) {
+ } else if (*datatype == MPI_2INT) {
APPLY_FUNC(a, b, length, int_int, MINLOC_OP);
- } else if(*datatype == MPI_LONG_DOUBLE_INT) {
+ } else if (*datatype == MPI_LONG_DOUBLE_INT) {
APPLY_FUNC(a, b, length, long_double_int, MINLOC_OP);
}
}
-static void maxloc_func(void* a, void* b, int* length, MPI_Datatype* datatype) {
- if(*datatype == MPI_FLOAT_INT) {
+static void maxloc_func(void *a, void *b, int *length,
+ MPI_Datatype * datatype)
+{
+ if (*datatype == MPI_FLOAT_INT) {
APPLY_FUNC(a, b, length, float_int, MAXLOC_OP);
- } else if(*datatype == MPI_LONG_INT) {
+ } else if (*datatype == MPI_LONG_INT) {
APPLY_FUNC(a, b, length, long_int, MAXLOC_OP);
- } else if(*datatype == MPI_DOUBLE_INT) {
+ } else if (*datatype == MPI_DOUBLE_INT) {
APPLY_FUNC(a, b, length, double_int, MAXLOC_OP);
- } else if(*datatype == MPI_SHORT_INT) {
+ } else if (*datatype == MPI_SHORT_INT) {
APPLY_FUNC(a, b, length, short_int, MAXLOC_OP);
- } else if(*datatype == MPI_2INT) {
+ } else if (*datatype == MPI_2INT) {
APPLY_FUNC(a, b, length, int_int, MAXLOC_OP);
- } else if(*datatype == MPI_LONG_DOUBLE_INT) {
+ } else if (*datatype == MPI_LONG_DOUBLE_INT) {
APPLY_FUNC(a, b, length, long_double_int, MAXLOC_OP);
}
}
static s_smpi_mpi_op_t mpi_##name = { &(func) /* func */ }; \
MPI_Op name = &mpi_##name;
-CREATE_MPI_OP(MPI_MAX, max_func);
-CREATE_MPI_OP(MPI_MIN, min_func);
-CREATE_MPI_OP(MPI_SUM, sum_func);
-CREATE_MPI_OP(MPI_PROD, prod_func);
-CREATE_MPI_OP(MPI_LAND, land_func);
-CREATE_MPI_OP(MPI_LOR, lor_func);
-CREATE_MPI_OP(MPI_LXOR, lxor_func);
-CREATE_MPI_OP(MPI_BAND, band_func);
-CREATE_MPI_OP(MPI_BOR, bor_func);
-CREATE_MPI_OP(MPI_BXOR, bxor_func);
-CREATE_MPI_OP(MPI_MAXLOC, maxloc_func);
-CREATE_MPI_OP(MPI_MINLOC, minloc_func);
-
-MPI_Op smpi_op_new(MPI_User_function* function, int commute) {
+CREATE_MPI_OP(MPI_MAX, max_func);
+CREATE_MPI_OP(MPI_MIN, min_func);
+CREATE_MPI_OP(MPI_SUM, sum_func);
+CREATE_MPI_OP(MPI_PROD, prod_func);
+CREATE_MPI_OP(MPI_LAND, land_func);
+CREATE_MPI_OP(MPI_LOR, lor_func);
+CREATE_MPI_OP(MPI_LXOR, lxor_func);
+CREATE_MPI_OP(MPI_BAND, band_func);
+CREATE_MPI_OP(MPI_BOR, bor_func);
+CREATE_MPI_OP(MPI_BXOR, bxor_func);
+CREATE_MPI_OP(MPI_MAXLOC, maxloc_func);
+CREATE_MPI_OP(MPI_MINLOC, minloc_func);
+
+MPI_Op smpi_op_new(MPI_User_function * function, int commute)
+{
MPI_Op op;
//FIXME: add commute param
return op;
}
-void smpi_op_destroy(MPI_Op op) {
+void smpi_op_destroy(MPI_Op op)
+{
xbt_free(op);
}
-void smpi_op_apply(MPI_Op op, void* invec, void* inoutvec, int* len, MPI_Datatype* datatype) {
+void smpi_op_apply(MPI_Op op, void *invec, void *inoutvec, int *len,
+ MPI_Datatype * datatype)
+{
op->func(invec, inoutvec, len, datatype);
}
