-: 0:Source:/home/MPI/testing/mpich2/mpich2/src/mpi/coll/opland.c
-: 0:Graph:opland.gcno
-: 0:Data:opland.gcda
-: 0:Runs:4382
-: 0:Programs:1376
-: 1:/* -*- Mode: C; c-basic-offset:4 ; -*- */
-: 2:/*
-: 3: *
-: 4: * (C) 2001 by Argonne National Laboratory.
-: 5: * See COPYRIGHT in top-level directory.
-: 6: */
-: 7:
-: 8:#include "mpiimpl.h"
-: 9:#include "oputil.h"
-: 10:#ifdef HAVE_FORTRAN_BINDING
-: 11:#include "mpi_fortlogical.h"
-: 12:#endif
-: 13:
-: 14:/* We have enabled extensive warnings when using gcc for certain builds.
-: 15: For this file, this generates many specious warnings */
-: 16:#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2)
-: 17:#pragma GCC diagnostic ignored "-Wfloat-equal"
-: 18:#endif
-: 19:
-: 20:/*
-: 21: * In MPI-2.1, this operation is valid only for C integer and Logical
-: 22: * types (5.9.2 Predefined reduce operations)
-: 23: */
-: 24:#ifndef MPIR_LLAND
-: 25:#define MPIR_LLAND(a,b) ((a)&&(b))
-: 26:#endif
-: 27:
-: 28:#undef FUNCNAME
-: 29:#define FUNCNAME MPIR_LAND
-: 30:#undef FCNAME
-: 31:#define FCNAME MPIU_QUOTE(FUNCNAME)
-: 32:void MPIR_LAND (
-: 33: void *invec,
-: 34: void *inoutvec,
-: 35: int *Len,
-: 36: MPI_Datatype *type )
7566: 37:{
7566: 38: int i, len = *Len;
-: 39:
7566: 40: switch (*type) {
-: 41:#undef MPIR_OP_TYPE_MACRO
-: 42:#define MPIR_OP_TYPE_MACRO(mpi_type_, c_type_) MPIR_OP_TYPE_REDUCE_CASE(mpi_type_, c_type_, MPIR_LLAND)
-: 43: /* no semicolons by necessity */
5203: 44: MPIR_OP_TYPE_GROUP(C_INTEGER)
-: 45:
-: 46: /* MPI_LOGICAL requires special handling (MPIR_{TO,FROM}_FLOG) */
-: 47:#if defined(HAVE_FORTRAN_BINDING)
-: 48:# undef MPIR_OP_TYPE_MACRO_HAVE_FORTRAN
-: 49:# define MPIR_OP_TYPE_MACRO_HAVE_FORTRAN(mpi_type_, c_type_) \
-: 50: case (mpi_type_): { \
-: 51: c_type_ * restrict a = (c_type_ *)inoutvec; \
-: 52: c_type_ * restrict b = (c_type_ *)invec; \
-: 53: for (i=0; i<len; i++) \
-: 54: a[i] = MPIR_TO_FLOG(MPIR_LLAND(MPIR_FROM_FLOG(a[i]), \
-: 55: MPIR_FROM_FLOG(b[i]))); \
-: 56: break; \
-: 57: }
-: 58: /* expand logicals (which may include MPI_C_BOOL, a non-Fortran type) */
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#####: 59: MPIR_OP_TYPE_GROUP(LOGICAL)
-: 60: MPIR_OP_TYPE_GROUP(LOGICAL_EXTRA)
-: 61: /* now revert _HAVE_FORTRAN macro to default */
-: 62:# undef MPIR_OP_TYPE_MACRO_HAVE_FORTRAN
-: 63:# define MPIR_OP_TYPE_MACRO_HAVE_FORTRAN(mpi_type_, c_type_) MPIR_OP_TYPE_MACRO(mpi_type_, c_type_)
-: 64:#else
-: 65: /* if we don't have Fortran support then we don't have to jump through
-: 66: any hoops, simply expand the group */
-: 67: MPIR_OP_TYPE_GROUP(LOGICAL)
-: 68: MPIR_OP_TYPE_GROUP(LOGICAL_EXTRA)
-: 69:#endif
-: 70:
-: 71: /* extra types that are not required to be supported by the MPI Standard */
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3: 72: MPIR_OP_TYPE_GROUP(C_INTEGER_EXTRA)
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#####: 73: MPIR_OP_TYPE_GROUP(FORTRAN_INTEGER)
#####: 74: MPIR_OP_TYPE_GROUP(FORTRAN_INTEGER_EXTRA)
-: 75: /* We previously supported floating point types, although I question
-: 76: their utility in logical boolean ops [goodell@ 2009-03-16] */
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3: 77: MPIR_OP_TYPE_GROUP(FLOATING_POINT)
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#####: 78: MPIR_OP_TYPE_GROUP(FLOATING_POINT_EXTRA)
-: 79:#undef MPIR_OP_TYPE_MACRO
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-: 80: /* --BEGIN ERROR HANDLING-- */
-: 81: default: {
#####: 82: MPIU_THREADPRIV_DECL;
#####: 83: MPIU_THREADPRIV_GET;
#####: 84: MPIU_THREADPRIV_FIELD(op_errno) = MPIR_Err_create_code( MPI_SUCCESS, MPIR_ERR_RECOVERABLE, FCNAME, __LINE__, MPI_ERR_OP, "**opundefined","**opundefined %s", "MPI_LAND" );
-: 85: break;
-: 86: }
-: 87: /* --END ERROR HANDLING-- */
-: 88: }
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7566: 89:}
-: 90:
-: 91:
-: 92:#undef FUNCNAME
-: 93:#define FUNCNAME MPIR_LAND
-: 94:#undef FCNAME
-: 95:#define FCNAME MPIU_QUOTE(FUNCNAME)
-: 96:int MPIR_LAND_check_dtype ( MPI_Datatype type )
11934: 97:{
11934: 98: switch (type) {
-: 99:#undef MPIR_OP_TYPE_MACRO
-: 100:#define MPIR_OP_TYPE_MACRO(mpi_type_, c_type_) case (mpi_type_):
-: 101: MPIR_OP_TYPE_GROUP(C_INTEGER)
-: 102: MPIR_OP_TYPE_GROUP(LOGICAL) /* no special handling needed in check_dtype code */
-: 103: MPIR_OP_TYPE_GROUP(LOGICAL_EXTRA)
-: 104:
-: 105: /* extra types that are not required to be supported by the MPI Standard */
-: 106: MPIR_OP_TYPE_GROUP(C_INTEGER_EXTRA)
-: 107: MPIR_OP_TYPE_GROUP(FORTRAN_INTEGER)
-: 108: MPIR_OP_TYPE_GROUP(FORTRAN_INTEGER_EXTRA)
-: 109: /* We previously supported floating point types, although I question
-: 110: their utility in logical boolean ops [goodell@ 2009-03-16] */
-: 111: MPIR_OP_TYPE_GROUP(FLOATING_POINT)
-: 112: MPIR_OP_TYPE_GROUP(FLOATING_POINT_EXTRA)
-: 113:#undef MPIR_OP_TYPE_MACRO
11926: 114: return MPI_SUCCESS;
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-: 115: /* --BEGIN ERROR HANDLING-- */
-: 116: default:
8: 117: return MPIR_Err_create_code( MPI_SUCCESS, MPIR_ERR_RECOVERABLE, FCNAME, __LINE__, MPI_ERR_OP, "**opundefined","**opundefined %s", "MPI_LAND" );
-: 118: /* --END ERROR HANDLING-- */
-: 119: }
-: 120:}
-: 121:
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