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psblas3-integer8:

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base/comm/psb_cspgather.F90
 base/comm/psb_dspgather.F90
 base/comm/psb_sspgather.F90
 base/comm/psb_zspgather.F90
 base/internals/psb_indx_map_fnd_owner.F90
 base/internals/psi_extrct_dl.F90
 base/modules/psb_realloc_mod.F90
 base/modules/psi_reduce_mod.F90

Partial updates for reduce operations to support mixed I8/I4. 
To be finished yet.
This commit is contained in:
Salvatore Filippone
2012-02-06 17:34:42 +00:00
parent 1e78b3b695
commit 04d97d04bb
8 changed files with 768 additions and 398 deletions
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base/modules/psb_realloc_mod.F90
+614 -382
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base/modules/psi_reduce_mod.F90
+133
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@@ -62,6 +62,11 @@ module psi_reduce_mod
module procedure psb_i2sums, psb_i2sumv, psb_i2summ
end interface psb_sum
#endif
#if defined(LONG_INTEGERS)
interface psb_sum
module procedure psb_i4sums, psb_i4sumv, psb_i4summ
end interface
#endif
#if !defined(LONG_INTEGERS)
interface psb_sum
module procedure psb_i8sums, psb_i8sumv, psb_i8summ
@@ -2924,6 +2929,134 @@ contains
#endif
#if defined(LONG_INTEGERS)
subroutine psb_i4sums(ictxt,dat,root)
#ifdef MPI_MOD
use mpi
#endif
implicit none
#ifdef MPI_H
include 'mpif.h'
#endif
integer(psb_mpik_), intent(in) :: ictxt
integer(psb_mpik_), intent(inout) :: dat
integer(psb_mpik_), intent(in), optional :: root
integer(psb_mpik_) :: root_
integer(psb_mpik_) :: dat_
integer(psb_mpik_) :: iam, np, info
integer(psb_ipk_) :: iinfo
#if !defined(SERIAL_MPI)
call psb_info(ictxt,iam,np)
if (present(root)) then
root_ = root
else
root_ = -1
endif
if (root_ == -1) then
call mpi_allreduce(dat,dat_,1,psb_mpi_lng_integer,mpi_sum,ictxt,info)
dat = dat_
else
call mpi_reduce(dat,dat_,1,psb_mpi_lng_integer,mpi_sum,root_,ictxt,info)
dat = dat_
endif
#endif
end subroutine psb_i4sums
subroutine psb_i4sumv(ictxt,dat,root)
use psb_realloc_mod
#ifdef MPI_MOD
use mpi
#endif
implicit none
#ifdef MPI_H
include 'mpif.h'
#endif
integer(psb_mpik_), intent(in) :: ictxt
integer(psb_mpik_), intent(inout) :: dat(:)
integer(psb_mpik_), intent(in), optional :: root
integer(psb_mpik_) :: root_
integer(psb_mpik_), allocatable :: dat_(:)
integer(psb_mpik_) :: iam, np, info
integer(psb_ipk_) :: iinfo
#if !defined(SERIAL_MPI)
call psb_info(ictxt,iam,np)
if (present(root)) then
root_ = root
else
root_ = -1
endif
if (root_ == -1) then
call psb_realloc(size(dat),dat_,info)
dat_=dat
if (iinfo == psb_success_) call mpi_allreduce(dat_,dat,size(dat),&
& psb_mpi_lng_integer,mpi_sum,ictxt,info)
else
if (iam == root_) then
call psb_realloc(size(dat),dat_,info)
dat_=dat
call mpi_reduce(dat_,dat,size(dat),psb_mpi_lng_integer,mpi_sum,root_,ictxt,info)
else
call psb_realloc(1,dat_,info)
call mpi_reduce(dat,dat_,size(dat),psb_mpi_lng_integer,mpi_sum,root_,ictxt,info)
end if
endif
#endif
end subroutine psb_i4sumv
subroutine psb_i4summ(ictxt,dat,root)
use psb_realloc_mod
#ifdef MPI_MOD
use mpi
#endif
implicit none
#ifdef MPI_H
include 'mpif.h'
#endif
integer(psb_mpik_), intent(in) :: ictxt
integer(psb_mpik_), intent(inout) :: dat(:,:)
integer(psb_mpik_), intent(in), optional :: root
integer(psb_mpik_) :: root_
integer(psb_mpik_), allocatable :: dat_(:,:)
integer(psb_mpik_) :: iam, np, info
integer(psb_ipk_) :: iinfo
#if !defined(SERIAL_MPI)
call psb_info(ictxt,iam,np)
if (present(root)) then
root_ = root
else
root_ = -1
endif
if (root_ == -1) then
call psb_realloc(size(dat,1),size(dat,2),dat_,info)
dat_=dat
if (iinfo == psb_success_) call mpi_allreduce(dat_,dat,size(dat),&
& psb_mpi_lng_integer,mpi_sum,ictxt,info)
else
if (iam == root_) then
call psb_realloc(size(dat,1),size(dat,2),dat_,info)
dat_=dat
call mpi_reduce(dat_,dat,size(dat),psb_mpi_lng_integer,mpi_sum,root_,ictxt,info)
else
call psb_realloc(1,1,dat_,info)
call mpi_reduce(dat,dat_,size(dat),psb_mpi_lng_integer,mpi_sum,root_,ictxt,info)
end if
endif
#endif
end subroutine psb_i4summ
#endif
#if !defined(LONG_INTEGERS)
subroutine psb_i8sums(ictxt,dat,root)