Add support for MPI-3.1 MPI_Aint functions

This commit adds support for MPI_Aint_add and MPI_Aint_diff. These
functions are implemented as macros in C (explicitly allowed by
MPI-3.1). The fortran implementations are a similar mess to the
MPI_Wtime implementations.

Signed-off-by: Nathan Hjelm <[email protected]>

ompi/include/mpi.h.in

@@ -1174,6 +1174,11 @@ OMPI_DECLSPEC extern MPI_Fint *MPI_F_STATUSES_IGNORE;
 #define MPI_TYPECLASS_REAL       2
 #define MPI_TYPECLASS_COMPLEX    3
 
+/* Aint helper macros (MPI-3.1) */
+#define MPI_Aint_add(base, disp) ((MPI_Aint) ((char *) (base) + (disp)))
+#define MPI_Aint_diff(addr1, addr2) ((MPI_Aint) ((char *) (addr1) - (char *) (addr2)))
+#define PMPI_Aint_add(base, disp) MPI_Aint_add(base, disp)
+#define PMPI_Aint_diff(addr1, addr2) PMPI_Aint_diff(addr1, addr2)
 
 /*
  * MPI API

ompi/mpi/fortran/base/f90_accessors.c

@@ -1,3 +1,4 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
 /*
  * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
  *                         University Research and Technology
@@ -10,6 +11,8 @@
  * Copyright (c) 2004-2005 The Regents of the University of California.
  *                         All rights reserved.
  * Copyright (c) 2006-2012 Cisco Systems, Inc.  All rights reserved.
+ * Copyright (c) 2015      Los Alamos National Security, LLC. All rights
+ *                         reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -44,6 +47,16 @@ OMPI_DECLSPEC void mpi_wtick_f90(double *w);
 OMPI_DECLSPEC void mpi_wtick_f90_(double *w);
 OMPI_DECLSPEC void mpi_wtick_f90__(double *w);
 
+OMPI_DECLSPEC void MPI_AINT_ADD_F90(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_add_f90(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_add_f90_(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_add_f90__(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w);
+
+OMPI_DECLSPEC void MPI_AINT_DIFF_F90(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_diff_f90(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_diff_f90_(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w);
+OMPI_DECLSPEC void mpi_aint_diff_f90__(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w);
+
 /**********************************************************************/
 
 void MPI_WTIME_F90(double *w)
@@ -88,3 +101,47 @@ void mpi_wtick_f90__(double *w)
     *w = MPI_Wtick();
 }
 
+/**********************************************************************/
+
+void MPI_AINT_ADD_F90(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w)
+{
+    *w = MPI_Aint_add (*base, *diff);
+}
+
+void mpi_aint_add_f90(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w)
+{
+    *w = MPI_Aint_add (*base, *diff);
+}
+
+void mpi_aint_add_f90_(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w)
+{
+    *w = MPI_Aint_add (*base, *diff);
+}
+
+void mpi_aint_add_f90__(MPI_Aint *base, MPI_Aint *diff, MPI_Aint *w)
+{
+    *w = MPI_Aint_add (*base, *diff);
+}
+
+
+/**********************************************************************/
+
+void MPI_AINT_DIFF_F90(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w)
+{
+    *w = MPI_Aint_diff (*addr1, *addr2);
+}
+
+void mpi_aint_diff_f90(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w)
+{
+    *w = MPI_Aint_diff (*addr1, *addr2);
+}
+
+void mpi_aint_diff_f90_(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w)
+{
+    *w = MPI_Aint_diff (*addr1, *addr2);
+}
+
+void mpi_aint_diff_f90__(MPI_Aint *addr1, MPI_Aint *addr2, MPI_Aint *w)
+{
+    *w = MPI_Aint_diff (*addr1, *addr2);
+}

ompi/mpi/fortran/mpif-h/Makefile.am

@@ -130,6 +130,8 @@ libmpi_mpifh_la_SOURCES += \
         add_error_code_f.c \
         add_error_string_f.c \
         address_f.c \
+        aint_add_f.c \
+        aint_diff_f.c \
         allgather_f.c \
         allgatherv_f.c \
         alloc_mem_f.c \

ompi/mpi/fortran/mpif-h/aint_add_f.c

@@ -0,0 +1,72 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
+ *                         University Research and Technology
+ *                         Corporation.  All rights reserved.
+ * Copyright (c) 2004-2005 The University of Tennessee and The University
+ *                         of Tennessee Research Foundation.  All rights
+ *                         reserved.
+ * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
+ *                         University of Stuttgart.  All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
+ * Copyright (c) 2015      Los Alamos National Security, LLC. All rights
+ *                         reserved.
+ * $COPYRIGHT$
+ * 
+ * Additional copyrights may follow
+ * 
+ * $HEADER$
+ */
+
+#include "ompi_config.h"
+
+#include "ompi/mpi/fortran/mpif-h/bindings.h"
+
+/* The OMPI_GENERATE_F77_BINDINGS work only for the most common F77 bindings, the
+ * one that does not return any value. There are 4 exceptions MPI_Wtick, MPI_Wtime,
+ * MPI_Aint_add, and MPI_Aint_diff. For these 4 we can insert the bindings
+ * manually.
+ */
+#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
+#pragma weak PMPI_AINT_ADD = ompi_aint_add_f
+#pragma weak pmpi_aint_add = ompi_aint_add_f
+#pragma weak pmpi_aint_add_ = ompi_aint_add_f
+#pragma weak pmpi_aint_add__ = ompi_aint_add_f
+
+#pragma weak PMPI_Aint_add_f = ompi_aint_add_f
+#pragma weak PMPI_Aint_add_f08 = ompi_aint_add_f
+#elif OMPI_PROFILE_LAYER
+MPI_Aint PMPI_AINT_ADD(MPI_Aint *base, MPI_Aint *diff) { return pompi_aint_add_f(base, diff); }
+MPI_Aint pmpi_aint_add(MPI_Aint *base, MPI_Aint *diff) { return pompi_aint_add_f(base, diff); }
+MPI_Aint pmpi_aint_add_(MPI_Aint *base, MPI_Aint *diff) { return pompi_aint_add_f(base, diff); }
+MPI_Aint pmpi_aint_add__(MPI_Aint *base, MPI_Aint *diff) { return pompi_aint_add_f(base, diff); }
+#endif
+
+#if OPAL_HAVE_WEAK_SYMBOLS
+#pragma weak MPI_AINT_ADD = ompi_aint_add_f
+#pragma weak mpi_aint_add = ompi_aint_add_f
+#pragma weak mpi_aint_add_ = ompi_aint_add_f
+#pragma weak mpi_aint_add__ = ompi_aint_add_f
+
+#pragma weak MPI_Aint_add_f = ompi_aint_add_f
+#pragma weak MPI_Aint_add_f08 = ompi_aint_add_f
+#endif
+
+#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
+MPI_Aint MPI_AINT_ADD(MPI_Aint *base, MPI_Aint *diff) { return ompi_aint_add_f(base, diff); }
+MPI_Aint mpi_aint_add(MPI_Aint *base, MPI_Aint *diff) { return ompi_aint_add_f(base, diff); }
+MPI_Aint mpi_aint_add_(MPI_Aint *base, MPI_Aint *diff) { return ompi_aint_add_f(base, diff); }
+MPI_Aint mpi_aint_add__(MPI_Aint *base, MPI_Aint *diff) { return ompi_aint_add_f(base, diff); }
+#endif
+
+
+#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
+#include "ompi/mpi/fortran/mpif-h/profile/defines.h"
+#endif
+
+MPI_Aint ompi_aint_add_f(MPI_Aint *base, MPI_Aint *diff)
+{
+    return MPI_Aint_add (*base, *diff);
+}

ompi/mpi/fortran/mpif-h/aint_diff_f.c

@@ -0,0 +1,72 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
+ *                         University Research and Technology
+ *                         Corporation.  All rights reserved.
+ * Copyright (c) 2004-2005 The University of Tennessee and The University
+ *                         of Tennessee Research Foundation.  All rights
+ *                         reserved.
+ * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
+ *                         University of Stuttgart.  All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
+ * Copyright (c) 2015      Los Alamos National Security, LLC. All rights
+ *                         reserved.
+ * $COPYRIGHT$
+ * 
+ * Additional copyrights may follow
+ * 
+ * $HEADER$
+ */
+
+#include "ompi_config.h"
+
+#include "ompi/mpi/fortran/mpif-h/bindings.h"
+
+/* The OMPI_GENERATE_F77_BINDINGS work only for the most common F77 bindings, the
+ * one that does not return any value. There are 4 exceptions MPI_Wtick, MPI_Wtime,
+ * MPI_Aint_add, and MPI_Aint_diff. For these 4 we can insert the bindings
+ * manually.
+ */
+#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
+#pragma weak PMPI_AINT_DIFF = ompi_aint_diff_f
+#pragma weak pmpi_aint_diff = ompi_aint_diff_f
+#pragma weak pmpi_aint_diff_ = ompi_aint_diff_f
+#pragma weak pmpi_aint_diff__ = ompi_aint_diff_f
+
+#pragma weak PMPI_Aint_diff_f = ompi_aint_diff_f
+#pragma weak PMPI_Aint_diff_f08 = ompi_aint_diff_f
+#elif OMPI_PROFILE_LAYER
+MPI_Aint PMPI_AINT_DIFF(MPI_Aint *addr1, MPI_Aint *addr2) { return pompi_aint_diff_f(addr1, addr2); }
+MPI_Aint pmpi_aint_diff(MPI_Aint *addr1, MPI_Aint *addr2) { return pompi_aint_diff_f(addr1, addr2); }
+MPI_Aint pmpi_aint_diff_(MPI_Aint *addr1, MPI_Aint *addr2) { return pompi_aint_diff_f(addr1, addr2); }
+MPI_Aint pmpi_aint_diff__(MPI_Aint *addr1, MPI_Aint *addr2) { return pompi_aint_diff_f(addr1, addr2); }
+#endif
+
+#if OPAL_HAVE_WEAK_SYMBOLS
+#pragma weak MPI_AINT_DIFF = ompi_aint_diff_f
+#pragma weak mpi_aint_diff = ompi_aint_diff_f
+#pragma weak mpi_aint_diff_ = ompi_aint_diff_f
+#pragma weak mpi_aint_diff__ = ompi_aint_diff_f
+
+#pragma weak MPI_Aint_diff_f = ompi_aint_diff_f
+#pragma weak MPI_Aint_diff_f08 = ompi_aint_diff_f
+#endif
+
+#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
+MPI_Aint MPI_AINT_DIFF(MPI_Aint *addr1, MPI_Aint *addr2) { return ompi_aint_diff_f(addr1, addr2); }
+MPI_Aint mpi_aint_diff(MPI_Aint *addr1, MPI_Aint *addr2) { return ompi_aint_diff_f(addr1, addr2); }
+MPI_Aint mpi_aint_diff_(MPI_Aint *addr1, MPI_Aint *addr2) { return ompi_aint_diff_f(addr1, addr2); }
+MPI_Aint mpi_aint_diff__(MPI_Aint *addr1, MPI_Aint *addr2) { return ompi_aint_diff_f(addr1, addr2); }
+#endif
+
+
+#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
+#include "ompi/mpi/fortran/mpif-h/profile/defines.h"
+#endif
+
+MPI_Aint ompi_aint_diff_f(MPI_Aint *addr1, MPI_Aint *addr2)
+{
+    return MPI_Aint_diff (*addr1, *addr2);
+}

ompi/mpi/fortran/mpif-h/profile/Makefile.am

@@ -55,6 +55,8 @@ linked_files = \
         padd_error_code_f.c \
         padd_error_string_f.c \
         paddress_f.c \
+        paint_add_f.c \
+        paint_diff_f.c \
         pallgather_f.c \
         pallgatherv_f.c \
         palloc_mem_f.c \

ompi/mpi/fortran/mpif-h/profile/defines.h

@@ -29,6 +29,8 @@
 #define ompi_add_error_code_f pompi_add_error_code_f
 #define ompi_add_error_string_f pompi_add_error_string_f
 #define ompi_address_f pompi_address_f
+#define ompi_aint_add_f pompi_aint_add_f
+#define ompi_aint_diff_f pompi_aint_diff_f
 #define ompi_allgather_f pompi_allgather_f
 #define ompi_allgatherv_f pompi_allgatherv_f
 #define ompi_alloc_mem_f pompi_alloc_mem_f

ompi/mpi/fortran/mpif-h/prototypes_mpi.h

@@ -12,7 +12,7 @@
  * Copyright (c) 2006-2014 Cisco Systems, Inc.  All rights reserved.
  * Copyright (c) 2011-2013 Inria.  All rights reserved.
  * Copyright (c) 2011-2013 Universite Bordeaux 1
- * Copyright (c) 2013      Los Alamos National Security, LLC. All rights
+ * Copyright (c) 2013-2015 Los Alamos National Security, LLC. All rights
  *                         reserved.
  * $COPYRIGHT$
  * 
@@ -85,6 +85,8 @@ PN2(void, MPI_Add_error_class, mpi_add_error_class, MPI_ADD_ERROR_CLASS, (MPI_Fi
 PN2(void, MPI_Add_error_code, mpi_add_error_code, MPI_ADD_ERROR_CODE, (MPI_Fint *errorclass, MPI_Fint *errorcode, MPI_Fint *ierr));
 PN2(void, MPI_Add_error_string, mpi_add_error_string, MPI_ADD_ERROR_STRING, (MPI_Fint *errorcode, char *string, MPI_Fint *ierr, int l));
 PN2(void, MPI_Address, mpi_address, MPI_ADDRESS, (char *location, MPI_Fint *address, MPI_Fint *ierr));
+PN2(MPI_Aint, MPI_Aint_add, mpi_aint_add, MPI_AINT_ADD, (MPI_Aint *base, MPI_Aint *diff));
+PN2(MPI_Aint, MPI_Aint_diff, mpi_aint_diff, MPI_AINT_DIFF, (MPI_Aint *addr1, MPI_Aint *addr2));
 PN2(void, MPI_Allgather, mpi_allgather, MPI_ALLGATHER, (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *ierr));
 PN2(void, MPI_Allgatherv, mpi_allgatherv, MPI_ALLGATHERV, (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *ierr));
 PN2(void, MPI_Alloc_mem, mpi_alloc_mem, MPI_ALLOC_MEM, (MPI_Aint *size, MPI_Fint *info, char *baseptr, MPI_Fint *ierr));

ompi/mpi/fortran/mpif-h/wtick_f.c

@@ -1,3 +1,4 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
 /*
  * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
  *                         University Research and Technology
@@ -10,6 +11,8 @@
  * Copyright (c) 2004-2005 The Regents of the University of California.
  *                         All rights reserved.
  * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
+ * Copyright (c) 2015      Los Alamos National Security, LLC. All rights
+ *                         reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -22,8 +25,9 @@
 #include "ompi/mpi/fortran/mpif-h/bindings.h"
 
 /* The OMPI_GENERATE_F77_BINDINGS work only for the most common F77 bindings, the
- * one that does not return any value. There are 2 exceptions MPI_Wtick and MPI_Wtime.
- * For these 2 we can insert the bindings manually.
+ * one that does not return any value. There are 4 exceptions MPI_Wtick, MPI_Wtime,
+ * MPI_Aint_add, and MPI_Aint_diff. For these 4 we can insert the bindings
+ * manually.
  */
 #if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
 #pragma weak PMPI_WTICK = ompi_wtick_f

ompi/mpi/fortran/mpif-h/wtime_f.c

@@ -1,3 +1,4 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
 /*
  * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
  *                         University Research and Technology
@@ -10,6 +11,8 @@
  * Copyright (c) 2004-2005 The Regents of the University of California.
  *                         All rights reserved.
  * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
+ * Copyright (c) 2015      Los Alamos National Security, LLC. All rights
+ *                         reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -22,8 +25,9 @@
 #include "ompi/mpi/fortran/mpif-h/bindings.h"
 
 /* The OMPI_GENERATE_F77_BINDINGS work only for the most common F77 bindings, the
- * one that does not return any value. There are 2 exceptions MPI_Wtick and MPI_Wtime.
- * For these 2 we can insert the bindings manually.
+ * one that does not return any value. There are 4 exceptions MPI_Wtick, MPI_Wtime,
+ * MPI_Aint_add, and MPI_Aint_diff. For these 4 we can insert the bindings
+ * manually.
  */
 #if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
 #pragma weak PMPI_WTIME = ompi_wtime_f

ompi/mpi/fortran/use-mpi-f08/Makefile.am

@@ -444,6 +444,8 @@ pmpi_api_files = \
         profile/padd_error_class_f08.F90 \
         profile/padd_error_code_f08.F90 \
         profile/padd_error_string_f08.F90 \
+        profile/paint_add_f08.F90 \
+        profile/paint_diff_f08.F90 \
         profile/pallgather_f08.F90 \
         profile/pallgatherv_f08.F90 \
         profile/palloc_mem_f08.F90 \

ompi/mpi/fortran/use-mpi-f08/aint_add_f08.F90

@@ -0,0 +1,17 @@
+! -*- f90 -*-
+!
+! Copyright (c) 2010-2014 Cisco Systems, Inc.  All rights reserved.
+! Copyright (c) 2009-2015 Los Alamos National Security, LLC.
+!               All Rights reserved.
+! $COPYRIGHT$
+
+#include "ompi/mpi/fortran/configure-fortran-output.h"
+
+function MPI_Aint_add_f08(base,diff)
+   use :: mpi_f08_types, only : MPI_ADDRESS_KIND
+   use :: mpi_f08, only ompi_aint_add_f
+   implicit none
+   INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: base
+   INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: diff
+   call ompi_aint_add_f (base, diff)
+end function MPI_Aint_add_f08

ompi/mpi/fortran/use-mpi-f08/aint_diff_f08.F90

@@ -0,0 +1,17 @@
+! -*- f90 -*-
+!
+! Copyright (c) 2010-2014 Cisco Systems, Inc.  All rights reserved.
+! Copyright (c) 2009-2015 Los Alamos National Security, LLC.
+!               All Rights reserved.
+! $COPYRIGHT$
+
+#include "ompi/mpi/fortran/configure-fortran-output.h"
+
+function MPI_Aint_add_f08(base,diff)
+   use :: mpi_f08_types, only : MPI_ADDRESS_KIND
+   use :: mpi_f08, only ompi_aint_add_f
+   implicit none
+   INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: base
+   INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: diff
+   call ompi_aint_add_f (base, diff)
+end function MPI_Aint_add_f08