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openmpi/oshmem/include/shmem_portable_platform.h.in

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Per the RFC schedule, this commit adds Mellanox OpenSHMEM to the trunk. It does not yet run on OSX or with CM PML for an MTL other than MXM. Mellanox is aware of these issues and is in the process of resolving them. This should be added to \ncmr=v1.7.4:subject=Move OSHMEM to 1.7.4:reviewer=rhc This commit was SVN r29153.
2013-09-10 19:34:09 +04:00
/*
* Header file with preprocessor magic to figure out, which compiler the user has been calling!
*
* This code is adapted from the file other/portable_platform.h of GASnet-1.12.0:
* - Ripping out the required parts.
* - Get rid of brackets as it messes up autoconf
* - Delete version tests for older PGI versions (#include "omp.h" not acceptabe)
* - Indent ('#' should be in column 0)
*
* External packages (vt, romio) depend on top_build_dir/ompi/include, therefore
* although this is not changed in the configure process, this has to be set as
* a .in file...
* ---------------------------------------------------------------------------
*/
#ifndef MPI_PORTABLE_PLATFORM_H
#define MPI_PORTABLE_PLATFORM_H
/* All files in this directory and all sub-directories (except where otherwise noted)
* are subject to the following licensing terms:
*
* ---------------------------------------------------------------------------
* "Copyright (c) 2013 Mellanox Technologies, Inc.
* " All rights reserved.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose, without fee, and without written agreement is
* hereby granted, provided that the above copyright notice and the following
* two paragraphs appear in all copies of this software.
*
* IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
* OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
* CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
* ---------------------------------------------------------------------------
*
* Please see the license.txt files within the gm-conduit, lapi-conduit and
* vapi-conduit directories for the licensing terms governing those
* contributed components.
*
* The authors/contributors of GASNet include:
*
* Dan Bonachea <bonachea@cs.berkeley.edu>:
* General infrastructure & documentation
* mpi-conduit
* elan-conduit
* smp-conduit
* udp-conduit
* extended-ref
* template-conduit
* Christian Bell <csbell@cs.berkeley.edu>: gm-conduit, shmem-conduit
* Mike Welcome <mlwelcome@lbl.gov>: lapi-conduit, portals-conduit
* Paul H. Hargrove <phhargrove@lbl.gov>: vapi-conduit, ibv-conduit
* Rajesh Nishtala <rajeshn@cs.berkeley.edu>: collectives, dcmf-conduit
* Parry Husbands (PJRHusbands@lbl.gov): lapi-conduit
*
* For more information about GASNet, visit our home page at:
* http://gasnet.cs.berkeley.edu/
* Or send email to:
* <upc@lbl.gov>
*
* Source code contributions (fixes, patches, extensions etc.) should be
* sent to <upc@lbl.gov> to be reviewed for acceptance into the primary
* distribution. Contributions are most likely to be accepted if they
* are provided as public domain, or under a BSD-style license such as
* the one above.
*
*/
#ifndef _STRINGIFY
#define _STRINGIFY_HELPER(x) #x
#define _STRINGIFY(x) _STRINGIFY_HELPER(x)
#endif
#if defined(__INTEL_COMPILER)
# define PLATFORM_COMPILER_FAMILYNAME INTEL
# define PLATFORM_COMPILER_FAMILYID 2
# ifdef __cplusplus
# define PLATFORM_COMPILER_INTEL_CXX 1
# else
# define PLATFORM_COMPILER_INTEL_C 1
# endif
# define _PLATFORM_COMPILER_INTEL_MIN_BUILDDATE 19700000 /* year 1970: predates most intel products :) */
# ifdef __INTEL_COMPILER_BUILD_DATE
# define _PLATFORM_INTEL_COMPILER_BUILD_DATE __INTEL_COMPILER_BUILD_DATE
# else
# define _PLATFORM_INTEL_COMPILER_BUILD_DATE _PLATFORM_COMPILER_INTEL_MIN_BUILDDATE
# endif
/* patch number is a decimal build date: YYYYMMDD */
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
(((((maj) * 10) | (min)) << 20) | \
((pat) < _PLATFORM_COMPILER_INTEL_MIN_BUILDDATE ? \
_PLATFORM_COMPILER_INTEL_MIN_BUILDDATE : ((pat)-_PLATFORM_COMPILER_INTEL_MIN_BUILDDATE)))
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__INTEL_COMPILER/10, __INTEL_COMPILER/100, _PLATFORM_INTEL_COMPILER_BUILD_DATE)
# define PLATFORM_COMPILER_VERSION_STR \
_STRINGIFY(__INTEL_COMPILER)"."_STRINGIFY(_PLATFORM_INTEL_COMPILER_BUILD_DATE)
#elif defined(__PATHSCALE__)
# define PLATFORM_COMPILER_PATHSCALE 1
# define PLATFORM_COMPILER_FAMILYNAME PATHSCALE
# define PLATFORM_COMPILER_FAMILYID 3
# ifdef __cplusplus
# define PLATFORM_COMPILER_PATHSCALE_CXX 1
# else
# define PLATFORM_COMPILER_PATHSCALE_C 1
# endif
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__PATHCC__,__PATHCC_MINOR__,__PATHCC_PATCHLEVEL__)
# define PLATFORM_COMPILER_VERSION_STR __PATHSCALE__
#elif defined(__PGI)
# define PLATFORM_COMPILER_PGI 1
# define PLATFORM_COMPILER_FAMILYNAME PGI
# define PLATFORM_COMPILER_FAMILYID 4
# ifdef __cplusplus
# define PLATFORM_COMPILER_PGI_CXX 1
# else
# define PLATFORM_COMPILER_PGI_C 1
# endif
# if __PGIC__ == 99
/* bug 2230: PGI versioning was broken for some platforms in 7.0
no way to know exact version, but provide something slightly more accurate */
# define PLATFORM_COMPILER_VERSION 0x070000
# define PLATFORM_COMPILER_VERSION_STR "7.?-?"
# elif defined(__PGIC__) && defined(__PGIC_MINOR__) && defined(__PGIC_PATCHLEVEL__)
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__PGIC__,__PGIC_MINOR__,__PGIC_PATCHLEVEL__)
# define PLATFORM_COMPILER_VERSION_STR \
_STRINGIFY(__PGIC__)"."_STRINGIFY(__PGIC_MINOR__)"-"_STRINGIFY(__PGIC_PATCHLEVEL__)
# else
/* PGI before 6.1-4 lacks any version ID preprocessor macros - so use this filthy hack */
/* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
* We cannot do these within mpi.h.in, as we should not include ompi.h
* Hopefully, compilers with integrated preprocessors will not analyse code within the #if 0-block
* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
*/
#if 0
# ifdef PLATFORM_PGI_IS_ANCIENT
/* Include below might fail for ancient versions lacking this header, but testing shows it
works back to at least 5.1-3 (Nov 2003), and based on docs probably back to 3.2 (Sep 2000) */
# define PLATFORM_COMPILER_VERSION 0
# elif defined(__x86_64__) /* bug 1753 - 64-bit omp.h upgrade happenned in <6.0-8,6.1-1) */
# include "omp.h"
# if defined(_PGOMP_H)
/* 6.1.1 or newer */
# define PLATFORM_COMPILER_VERSION 0x060101
# define PLATFORM_COMPILER_VERSION_STR ">=6.1-1"
# else
/* 6.0.8 or older */
# define PLATFORM_COMPILER_VERSION 0
# define PLATFORM_COMPILER_VERSION_STR "<=6.0-8"
# endif
# else /* 32-bit omp.h upgrade happenned in <5.2-4,6.0-8 */
# include "omp.h"
# if defined(_PGOMP_H)
/* 6.0-8 or newer */
# define PLATFORM_COMPILER_VERSION 0x060008
# define PLATFORM_COMPILER_VERSION_STR ">=6.0-8"
# else
/* 5.2-4 or older */
# define PLATFORM_COMPILER_VERSION 0
# define PLATFORM_COMPILER_VERSION_STR "<=5.2-4"
# endif
# endif
#endif /* 0 */
/* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */
# endif
#elif defined(__xlC__)
# define PLATFORM_COMPILER_XLC 1
# define PLATFORM_COMPILER_FAMILYNAME XLC
# define PLATFORM_COMPILER_FAMILYID 5
# ifdef __cplusplus
# define PLATFORM_COMPILER_XLC_CXX 1
# else
# define PLATFORM_COMPILER_XLC_C 1
# endif
# define PLATFORM_COMPILER_VERSION __xlC__
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
( ((maj) << 8) | ((min) << 4) | (pat) )
#elif defined(__DECC) || defined(__DECCXX)
# define PLATFORM_COMPILER_COMPAQ 1
# define PLATFORM_COMPILER_FAMILYNAME COMPAQ
# define PLATFORM_COMPILER_FAMILYID 6
# ifdef __cplusplus
# define PLATFORM_COMPILER_COMPAQ_CXX 1
# else
# define PLATFORM_COMPILER_COMPAQ_C 1
# endif
# if defined(__DECC_VER)
# define PLATFORM_COMPILER_VERSION __DECC_VER
# elif defined(__DECCXX_VER)
# define PLATFORM_COMPILER_VERSION __DECCXX_VER
# endif
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
( ((maj) * 10000000) + ((min) * 100000) + (90000) + (pat) )
/* 90000 = official ver, 80000 = customer special ver, 60000 = field test ver */
#elif defined(__SUNPRO_C) || defined(__SUNPRO_CC)
# define PLATFORM_COMPILER_SUN 1
# define PLATFORM_COMPILER_FAMILYNAME SUN
# define PLATFORM_COMPILER_FAMILYID 7
# ifdef __cplusplus
# define PLATFORM_COMPILER_SUN_CXX 1
# else
# define PLATFORM_COMPILER_SUN_C 1
# endif
# if defined(__SUNPRO_C) && __SUNPRO_C > 0
# define PLATFORM_COMPILER_VERSION __SUNPRO_C
# elif defined(__SUNPRO_CC) && __SUNPRO_CC > 0
# define PLATFORM_COMPILER_VERSION __SUNPRO_CC
# endif
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
( ((maj) << 8) | ((min) << 4) | (pat) )
#elif defined(__HP_cc) || defined(__HP_aCC)
# define PLATFORM_COMPILER_HP 1
# define PLATFORM_COMPILER_FAMILYNAME HP
# define PLATFORM_COMPILER_FAMILYID 8
# ifdef __cplusplus
# define PLATFORM_COMPILER_HP_CXX 1
# else
# define PLATFORM_COMPILER_HP_C 1
# endif
# if defined(__HP_cc) && __HP_cc > 0
# define PLATFORM_COMPILER_VERSION __HP_cc
# elif defined(__HP_aCC) && __HP_aCC > 0
# define PLATFORM_COMPILER_VERSION __HP_aCC
# endif
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
( ((maj) << 16) | ((min) << 8) | (pat) )
#elif defined(_SGI_COMPILER_VERSION) || \
(defined(_COMPILER_VERSION) && defined(__sgi) && !defined(__GNUC__)) /* 7.3.0 and earlier lack _SGI_COMPILER_VERSION */
# define PLATFORM_COMPILER_SGI 1
# define PLATFORM_COMPILER_FAMILYNAME SGI
# define PLATFORM_COMPILER_FAMILYID 9
# ifdef __cplusplus
# define PLATFORM_COMPILER_SGI_CXX 1
# else
# define PLATFORM_COMPILER_SGI_C 1
# endif
# if defined(_SGI_COMPILER_VERSION) && _SGI_COMPILER_VERSION > 0
# define PLATFORM_COMPILER_VERSION _SGI_COMPILER_VERSION
# elif defined(_COMPILER_VERSION) && _COMPILER_VERSION > 0
# define PLATFORM_COMPILER_VERSION _COMPILER_VERSION
# endif
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
( ((maj) << 8) | ((min) << 4) | (pat) )
#elif defined(_CRAYC)
# define PLATFORM_COMPILER_CRAY 1
# define PLATFORM_COMPILER_FAMILYNAME CRAY
# define PLATFORM_COMPILER_FAMILYID 10
# ifdef __cplusplus
# define PLATFORM_COMPILER_CRAY_CXX 1
# else
# define PLATFORM_COMPILER_CRAY_C 1
# endif
# if defined(_RELEASE) && defined(_RELEASE_MINOR) /* X1 */
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(_RELEASE,_RELEASE_MINOR,0)
# elif defined(_RELEASE) /* T3E */
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(_RELEASE,0,0)
# endif
# ifdef _RELEASE_STRING /* X1 */
# define PLATFORM_COMPILER_VERSION_STR _RELEASE_STRING
# endif
#elif defined(__KCC)
# define PLATFORM_COMPILER_KAI 1
# define PLATFORM_COMPILER_FAMILYNAME KAI
# define PLATFORM_COMPILER_FAMILYID 11
# ifdef __cplusplus
# define PLATFORM_COMPILER_KAI_CXX 1
# else
# define PLATFORM_COMPILER_KAI_C 1
# endif
#elif defined(__MTA__)
# define PLATFORM_COMPILER_MTA 1
# define PLATFORM_COMPILER_FAMILYNAME MTA
# define PLATFORM_COMPILER_FAMILYID 12
# ifdef __cplusplus
# define PLATFORM_COMPILER_MTA_CXX 1
# else
# define PLATFORM_COMPILER_MTA_C 1
# endif
#elif defined(_SX)
# define PLATFORM_COMPILER_NECSX 1
# define PLATFORM_COMPILER_FAMILYNAME NECSX
# define PLATFORM_COMPILER_FAMILYID 13
# ifdef __cplusplus
# define PLATFORM_COMPILER_NECSX_CXX 1
# else
# define PLATFORM_COMPILER_NECSX_C 1
# endif
#elif defined(_MSC_VER)
# define PLATFORM_COMPILER_MICROSOFT 1
# define PLATFORM_COMPILER_FAMILYNAME MICROSOFT
# define PLATFORM_COMPILER_FAMILYID 14
# ifdef __cplusplus
# define PLATFORM_COMPILER_MICROSOFT_CXX 1
# else
# define PLATFORM_COMPILER_MICROSOFT_C 1
# endif
# define PLATFORM_COMPILER_VERSION _MSC_VER
#elif defined(__TINYC__)
# define PLATFORM_COMPILER_TINY 1
# define PLATFORM_COMPILER_FAMILYNAME TINY
# define PLATFORM_COMPILER_FAMILYID 15
# ifdef __cplusplus
# define PLATFORM_COMPILER_TINY_CXX 1
# else
# define PLATFORM_COMPILER_TINY_C 1
# endif
#elif defined(__LCC__)
# define PLATFORM_COMPILER_LCC 1
# define PLATFORM_COMPILER_FAMILYNAME LCC
# define PLATFORM_COMPILER_FAMILYID 16
# ifdef __cplusplus
# define PLATFORM_COMPILER_LCC_CXX 1
# else
# define PLATFORM_COMPILER_LCC_C 1
# endif
#else /* unknown compiler */
# define PLATFORM_COMPILER_UNKNOWN 1
#endif
/* this stanza comes last, because many vendor compilers lie and claim
to be GNU C for compatibility reasons and/or because they share a frontend */
#if defined(__GNUC__)
# undef PLATFORM_COMPILER_UNKNOWN
# ifndef PLATFORM_COMPILER_FAMILYID
# define PLATFORM_COMPILER_GNU 1
# define PLATFORM_COMPILER_FAMILYNAME GNU
# define PLATFORM_COMPILER_FAMILYID 1
# ifdef __cplusplus
# define PLATFORM_COMPILER_GNU_CXX 1
# else
# define PLATFORM_COMPILER_GNU_C 1
# endif
# if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__GNUC__,__GNUC_MINOR__,__GNUC_PATCHLEVEL__)
# elif defined(__GNUC_MINOR__) /* older versions of egcs lack __GNUC_PATCHLEVEL__ */
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__GNUC__,__GNUC_MINOR__,0)
# else
# define PLATFORM_COMPILER_VERSION \
PLATFORM_COMPILER_VERSION_INT(__GNUC__,0,0)
# endif
# define PLATFORM_COMPILER_VERSION_STR __PLATFORM_COMPILER_GNU_VERSION_STR
# else
# define _PLATFORM_COMPILER_GNU_VERSION_STR __PLATFORM_COMPILER_GNU_VERSION_STR
# endif
/* gather any advertised GNU version number info, even for non-gcc compilers */
# if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
# define __PLATFORM_COMPILER_GNU_VERSION_STR \
_STRINGIFY(__GNUC__)"."_STRINGIFY(__GNUC_MINOR__)"."_STRINGIFY(__GNUC_PATCHLEVEL__)
# elif defined(__GNUC_MINOR__)
# define __PLATFORM_COMPILER_GNU_VERSION_STR \
_STRINGIFY(__GNUC__)"."_STRINGIFY(__GNUC_MINOR__)".?"
# else
# define __PLATFORM_COMPILER_GNU_VERSION_STR \
_STRINGIFY(__GNUC__)".?.?"
# endif
#elif defined(PLATFORM_COMPILER_UNKNOWN) /* unknown compiler */
# define PLATFORM_COMPILER_FAMILYNAME UNKNOWN
# define PLATFORM_COMPILER_FAMILYID 0
#endif
/* Default Values */
#ifndef PLATFORM_COMPILER_VERSION
# define PLATFORM_COMPILER_VERSION 0 /* don't know */
#endif
#ifndef PLATFORM_COMPILER_VERSION_STR
# define PLATFORM_COMPILER_VERSION_STR _STRINGIFY(PLATFORM_COMPILER_VERSION)
#endif
#ifndef PLATFORM_COMPILER_VERSION_INT
# define PLATFORM_COMPILER_VERSION_INT(maj,min,pat) \
(((maj) << 16) | ((min) << 8) | (pat))
#endif
#endif /* MPI_PORTABLE_PLATFORM_H */
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