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