vasilito
facf0c92e0
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
556 lines
15 KiB
C
556 lines
15 KiB
C
/* Test file for mpfr_version.
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Copyright 2004-2025 Free Software Foundation, Inc.
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Contributed by the Pascaline and Caramba projects, INRIA.
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This file is part of the GNU MPFR Library.
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The GNU MPFR Library is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 3 of the License, or (at your
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option) any later version.
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The GNU MPFR Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the GNU MPFR Library; see the file COPYING.LESSER.
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If not, see <https://www.gnu.org/licenses/>. */
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#include <errno.h>
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#define MPFR_NEED_INTMAX_H
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#include "mpfr-test.h"
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/* Warning about the usage of printf/puts below:
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*
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* - If a macro expansion is used, it must not appear in the first
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* argument of printf (format string), as we do not know whether
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* the expanded string contains a '%' character.
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*
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* - If a #if preprocessor directive is used in an argument, parentheses
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* must be put around the function name, in case this function is also
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* implemented as a macro (#if does not work in macro arguments).
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*/
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/* The test below is the one at the beginning of the .c files dealing
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with the formatted output functions (src/printf.c, src/vasprintf.c,
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tests/tfprintf.c, tests/tprintf.c, tests/tsprintf.c). */
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#if defined(HAVE_STDARG) && !defined(MPFR_USE_MINI_GMP)
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# define TV_GMP_PRINTF "yes"
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# define TV_HAVE_GMP_PRINTF
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#else
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# define TV_GMP_PRINTF "no"
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# undef TV_HAVE_GMP_PRINTF
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#endif
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int
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main (void)
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{
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mpfr_exp_t e;
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int err = 0;
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/* Test the GMP and MPFR versions. */
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if (test_version ())
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exit (1);
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tests_start_mpfr ();
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errno = 0;
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/*********************** MPFR version and patches ************************/
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/* The printf failure test was added because of an output issue under Wine,
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* eventually not related to this output; this test is kept just in case...
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* Details:
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* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=914822
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* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=914949
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*/
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if (printf ("[tversion] MPFR %s\n", MPFR_VERSION_STRING) < 0)
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{
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perror ("tversion (first printf)");
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err = 1;
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}
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if (strcmp (mpfr_get_patches (), "") != 0)
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printf ("[tversion] MPFR patches: %s\n", mpfr_get_patches ());
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/************************* Compiler information **************************/
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/* TODO: We may want to output info for non-GNUC-compat compilers too. See:
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* https://sourceforge.net/p/predef/wiki/Compilers/
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* https://web.archive.org/web/20191011050717/http://nadeausoftware.com/articles/2012/10/c_c_tip_how_detect_compiler_name_and_version_using_compiler_predefined_macros
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*
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* For ICC, do not check the __ICC macro as it is obsolete and not always
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* defined (in particular, on MS Windows).
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*/
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#define COMP "[tversion] Compiler: "
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#ifdef __INTEL_COMPILER
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# ifdef __VERSION__
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# define ICCV " [" __VERSION__ "]"
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# else
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# define ICCV ""
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# endif
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printf (COMP "ICC %d.%d.%d" ICCV "\n", __INTEL_COMPILER / 100,
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__INTEL_COMPILER % 100, __INTEL_COMPILER_UPDATE);
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#elif defined(__TINYC__)
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/* The format of __TINYC__ is not described, but libtcc.c defines it with
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* sprintf(buffer, "%d", a*10000 + b*100 + c);
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* tcc_define_symbol(s, "__TINYC__", buffer);
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*/
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printf (COMP "TCC %d.%d.%d\n", (int) (__TINYC__ / 10000),
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(int) ((__TINYC__ / 100) % 100), (int) (__TINYC__ % 100));
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#elif (defined(__GNUC__) || defined(__clang__)) && defined(__VERSION__)
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# ifdef __clang__
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# define COMP2 COMP
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# else
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# define COMP2 COMP "GCC "
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# endif
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printf (COMP2 "%s\n", __VERSION__);
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#endif
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/************** More information about the C implementation **************/
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/* The following macros are currently used by src/mpfr-cvers.h and/or
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src/mpfr-impl.h; they may have an influcence on how MPFR is compiled. */
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#if defined(__STDC__) || defined(__STDC_VERSION__)
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(puts) ("[tversion] C standard: __STDC__ = "
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#if defined(__STDC__)
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MAKE_STR(__STDC__)
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#else
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"undef"
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#endif
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", __STDC_VERSION__ = "
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#if defined(__STDC_VERSION__)
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MAKE_STR(__STDC_VERSION__)
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#else
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"undef"
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#endif
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);
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#endif
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#if defined(__GNUC__)
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(puts) ("[tversion] __GNUC__ = " MAKE_STR(__GNUC__) ", __GNUC_MINOR__ = "
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#if defined(__GNUC_MINOR__)
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MAKE_STR(__GNUC_MINOR__)
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#else
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"undef"
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#endif
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#if defined(__STRICT_ANSI__)
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", __STRICT_ANSI__"
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#endif
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);
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#endif
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#if defined(__ICC) || defined(__INTEL_COMPILER)
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(puts) ("[tversion] Intel compiler: __ICC = "
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#if defined(__ICC)
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MAKE_STR(__ICC)
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#else
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"undef"
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#endif
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", __INTEL_COMPILER = "
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#if defined(__INTEL_COMPILER)
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MAKE_STR(__INTEL_COMPILER)
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#else
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"undef"
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#endif
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);
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#endif
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#if defined(_WIN32) || defined(_MSC_VER)
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(puts) ("[tversion] MS Windows: _WIN32 = "
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#if defined(_WIN32)
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MAKE_STR(_WIN32)
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#else
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"undef"
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#endif
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", _MSC_VER = "
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#if defined(_MSC_VER)
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MAKE_STR(_MSC_VER)
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#else
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"undef"
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#endif
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);
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#endif
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/* With MinGW64, both __MINGW32__ and __MINGW64__ seem to be defined,
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but test both, just in case this will change in the future. Tested
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with "x86_64-w64-mingw32-gcc -dM -E -xc /dev/null" under Debian. */
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#if defined(__MINGW32__) || defined(__MINGW64__)
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(puts) ("[tversion] MinGW"
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#if defined(__MINGW64__)
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"64"
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#else
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"32"
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#endif
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": __USE_MINGW_ANSI_STDIO = "
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#if defined(__USE_MINGW_ANSI_STDIO)
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MAKE_STR(__USE_MINGW_ANSI_STDIO)
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#else
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"undef"
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#endif
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);
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#endif
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#if defined(__GLIBC__)
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(puts) ("[tversion] __GLIBC__ = " MAKE_STR(__GLIBC__) ", __GLIBC_MINOR__ = "
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#if defined(__GLIBC_MINOR__)
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MAKE_STR(__GLIBC_MINOR__)
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#else
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"undef"
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#endif
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);
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#endif
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/******************* GMP version and build information *******************/
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#ifdef __MPIR_VERSION
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printf ("[tversion] MPIR: header %d.%d.%d, library %s\n",
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__MPIR_VERSION, __MPIR_VERSION_MINOR, __MPIR_VERSION_PATCHLEVEL,
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mpir_version);
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#else
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#ifdef MPFR_USE_MINI_GMP
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printf ("[tversion] mini-gmp\n");
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#else
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printf ("[tversion] GMP: header %d.%d.%d, library %s\n",
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__GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, __GNU_MP_VERSION_PATCHLEVEL,
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gmp_version);
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#endif
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#endif
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#ifdef __GMP_CC
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printf ("[tversion] __GMP_CC = \"%s\"\n", __GMP_CC);
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#endif
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#ifdef __GMP_CFLAGS
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printf ("[tversion] __GMP_CFLAGS = \"%s\"\n", __GMP_CFLAGS);
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#endif
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/* The following output is also useful under Unix, where one should get:
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WinDLL: __GMP_LIBGMP_DLL = 0, MPFR_WIN_THREAD_SAFE_DLL = undef
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If this is not the case, something is probably broken. We cannot test
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automatically as some MS Windows implementations may declare some Unix
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(POSIX) compatibility; for instance, Cygwin32 defines __unix__ (but
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Cygwin64 does not, probably because providing both MS Windows API and
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POSIX API is not possible with a 64-bit ABI, since MS Windows is LLP64
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and Unix is LP64).
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MPFR_WIN_THREAD_SAFE_DLL is directly set up from __GMP_LIBGMP_DLL;
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that is why it is output here. */
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(puts) ("[tversion] WinDLL: __GMP_LIBGMP_DLL = "
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#if defined(__GMP_LIBGMP_DLL)
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MAKE_STR(__GMP_LIBGMP_DLL)
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#else
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"undef"
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#endif
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", MPFR_WIN_THREAD_SAFE_DLL = "
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#if defined(MPFR_WIN_THREAD_SAFE_DLL)
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MAKE_STR(MPFR_WIN_THREAD_SAFE_DLL)
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#else
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"undef"
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#endif
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);
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/********************* MPFR configuration parameters *********************/
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/* The following code outputs configuration parameters, either set up
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by the user or determined automatically (default values). */
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if (
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#ifdef MPFR_USE_THREAD_SAFE
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!
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#endif
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mpfr_buildopt_tls_p ())
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{
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printf ("ERROR! mpfr_buildopt_tls_p() and macros"
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" do not match!\n");
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err = 1;
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}
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if (
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#ifdef MPFR_WANT_FLOAT128
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!
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#endif
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mpfr_buildopt_float128_p ())
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{
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printf ("ERROR! mpfr_buildopt_float128_p() and macros"
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" do not match!\n");
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err = 1;
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}
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if (
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#ifdef MPFR_WANT_DECIMAL_FLOATS
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!
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#endif
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mpfr_buildopt_decimal_p ())
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{
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printf ("ERROR! mpfr_buildopt_decimal_p() and macros"
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" do not match!\n");
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err = 1;
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}
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if (
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#if defined(MPFR_HAVE_GMP_IMPL) || defined(WANT_GMP_INTERNALS)
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!
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#endif
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mpfr_buildopt_gmpinternals_p ())
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{
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printf ("ERROR! mpfr_buildopt_gmpinternals_p() and macros"
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" do not match!\n");
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err = 1;
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}
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#if defined(MPFR_HAVE_GMP_IMPL)
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(puts) ("[tversion] MPFR built with the GMP build (--with-gmp-build)");
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#else
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(printf) ("[tversion] MPFR_ALLOCA_MAX = %ld\n", (long) MPFR_ALLOCA_MAX);
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#endif
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if (
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#ifdef MPFR_WANT_SHARED_CACHE
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!
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#endif
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mpfr_buildopt_sharedcache_p ())
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{
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printf ("ERROR! mpfr_buildopt_sharedcache_p() and macros"
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" do not match!\n");
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err = 1;
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}
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#ifdef MPFR_WANT_FLOAT128
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# define MPFR_F128 "yes (" MAKE_STR(mpfr_float128) ")"
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#else
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# define MPFR_F128 "no"
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#endif
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(printf) ("[tversion] TLS = %s, float128 = %s, decimal = %s,"
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" GMP internals = %s\n",
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mpfr_buildopt_tls_p () ? "yes" : "no",
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MPFR_F128,
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mpfr_buildopt_decimal_p () ? "yes"
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#if defined(DECIMAL_BID_FORMAT)
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" (BID)"
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#elif defined(DECIMAL_DPD_FORMAT)
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" (DPD)"
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#endif
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: "no",
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mpfr_buildopt_gmpinternals_p () ? "yes" : "no");
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#ifdef MPFR_THREAD_LOCK_METHOD
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# define LOCK_METHOD " (lock method: " MPFR_THREAD_LOCK_METHOD ")"
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#else
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# define LOCK_METHOD ""
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#endif
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(printf) ("[tversion] Shared cache = %s\n",
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mpfr_buildopt_sharedcache_p () ? "yes" LOCK_METHOD : "no");
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(puts) ("[tversion] intmax_t = "
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#if defined(_MPFR_H_HAVE_INTMAX_T)
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"yes"
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#else
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"no"
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#endif
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", printf = " TV_GMP_PRINTF
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", IEEE floats = "
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#if _MPFR_IEEE_FLOATS
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"yes"
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#else
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"no"
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#endif
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);
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#ifdef TV_HAVE_GMP_PRINTF
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(puts) ("[tversion] gmp_printf: hhd = "
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#if defined(NPRINTF_HH)
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"no"
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#else
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"yes"
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#endif
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", lld = "
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#if defined(NPRINTF_LL)
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"no"
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#else
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"yes"
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#endif
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", jd = "
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#if defined(NPRINTF_J)
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"no"
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#else
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"yes"
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#endif
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", td = "
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#if defined(NPRINTF_T)
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"no"
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#elif defined(PRINTF_T)
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"yes"
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#else
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"?"
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#endif
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", Lf = "
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#if defined(NPRINTF_L)
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"no"
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#elif defined(PRINTF_L)
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"yes"
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#else
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"?"
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#endif
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);
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(puts) ("[tversion] gmp_snprintf/vsnprintf on \"%a\" = "
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#if defined(NPRINTF_A)
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"no (buggy repl-vsnprintf.c?)"
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#elif defined(PRINTF_A)
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"yes"
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#else
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"?"
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#endif
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);
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#endif /* TV_HAVE_GMP_PRINTF */
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if (strcmp (mpfr_buildopt_tune_case (), MPFR_TUNE_CASE) != 0)
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{
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printf ("ERROR! mpfr_buildopt_tune_case() and MPFR_TUNE_CASE"
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" do not match!\n %s\n %s\n",
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mpfr_buildopt_tune_case (), MPFR_TUNE_CASE);
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err = 1;
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}
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else
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printf ("[tversion] MPFR tuning parameters from %s\n", MPFR_TUNE_CASE);
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/**************************** ABI information ****************************/
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(printf) ("[tversion] sizeof(long) = %ld, sizeof(mpfr_intmax_t) = %ld"
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#if defined(_MPFR_H_HAVE_INTMAX_T)
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", sizeof(intmax_t) = %ld"
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#endif
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"\n", (long) sizeof(long), (long) sizeof(mpfr_intmax_t)
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#if defined(_MPFR_H_HAVE_INTMAX_T)
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, (long) sizeof(intmax_t)
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#endif
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);
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if (mp_bits_per_limb != GMP_NUMB_BITS)
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{
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printf ("ERROR! mp_bits_per_limb != GMP_NUMB_BITS (%ld vs %ld)\n",
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(long) mp_bits_per_limb, (long) GMP_NUMB_BITS);
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err = 1;
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}
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printf ("[tversion] GMP_NUMB_BITS = %ld, sizeof(mp_limb_t) = %ld\n",
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(long) GMP_NUMB_BITS, (long) sizeof(mp_limb_t));
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/* Concerning the MPFR_LONG_WITHIN_LIMB and MPFR_INTMAX_WITHIN_LIMB macros,
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if defined, code may be optimized to take these properties into account.
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If not defined, MPFR should select portable code. So one should ideally
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get either "y/y" or "n/n"; "n/y" is allowed, but "y/n" is forbidden.
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Note: MPFR_LONG_WITHIN_LIMB should be defined by the configure script,
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but may also be defined by the src/mpfr-impl.h header file. */
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#define WITHIN_LIMB(T) \
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(MPFR_LIMB_MAX >= (T) -1 ? \
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((WM) ? "y/y" : "n/y") : \
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((WM) ? (err = 1, "y/n (WRONG!)") : "n/n"))
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(printf) ("[tversion] Within limb: long = %s"
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#if defined(_MPFR_H_HAVE_INTMAX_T)
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", intmax_t = %s"
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#endif
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"\n"
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#undef WM
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#if defined(MPFR_LONG_WITHIN_LIMB)
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# define WM 1
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#else
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# define WM 0
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#endif
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, WITHIN_LIMB (unsigned long)
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#if defined(_MPFR_H_HAVE_INTMAX_T)
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#undef WM
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#if defined(MPFR_INTMAX_WITHIN_LIMB)
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# define WM 1
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#else
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# define WM 0
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#endif
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, WITHIN_LIMB (uintmax_t)
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#endif
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);
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printf ("[tversion] _MPFR_PREC_FORMAT = %ld, sizeof(mpfr_prec_t) = %ld\n",
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(long) _MPFR_PREC_FORMAT, (long) sizeof(mpfr_prec_t));
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printf ("[tversion] _MPFR_EXP_FORMAT = %ld, sizeof(mpfr_exp_t) = %ld\n",
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(long) _MPFR_EXP_FORMAT, (long) sizeof(mpfr_exp_t));
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printf ("[tversion] sizeof(mpfr_t) = %ld, sizeof(mpfr_ptr) = %ld\n",
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(long) sizeof(mpfr_t), (long) sizeof(mpfr_ptr));
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#define RANGE " range: [%" MPFR_EXP_FSPEC "d,%" MPFR_EXP_FSPEC "d]\n"
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printf ("[tversion] Precision" RANGE,
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(mpfr_eexp_t) MPFR_PREC_MIN, (mpfr_eexp_t) MPFR_PREC_MAX);
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|
e = mpfr_get_emin_min ();
|
|
if (e != MPFR_EMIN_MIN)
|
|
{
|
|
printf ("ERROR! mpfr_get_emin_min != MPFR_EMIN_MIN (%"
|
|
MPFR_EXP_FSPEC "d vs %" MPFR_EXP_FSPEC "d)\n",
|
|
(mpfr_eexp_t) e, (mpfr_eexp_t) MPFR_EMIN_MIN);
|
|
err = 1;
|
|
}
|
|
|
|
e = mpfr_get_emax_max ();
|
|
if (e != MPFR_EMAX_MAX)
|
|
{
|
|
printf ("ERROR! mpfr_get_emax_max != MPFR_EMAX_MAX (%"
|
|
MPFR_EXP_FSPEC "d vs %" MPFR_EXP_FSPEC "d)\n",
|
|
(mpfr_eexp_t) e, (mpfr_eexp_t) MPFR_EMAX_MAX);
|
|
err = 1;
|
|
}
|
|
|
|
printf ("[tversion] Max exponent" RANGE,
|
|
(mpfr_eexp_t) MPFR_EMIN_MIN, (mpfr_eexp_t) MPFR_EMAX_MAX);
|
|
|
|
(puts) ("[tversion] Generic ABI code: "
|
|
#if defined(MPFR_GENERIC_ABI)
|
|
"yes"
|
|
#else
|
|
"no"
|
|
#endif
|
|
);
|
|
|
|
(puts) ("[tversion] Enable formally proven code: "
|
|
#if defined(MPFR_WANT_PROVEN_CODE)
|
|
"yes"
|
|
#else
|
|
"no"
|
|
#endif
|
|
);
|
|
|
|
/************************* Run-time information **************************/
|
|
|
|
if (locale != NULL)
|
|
printf ("[tversion] Locale: %s\n", locale);
|
|
/* The memory limit should not be changed for "make check".
|
|
The warning below signals a possible user mistake.
|
|
Do not use "%zu" because it is not available in C90;
|
|
the type mpfr_ueexp_t should be sufficiently large. */
|
|
if (tests_memory_limit != DEFAULT_MEMORY_LIMIT)
|
|
printf ("[tversion] Warning! Memory limit changed to %" MPFR_EXP_FSPEC
|
|
"u\n", (mpfr_ueexp_t) tests_memory_limit);
|
|
|
|
/*************************************************************************/
|
|
|
|
if (errno != 0)
|
|
{
|
|
perror ("tversion");
|
|
err = 1;
|
|
}
|
|
|
|
tests_end_mpfr ();
|
|
|
|
return err;
|
|
}
|