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glibc/math/libm-test-lround.inc
Paul Eggert 5a82c74822 Prefer https to http for gnu.org and fsf.org URLs 
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:

sed -ri '
  s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
  s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
  $(find $(git ls-files) -prune -type f \
      ! -name '*.po' \
      ! -name 'ChangeLog*' \
      ! -path COPYING ! -path COPYING.LIB \
      ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
      ! -path manual/texinfo.tex ! -path scripts/config.guess \
      ! -path scripts/config.sub ! -path scripts/install-sh \
      ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
      ! -path INSTALL ! -path  locale/programs/charmap-kw.h \
      ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
      ! '(' -name configure \
            -execdir test -f configure.ac -o -f configure.in ';' ')' \
      ! '(' -name preconfigure \
            -execdir test -f preconfigure.ac ';' ')' \
      -print)

and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:

  chmod a+x sysdeps/unix/sysv/linux/riscv/configure
  # Omit irrelevant whitespace and comment-only changes,
  # perhaps from a slightly-different Autoconf version.
  git checkout -f \
    sysdeps/csky/configure \
    sysdeps/hppa/configure \
    sysdeps/riscv/configure \
    sysdeps/unix/sysv/linux/csky/configure
  # Omit changes that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
  git checkout -f \
    sysdeps/powerpc/powerpc64/ppc-mcount.S \
    sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
  # Omit change that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
  git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
2019-09-07 02:43:31 -07:00

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/* Test lround.
Copyright (C) 1997-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include "libm-test-driver.c"
static const struct test_f_l_data lround_test_data[] =
{
/* Bug 6797: errno setting may be missing. */
TEST_f_l (lround, plus_infty, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, minus_infty, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, snan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -snan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, max_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -max_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x1p31, 0x80000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, 0x1p32, 0x100000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, 0x1p33, 0x200000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#else
TEST_f_l (lround, 0x1p31, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x1p32, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x1p33, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
TEST_f_l (lround, 0x1p63, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x1p64, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x1p65, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x1p31, -0x80000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#if LONG_MAX > 0x7fffffff
TEST_f_l (lround, -0x1p32, -0x100000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1p33, -0x200000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1p63, LLONG_MIN, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#else
TEST_f_l (lround, -0x1p32, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x1p33, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x1p63, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
TEST_f_l (lround, -0x1p64, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x1p65, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x7fffff80p0, 0x7fffff80LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#if !TEST_COND_binary32
TEST_f_l (lround, 0x7fffffffp0, 0x7fffffffLL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, 0x7fffffff.4p0, 0x7fffffffLL, ERRNO_UNCHANGED),
TEST_f_l (lround, 0x7fffffff.7ffffcp0, 0x7fffffffLL, ERRNO_UNCHANGED),
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x7fffffff.8p0, 0x80000000LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 0x7fffffff.cp0, 0x80000000LL, ERRNO_UNCHANGED),
# else
TEST_f_l (lround, 0x7fffffff.8p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, 0x7fffffff.cp0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
#endif
#if MANT_DIG >= 64
TEST_f_l (lround, 0x7fffffff.7fffffff8p0L, 0x7fffffffLL, ERRNO_UNCHANGED),
#endif
#if MANT_DIG >= 106
TEST_f_l (lround, 0x7fffffff.7fffffffffffffffffep0L, 0x7fffffffLL, ERRNO_UNCHANGED),
#endif
#if MANT_DIG >= 113
TEST_f_l (lround, 0x7fffffff.7fffffffffffffffffffcp0L, 0x7fffffffLL, ERRNO_UNCHANGED),
#endif
#if !TEST_COND_binary32
TEST_f_l (lround, -0x80000000.4p0, -0x80000000LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -0x80000000.7ffff8p0, -0x80000000LL, ERRNO_UNCHANGED),
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, -0x80000000.8p0, -0x80000001LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -0x80000000.cp0, -0x80000001LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -0x80000001p0, -0x80000001LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# else
TEST_f_l (lround, -0x80000000.8p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x80000000.cp0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x80000001p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
#endif
#if LONG_MAX > 0x7fffffff
TEST_f_l (lround, -0x80000100p0, -0x80000100LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#else
TEST_f_l (lround, -0x80000100p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
#if MANT_DIG >= 64
TEST_f_l (lround, -0x80000000.7fffffffp0L, -0x80000000LL, ERRNO_UNCHANGED),
#endif
#if MANT_DIG >= 106
TEST_f_l (lround, -0x80000000.7fffffffffffffffffcp0L, -0x80000000LL, ERRNO_UNCHANGED),
#endif
#if MANT_DIG >= 113
TEST_f_l (lround, -0x80000000.7fffffffffffffffffff8p0L, -0x80000000LL, ERRNO_UNCHANGED),
#endif
#if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x7fffff8000000000p0, 0x7fffff8000000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#else
TEST_f_l (lround, 0x7fffff8000000000p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
#if !TEST_COND_binary32
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x7ffffffffffffc00p0, 0x7ffffffffffffc00LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# else
TEST_f_l (lround, 0x7ffffffffffffc00p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
#endif
#if MANT_DIG >= 64
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x7fffffffffffffffp0L, 0x7fffffffffffffffLL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# else
TEST_f_l (lround, 0x7fffffffffffffffp0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
TEST_f_l (lround, 0x7fffffffffffffff.8p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# if MANT_DIG > 64
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 0x7fffffffffffffff.4p0L, 0x7fffffffffffffffLL, ERRNO_UNCHANGED),
# else
TEST_f_l (lround, 0x7fffffffffffffff.4p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
TEST_f_l (lround, 0x7fffffffffffffff.cp0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
# if LONG_MAX > 0x7fffffff
# if MANT_DIG >= 106
TEST_f_l (lround, 0x7fffffffffffffff.7fffffffffep0L, 0x7fffffffffffffffLL, ERRNO_UNCHANGED),
# endif
# if MANT_DIG >= 113
TEST_f_l (lround, 0x7fffffffffffffff.7fffffffffffcp0L, 0x7fffffffffffffffLL, ERRNO_UNCHANGED),
# endif
# else
# if MANT_DIG >= 106
TEST_f_l (lround, 0x7fffffffffffffff.7fffffffffep0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
# if MANT_DIG >= 113
TEST_f_l (lround, 0x7fffffffffffffff.7fffffffffffcp0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
# endif
#endif
#if MANT_DIG >= 64
TEST_f_l (lround, -0x8000000000000001p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
#if MANT_DIG >= 106
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, -0x8000000000000000.4p0L, LLONG_MIN, ERRNO_UNCHANGED),
TEST_f_l (lround, -0x8000000000000000.7fffffffffcp0L, LLONG_MIN, ERRNO_UNCHANGED),
# else
TEST_f_l (lround, -0x8000000000000000.4p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x8000000000000000.7fffffffffcp0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
TEST_f_l (lround, -0x8000000000000000.8p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_l (lround, -0x8000000000000000.cp0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
TEST_f_l (lround, -0x8000010000000000p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#if !TEST_COND_binary32
TEST_f_l (lround, -0x8000000000000800p0, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
#endif
#if MANT_DIG >= 113
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, -0x8000000000000000.7fffffffffff8p0L, LLONG_MIN, ERRNO_UNCHANGED),
# else
TEST_f_l (lround, -0x8000000000000000.7fffffffffff8p0L, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
# endif
#endif
TEST_f_l (lround, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, min_value, 0.0, ERRNO_UNCHANGED),
TEST_f_l (lround, -min_value, 0, ERRNO_UNCHANGED),
TEST_f_l (lround, min_subnorm_value, 0.0, ERRNO_UNCHANGED),
TEST_f_l (lround, -min_subnorm_value, 0, ERRNO_UNCHANGED),
TEST_f_l (lround, 0.2L, 0.0, ERRNO_UNCHANGED),
TEST_f_l (lround, -0.2L, 0, ERRNO_UNCHANGED),
TEST_f_l (lround, 0.5, 1, ERRNO_UNCHANGED),
TEST_f_l (lround, -0.5, -1, ERRNO_UNCHANGED),
TEST_f_l (lround, 0.8L, 1, ERRNO_UNCHANGED),
TEST_f_l (lround, -0.8L, -1, ERRNO_UNCHANGED),
TEST_f_l (lround, 1.5, 2, ERRNO_UNCHANGED),
TEST_f_l (lround, -1.5, -2, ERRNO_UNCHANGED),
TEST_f_l (lround, 22514.5, 22515, ERRNO_UNCHANGED),
TEST_f_l (lround, -22514.5, -22515, ERRNO_UNCHANGED),
TEST_f_l (lround, 1071930.0008, 1071930, ERRNO_UNCHANGED),
TEST_f_l (lround, 2097152.5, 2097153, ERRNO_UNCHANGED),
TEST_f_l (lround, -2097152.5, -2097153, ERRNO_UNCHANGED),
#if !TEST_COND_binary32
TEST_f_l (lround, 1073741824.01, 1073741824, ERRNO_UNCHANGED),
# if LONG_MAX > 0x7fffffff
TEST_f_l (lround, 34359738368.5, 34359738369ll, ERRNO_UNCHANGED),
TEST_f_l (lround, -34359738368.5, -34359738369ll, ERRNO_UNCHANGED),
TEST_f_l (lround, -3.65309740835E17, -365309740835000000LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, 281474976710656.025, 281474976710656, ERRNO_UNCHANGED),
TEST_f_l (lround, 18014398509481974, 18014398509481974, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# endif
#endif
/* Test boundary conditions. */
/* 0x1FFFFF */
TEST_f_l (lround, 2097151.0, 2097151LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x800000 */
TEST_f_l (lround, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x1000000 */
TEST_f_l (lround, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#if LONG_MAX > 0x7fffffff
/* 0x20000000000 */
TEST_f_l (lround, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x40000000000 */
TEST_f_l (lround, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x1000000000000 */
TEST_f_l (lround, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x10000000000000 */
TEST_f_l (lround, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x10000080000000 */
TEST_f_l (lround, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x20000000000000 */
TEST_f_l (lround, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x80000000000000 */
TEST_f_l (lround, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* 0x100000000000000 */
TEST_f_l (lround, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#endif
#if !TEST_COND_binary32
# if LONG_MAX > 0x7fffffff
/* 0x100000000 */
TEST_f_l (lround, 4294967295.5, 4294967296LL, ERRNO_UNCHANGED),
/* 0x200000000 */
TEST_f_l (lround, 8589934591.5, 8589934592LL, ERRNO_UNCHANGED),
# endif
/* nextafter(0.5,-1) */
TEST_f_l (lround, 0x1.fffffffffffffp-2, 0, ERRNO_UNCHANGED),
/* nextafter(-0.5,1) */
TEST_f_l (lround, -0x1.fffffffffffffp-2, 0, ERRNO_UNCHANGED),
# if LONG_MAX > 0x7fffffff
/* On PowerPC an exponent of '52' is the largest incrementally
* representable sequence of whole-numbers in the 'double' range. We test
* lround to make sure that a guard bit set during the lround operation
* hasn't forced an erroneous shift giving us an incorrect result. The odd
* numbers between +-(2^52+1 and 2^53-1) are affected since they have the
* rightmost bit set. */
/* +-(2^52+1) */
TEST_f_l (lround, 0x1.0000000000001p+52, 4503599627370497LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.0000000000001p+52, -4503599627370497LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* +-(2^53-1): Input is the last (positive and negative) incrementally
* representable whole-number in the 'double' range that might round
* erroneously. */
TEST_f_l (lround, 0x1.fffffffffffffp+52, 9007199254740991LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.fffffffffffffp+52, -9007199254740991LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# endif
#endif
TEST_f_l (lround, 0x1.fffffp-2, 0, ERRNO_UNCHANGED),
/* nextafter(0.5,-1) */
TEST_f_l (lround, 0x1.fffffep-2, 0, ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.fffffp-2, 0, ERRNO_UNCHANGED),
/* nextafter(-0.5,1) */
TEST_f_l (lround, -0x1.fffffep-2, 0, ERRNO_UNCHANGED),
TEST_f_l (lround, 0x1.fffffep+23, 16777215, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.fffffep+23, -16777215, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
/* As above, on PowerPC an exponent of '23' is the largest incrementally
* representable sequence of whole-numbers in the 'float' range.
* Likewise, numbers between +-(2^23+1 and 2^24-1) are affected. */
TEST_f_l (lround, 0x1.000002p+23, 8388609, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.000002p+23, -8388609, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, 0x1.fffffep+23, 16777215, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -0x1.fffffep+23, -16777215, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
#if LONG_MAX > 0x7fffffff
# if MANT_DIG >= 64
/* The input can only be represented in long double. */
TEST_f_l (lround, 4503599627370495.5L, 4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370496.25L, 4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370496.5L, 4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370496.75L, 4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370497.5L, 4503599627370498LL, ERRNO_UNCHANGED),
# if MANT_DIG > 100
TEST_f_l (lround, 4503599627370495.4999999999999L, 4503599627370495LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370496.4999999999999L, 4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370497.4999999999999L, 4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370494.5000000000001L, 4503599627370495LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370495.5000000000001L, 4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 4503599627370496.5000000000001L, 4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370495.4999999999999L, -4503599627370495LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370496.4999999999999L, -4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370497.4999999999999L, -4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370494.5000000000001L, -4503599627370495LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370495.5000000000001L, -4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370496.5000000000001L, -4503599627370497LL, ERRNO_UNCHANGED),
# endif
TEST_f_l (lround, -4503599627370495.5L, -4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370496.25L, -4503599627370496LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370496.5L, -4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370496.75L, -4503599627370497LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -4503599627370497.5L, -4503599627370498LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740991.5L, 9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740992.25L, 9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740992.5L, 9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740992.75L, 9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740993.5L, 9007199254740994LL, ERRNO_UNCHANGED),
# if MANT_DIG > 100
TEST_f_l (lround, 9007199254740991.4999999999999L, 9007199254740991LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740992.4999999999999L, 9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740993.4999999999999L, 9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740991.5000000000001L, 9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740992.5000000000001L, 9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9007199254740993.5000000000001L, 9007199254740994LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740991.4999999999999L, -9007199254740991LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740992.4999999999999L, -9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740993.4999999999999L, -9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740991.5000000000001L, -9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740992.5000000000001L, -9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740993.5000000000001L, -9007199254740994LL, ERRNO_UNCHANGED),
# endif
TEST_f_l (lround, -9007199254740991.5L, -9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740992.25L, -9007199254740992LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740992.5L, -9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740992.75L, -9007199254740993LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9007199254740993.5L, -9007199254740994LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 72057594037927935.5L, 72057594037927936LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 72057594037927936.25L, 72057594037927936LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 72057594037927936.5L, 72057594037927937LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 72057594037927936.75L, 72057594037927937LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 72057594037927937.5L, 72057594037927938LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -72057594037927935.5L, -72057594037927936LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -72057594037927936.25L, -72057594037927936LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -72057594037927936.5L, -72057594037927937LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -72057594037927936.75L, -72057594037927937LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -72057594037927937.5L, -72057594037927938LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9223372036854775806.25L, 9223372036854775806LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9223372036854775806.25L, -9223372036854775806LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9223372036854775806.5L, 9223372036854775807LL, ERRNO_UNCHANGED),
TEST_f_l (lround, -9223372036854775806.5L, -9223372036854775807LL, ERRNO_UNCHANGED),
TEST_f_l (lround, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_l (lround, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
# endif
#endif
};
static void
lround_test (void)
{
ALL_RM_TEST (lround, 1, lround_test_data, RUN_TEST_LOOP_f_l, END);
}
static void
do_test (void)
{
lround_test ();
}
/*
* Local Variables:
* mode:c
* End:
*/
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