2018-08-22 12:25:50 +00:00
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/* Configuration for math tests: rounding mode support. ARM no-FPU version.
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2019-01-01 00:11:28 +00:00
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Copyright (C) 2013-2019 Free Software Foundation, Inc.
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2018-08-22 12:25:50 +00:00
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef ARM_NOFPU_MATH_TESTS_ROUNDING_H
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#define ARM_NOFPU_MATH_TESTS_ROUNDING_H 1
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/* On systems with VFP support, but where glibc is built for
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soft-float, the libgcc functions used in libc and libm do not
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support rounding modes, although fesetround succeeds. */
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#define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST)
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#define ROUNDING_TESTS_double(MODE) ((MODE) == FE_TONEAREST)
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#define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST)
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#endif /* math-tests-rounding.h. */
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