| 1 | /* fminf(). RISC-V version. |
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| 2 | Copyright (C) 2017-2024 Free Software Foundation, Inc. |
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| 3 | This file is part of the GNU C Library. |
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| 4 | |
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| 5 | The GNU C Library is free software; you can redistribute it and/or |
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| 6 | modify it under the terms of the GNU Lesser General Public |
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| 7 | License as published by the Free Software Foundation; either |
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| 8 | version 2.1 of the License, or (at your option) any later version. |
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| 9 | |
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| 10 | The GNU C Library is distributed in the hope that it will be useful, |
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | Lesser General Public License for more details. |
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| 14 | |
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| 15 | You should have received a copy of the GNU Lesser General Public |
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| 16 | License along with the GNU C Library. If not, see |
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| 17 | <https://www.gnu.org/licenses/>. */ |
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| 18 | |
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| 19 | #include <math.h> |
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| 20 | #include <fenv_private.h> |
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| 21 | #include <libm-alias-float.h> |
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| 22 | |
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| 23 | float |
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| 24 | __fminf (float x, float y) |
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| 25 | { |
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| 26 | float res; |
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| 27 | |
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| 28 | if (__glibc_unlikely ((_FCLASS (x) | _FCLASS (y)) & _FCLASS_SNAN)) |
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| 29 | return x + y; |
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| 30 | else |
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| 31 | asm ("fmin.s %0, %1, %2" : "=f" (res) : "f" (x), "f" (y)); |
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| 32 | |
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| 33 | return res; |
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| 34 | } |
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| 35 | libm_alias_float (__fmin, fmin) |
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| 36 | |
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