| 1 | /* finite(). sparc64 version. |
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| 2 | Copyright (C) 2012-2024 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 <sysdep.h> |
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| 20 | |
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| 21 | ENTRY (__finite) |
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| 22 | fabsd %f0, %f0 |
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| 23 | st %f0, [%sp + STACK_BIAS + 128] |
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| 24 | sethi %hi(0x7ff00000), %o2 |
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| 25 | ld [%sp + STACK_BIAS + 128], %o0 |
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| 26 | sub %o0, %o2, %o0 |
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| 27 | retl |
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| 28 | srl %o0, 31, %o0 |
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| 29 | END (__finite) |
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| 30 | hidden_def (__finite) |
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| 31 | weak_alias (__finite, finite) |
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| 32 | |
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