| 1 | /* Conversion between UTF-8 and UTF-16 - multiarch s390 version. |
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| 2 | |
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| 3 | Copyright (C) 2017-2022 Free Software Foundation, Inc. |
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| 4 | This file is part of the GNU C Library. |
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| 5 | |
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| 6 | The GNU C Library is free software; you can redistribute it and/or |
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| 7 | modify it under the terms of the GNU Lesser General Public |
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| 8 | License as published by the Free Software Foundation; either |
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| 9 | version 2.1 of the License, or (at your option) any later version. |
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| 10 | |
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| 11 | The GNU C Library is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 14 | Lesser General Public License for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU Lesser General Public |
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| 17 | License along with the GNU C Library; if not, see |
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| 18 | <https://www.gnu.org/licenses/>. */ |
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| 19 | |
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| 20 | #include <sysdeps/s390/utf8-utf16-z9.c> |
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| 21 | #include <ifunc-resolve.h> |
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| 22 | |
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| 23 | #undef FROM_LOOP |
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| 24 | #define FROM_LOOP __from_utf8_loop |
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| 25 | #undef TO_LOOP |
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| 26 | #define TO_LOOP __to_utf8_loop |
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| 27 | |
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| 28 | #define _SINGLE_NAME(NAME) NAME##_single |
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| 29 | #define SINGLE_NAME(NAME) _SINGLE_NAME(NAME) |
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| 30 | strong_alias (SINGLE_NAME (FROM_LOOP_DEFAULT), SINGLE_NAME (FROM_LOOP)) |
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| 31 | strong_alias (SINGLE_NAME (TO_LOOP_DEFAULT), SINGLE_NAME (TO_LOOP)) |
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| 32 | |
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| 33 | /* Generate ifunc'ed loop functions for FROM/TO_LOOP. */ |
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| 34 | s390_libc_ifunc_expr (FROM_LOOP_DEFAULT, FROM_LOOP, |
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| 35 | (HAVE_FROM_VX && (hwcap & HWCAP_S390_VX)) |
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| 36 | ? FROM_LOOP_VX |
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| 37 | : (HAVE_FROM_CU && (hwcap & HWCAP_S390_ZARCH |
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| 38 | && hwcap & HWCAP_S390_HIGH_GPRS |
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| 39 | && hwcap & HWCAP_S390_ETF3EH)) |
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| 40 | ? FROM_LOOP_CU |
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| 41 | : FROM_LOOP_DEFAULT); |
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| 42 | |
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| 43 | s390_libc_ifunc_expr (TO_LOOP_DEFAULT, TO_LOOP, |
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| 44 | (HAVE_TO_VX_CU && (hwcap & HWCAP_S390_VXE)) |
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| 45 | ? TO_LOOP_VX_CU |
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| 46 | : (HAVE_TO_VX && (hwcap & HWCAP_S390_VX)) |
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| 47 | ? TO_LOOP_VX |
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| 48 | : TO_LOOP_DEFAULT); |
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| 49 | |
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| 50 | #include <iconv/skeleton.c> |
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| 51 | |
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