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sysdeps/s390/memcmp.c
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Paul Eggert
Update copyright dates with scripts/update-copyrights
02 янв 2026, 00:42
02 янв 2026, 00:42
66f3e92
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/* Multiple versions of memcmp. Copyright (C) 2015-2026 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 <ifunc-memcmp.h> #if HAVE_MEMCMP_IFUNC # define memcmp __redirect_memcmp # include <string.h> # undef memcmp # include <ifunc-resolve.h> # if HAVE_MEMCMP_Z900_G5 extern __typeof (__redirect_memcmp) MEMCMP_Z900_G5 attribute_hidden; # endif # if HAVE_MEMCMP_Z10 extern __typeof (__redirect_memcmp) MEMCMP_Z10 attribute_hidden; # endif # if HAVE_MEMCMP_Z196 extern __typeof (__redirect_memcmp) MEMCMP_Z196 attribute_hidden; # endif s390_libc_ifunc_expr (__redirect_memcmp, memcmp, ({ s390_libc_ifunc_expr_stfle_init (); (HAVE_MEMCMP_Z196 && S390_IS_Z196 (stfle_bits)) ? MEMCMP_Z196 : (HAVE_MEMCMP_Z10 && S390_IS_Z10 (stfle_bits)) ? MEMCMP_Z10 : MEMCMP_DEFAULT; }) ) weak_alias (memcmp, bcmp); strong_alias (memcmp, __memcmpeq) libc_hidden_def (__memcmpeq) #endif