strncase_l.S 1.4 KB

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  1. /* strcasecmp_l dispatch for RTLD and non-multiarch build
  2. Copyright (C) 2022-2026 Free Software Foundation, Inc.
  3. This file is part of the GNU C Library.
  4. The GNU C Library is free software; you can redistribute it and/or
  5. modify it under the terms of the GNU Lesser General Public
  6. License as published by the Free Software Foundation; either
  7. version 2.1 of the License, or (at your option) any later version.
  8. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, see
  14. <https://www.gnu.org/licenses/>. */
  15. /* Symbols = __strncasecmp_l and __strncasecmp. */
  16. #define DEFAULT_IMPL_V1 "multiarch/strncase_l-sse2.S"
  17. /* This may cause regressions on some processors that heavily prefer
  18. aligned loads or have slow a implementation of the `pcmpstri`
  19. instruction. */
  20. #define DEFAULT_IMPL_V2 "multiarch/strncase_l-sse4_2.S"
  21. #define DEFAULT_IMPL_V3 "multiarch/strncase_l-avx2.S"
  22. #define DEFAULT_IMPL_V4 "multiarch/strncase_l-evex.S"
  23. #include "isa-default-impl.h"
  24. libc_hidden_def (__strncasecmp_l)
  25. weak_alias (__strncasecmp_l, strncasecmp_l)
  26. libc_hidden_def (__strncasecmp)
  27. weak_alias (__strncasecmp, strncasecmp)