* modules/stdc_load8, modules/stdc_load8_aligned:
* modules/stdc_store8, modules/stdc_store8_aligned:
* modules/stdc_memreverse8u:
(Depends-on): Remove stdint-h, as Gnulib should be able to assume
the small subset of C99 <stdint.h> that stdbit.in.h uses.
Problem reported by Bruno Haible in:
https://lists.gnu.org/r/bug-gnulib/2026-03/msg00098.html
This patch does the optimization in a different way,
preferring plain ‘if’ to ‘#if’ if either will do.
* lib/stdbit.in.h: Bring back includes for byteswap.h, string.h.
(_GL_STDBIT_OPTIMIZE_VIA_MEMCPY, _GL_STDBIT_ASSUME_ALIGNED)
(_GL_STDBIT_BIGENDIAN): New macros.
(stdc_load8_beu16, stdc_load8_leu16):
Bring back casts to uint_fast16_t.
(stdc_load8_aligned_beu16, stdc_load8_aligned_beu32)
(stdc_load8_aligned_beu64, stdc_load8_aligned_leu16)
(stdc_load8_aligned_leu32, stdc_load8_aligned_leu64)
(stdc_load8_aligned_bes8, stdc_load8_aligned_bes16)
(stdc_load8_aligned_bes32, stdc_load8_aligned_bes64)
(stdc_load8_aligned_les8, stdc_load8_aligned_les16)
(stdc_load8_aligned_les32, stdc_load8_aligned_les64)
(stdc_store8_aligned_beu16, stdc_store8_aligned_beu32)
(stdc_store8_aligned_beu64, stdc_store8_aligned_leu16)
(stdc_store8_aligned_leu32, stdc_store8_aligned_leu64)
(stdc_store8_aligned_bes8, stdc_store8_aligned_bes16)
(stdc_store8_aligned_bes32, stdc_store8_aligned_bes64)
(stdc_store8_aligned_les8, stdc_store8_aligned_les16)
(stdc_store8_aligned_les32, stdc_store8_aligned_les64):
Bring back the memcpy optimization if _GL_STDBIT_OPTIMIZE_VIA_MEMCPY.
* modules/stdc_load8_aligned (Depends-on):
* modules/stdc_store8_aligned (Depends-on):
Go back to depending on byteswap.
