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1.1 |
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30-May-2022 |
rin |
Introduce libc_aligned.so for evbppc-powerpc32, which provides strictly-aligned versions of memcmp(3), bcopy(3), memcpy(3), and memmove(3).
This is used for 403 by ld.so.conf with machdep.no_unaligned variable.
With this library, unaligned memory accesses are significantly reduced for 403 (from several hundreds to few tens per sec under heavy load); only ld.elf_so (typically few times per fork) and statically-linked binaries do such access.
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