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Ondrej Bilka 2013-03-18 07:47:45 +01:00
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2013-03-18 Ondrej Bilka <neleai@seznam.cz>
* sysdeps/x86_64/strlen.S: Replace with new SSE2 based
implementation which is faster on all x86_64 architectures.
Tested on AMD, Intel Nehalem, SNB, IVB.
* sysdeps/x86_64/strnlen.S: Likewise.
* sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
Remove all multiarch strlen and strnlen versions.
* sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
Remove strlen and strnlen related parts.
* sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
Inline strlen part.
* sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
* sysdeps/x86_64/multiarch/strlen.S: Remove.
* sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
* sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
* sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
* sysdeps/x86_64/multiarch/strnlen.S: Likewise.
* sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
2013-03-17 Carlos O'Donell <carlos@redhat.com>
* manual/memory.texi (Malloc Tunable Parameters):