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* Correct ARM memcpy comments.Joseph Myers2009-07-091-1/+2
| | | | | | | | | The comments on register usage in ARM memcpy had dest and src the wrong way round; this patch (originally from Mark Shinwell) corrects this and adds a note on the return value. Signed-off-by: Joseph Myers <joseph@codesourcery.com> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* Fix Thumb-2 memcpy.Joseph Myers2009-07-091-1/+1
| | | | | | | | | | When an IT block was changed from having two instructions to having one, the IT instruction at the start of the block was not updated, causing memcpy to fail to assemble for Thumb-2; this patch makes the obvious fix. Signed-off-by: Joseph Myers <joseph@codesourcery.com> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* Synch arch specific part of libc/string for ↵Carmelo Amoroso2008-06-191-15/+168
| | | | frv/ia64/sparc/i386/powerpc/arm/avr32/x86_64/cris/bfin
* Merge from trunk. Going pretty good so far. Kind of. Okay, not really."Steven J. Hill"2006-02-251-5/+14
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* Big fricking merge from trunk."Steven J. Hill"2006-01-071-0/+1
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* Sync with trunk."Steven J. Hill"2005-09-171-4/+4
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* Don't depend on BSD namingEric Andersen2003-11-201-12/+12
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* Add an initial set of arm optimized string functions. TheseEric Andersen2003-11-201-0/+583
do seem to make noticable speed improvement... -Erik