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libc/sysdeps/ia64 memccpy.S


CVSROOT:	/cvs/glibc
Module name:	libc
Changes by:	drepper@sourceware.org	2003-09-09 20:15:59

Modified files:
	sysdeps/ia64   : memccpy.S 

Log message:
	When recovering for src_aligned and the
	character is found during recovery, use correct register when
	determining the position of the found character.
	
	Use speculatively loads for readahead to
	avoid segfaults when reading from unmapped pages. For aligned
	reload and continue, for misaligned, roll back and use byte copy.
	Save ar.ec on entry and restore on exit.


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