source-changes: changed files: 'src/sys/arch/i386/include endian.h'

Subject: changed files: 'src/sys/arch/i386/include endian.h'
To: None <source-changes>
From: J.T. Conklin <jtc>
List: source-changes
Date: 03/16/1994 09:20:28

Update of /b/source/CVS/src/sys/arch/i386/include
In directory sun-lamp.cs.berkeley.edu:/c/users/jtc/src/i386/include

Modified Files:
	endian.h 
Log Message:
Inline assembly [hn]to[nh][sl] functions used xchgb %h1,%b1 instead of the
faster (on the i486 & i586) rorw $8, %w1.  The inline assembly for GCC 1.X
already used rorw.  Using rorw is one byte longer, but we wouldn't be 
inlining at all if we weren't optimizing for speed.


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