[M3commit] CVS Update: cm3

Jay K jay.krell at cornell.edu
Sun Mar 7 15:18:36 CET 2010


diff attached..

 
> Date: Sun, 7 Mar 2010 15:17:45 +0000
> To: m3commit at elegosoft.com
> From: jkrell at elego.de
> Subject: [M3commit] CVS Update: cm3
> 
> CVSROOT: /usr/cvs
> Changes by: jkrell at birch. 10/03/07 15:17:45
> 
> Modified files:
> cm3/m3-sys/m3back/src/: M3x86.m3 Stackx86.m3 
> 
> Log message:
> further narrow down extract to what m3front uses
> and we can therefore test
> => sign_extend requires constant m and constant n
> (I'm thinking I should see if the coverage stuff works..
> and if not fix it..)
> 
> stack should handle all 32bit cases inline
> leaving the function calls only for some 64bit cases (for now)
> 
> something is fishy here for 64bit + sign extension + non constant m/n
> will resolve shortly
> (for now I'm leaving 64bit extract + sign extend + non constant m/n)
> 
> some newlines for readability
> 
 		 	   		  
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