[M3devel] gcc atomics supported ordering?

Jay K jay.krell at cornell.edu
Fri Apr 9 12:04:16 CEST 2010


Tony I thought you recently said all memory orderings are supported by the gcc backend with atomics.

But there is still:

 

jbook2:m3cg jay$ grep Relaxed *
parse.c:typedef enum { Relaxed, Release, Acquire, AcquireRelease, Sequential } O
rder;
parse.c:  if (order != Relaxed)
parse.c:    warning (0, "only Relaxed memory order for stores is supported");
parse.c:  if (order != Relaxed)
parse.c:    warning (0, "only Relaxed memory order for loads is supported");


 - Jay





 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://m3lists.elegosoft.com/pipermail/m3devel/attachments/20100409/95952581/attachment-0001.html>


More information about the M3devel mailing list