Thanks for the examples. > However, I can imagine the contents of a concatenation > being constructed by a macro and that macro expanding > to null text in some situations. So, like the zero > replication, it might be helpful to permit {} as part > of a non-empty concatenation. For similar reasons it > might also be useful to permit zero-width part selects, > again only when used as part of a concatenation. Is it > currently legal to do A[n+:0] ? A[n+:0] is not legal today. 11.5.1 says, "the width_expr shall be a positive constant integer expression." Regards, Shalom --------------------------------------------------------------------- Intel Israel (74) Limited This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.Received on Wed Jul 29 00:12:05 2009
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