Re: Newbie: how to get rid of this r/r conflict

[Evan Lavelle]

You haven't given enough information; it looks like there's an embedded 
action you've left out. Construct a simple test case and post it.

Alternatively, just start with the production as shown in SV3.1a:

timeunits_declaration
 : timeunit      time_literal ';'
 | timeprecision time_literal ';'
 | timeunit      time_literal ';'
   timeprecision time_literal ';'
 | timeprecision time_literal ';'
   timeunit      time_literal ';'
 ;

there are no conflicts in this.

-Evan