[Nice-commit] Nice/src/bossa/parser Parser.jj,1.169,1.170

[<bo...@us...>]

Update of /cvsroot/nice/Nice/src/bossa/parser
In directory sc8-pr-cvs1:/tmp/cvs-serv7528/src/bossa/parser

Modified Files:
	Parser.jj 
Log Message:
Handle for loops, when the test expression is optional and defaults to true.

Empty statements are now represented, together with their location in the
source.


Index: Parser.jj
===================================================================
RCS file: /cvsroot/nice/Nice/src/bossa/parser/Parser.jj,v
retrieving revision 1.169
retrieving revision 1.170
diff -C2 -d -r1.169 -r1.170
*** Parser.jj	6 May 2003 08:18:56 -0000	1.169
--- Parser.jj	9 May 2003 13:17:03 -0000	1.170
***************
*** 2480,2486 ****
  
  Statement EmptyStatement() :
! {}
  {
!   ";" { return null; }
  }
  
--- 2480,2486 ----
  
  Statement EmptyStatement() :
! { Token t; }
  {
!   t=";" { return new EmptyStmt(new Location(t)); }
  }