> Hey Paolo thanx a lot.I got the info I required. > Can u mention any links that i can use as a reference to understand the dump output of -fdump-tree-original-raw as AST? read GENERIC and GIMPLE: A new tree representation for entire functions at http://zenii.linux.org.uk/~ajh/gcc/gccsummit-2003-proceedings.pdf > Thanx a lot. > > Darthrader Rafael