Chris Lattner efbbbb0cde Asmprint nameless instructions as:
%4 = add ...

instead of:

add ...    ; 4

This makes opt -print-cfg output actually usable and makes .ll files
generally easier to read.  This fixes PR2480

llvm-svn: 55541
2008-08-29 17:19:30 +00:00
..
2008-08-01 12:23:49 +00:00