SSA PRE and Open64

[law@redhat.com]

In message <5551DDA2-D8E0-11D7-81D5-000A95A34564@dberlin.org>, Daniel Berlin wr
ites:
 >But we aren't, so we don't need to worry about it.
 >If i was writing code that was derivative of what they did, starting 
 >from their code, i would have taken care of all of this before 
 >starting, not later on.
OK.  Then please make this comment clearer that you're taking ideas, not
code from Open64's SSAPRE implementation.

   Pieces are also taken from Open64's SSAPRE implementation.


Jeff