Wed, 27 Jan 1999 10:31:31 +0100 new typechecking solver for the simplifier
paulson [Wed, 27 Jan 1999 10:31:31 +0100] rev 6153
new typechecking solver for the simplifier
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip