From: "John Gilmore" <jwgli...@gmail.com> Sent: Wednesday, October 23, 2013 10:02 PM
Interestingly, when I take your C example, if ( j < k ) m = -1; else if (j > k) m = 1; else m = 0; return m; and rewrite it trivially modified in PL/I as if j < k then m = -1; else if j > k then m = 1; else m = 0; return (m); I cannot reproduce your results.
What does it produce (under highest optimisation) ?
