------- Comment #3 from fxcoudert at gcc dot gnu dot org 2010-06-15 20:10 ------- (In reply to comment #2) >> Try to change that into a "print *, atan(1.0, i/10.0) -atan2(1.0, i/10.)" >> and see what it outputs. > > Only changing the first line, I get > > -4.35482832E-08 > Abort
Changing only the first line, could you compile with -fdump-tree-original and attach the *.f90.003t.original file that gets generated? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44448