On Thursday 07 April 2005 18:54, Steve Kargl wrote: > On Thu, Apr 07, 2005 at 01:41:21PM -0400, Geert Bosch wrote: > > On Apr 7, 2005, at 13:27, Steve Kargl wrote: > > >Try -fdump-parse-tree. You've given more digits in y than > > >its precision. This is permitted by the standard. It appears > > >the gfortran frontend is taking y = 0.499999 and the closest > > >representable nubmer is y = 0.5. > > > > So, why does the test y < 0.5 yield true then? > > I missed that part of the output. The exceeding > long string of digits caught my attention. Can > you submit a PR? The problem, I believe, is in > gfc_simplify_nint
Unlikely, although that may also be buggy. fc_simplify_* only applies to compile time costants. You probably want build_round_expr in trans-intrinsic.c Paul
