------- Comment #2 from jvdelisle at gcc dot gnu dot org 2007-11-23 20:50 ------- With the patch for PR34192 and using the following:
program test implicit none real(8), volatile :: r8 r8 = 0.0_8 print *, nearest(r8, 1.0_8) print *, nearest(nearest(r8, 1.0_8), 1.0_8) print *, nearest(nearest(r8, 1.0_8),-1.0_8) end program test I get the expected result. The kind of the second argument of nearest appears to matter. $ ./a.out 4.94065645841246544E-324 9.88131291682493088E-324 0.0000000000000000 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34209
