gcc/testsuite/gfortran.dg/fmt_zero_precision.f90

   1 ! { dg-do run }
   2 ! PR28354 Incorrect rounding of .99999 with f3.0 format specifier
   3 ! PR30910 ES format not quite right...
   4 ! Test case derived from PR. Submitted by Jerry DeLisle <jvdelisle@gcc.gnu.org>
   5   write(*,50) 0.99999
   6   write(*,50) -0.99999
   7   write(*,50) -9.0
   8   write(*,50) -0.99
   9   write(*,50) -0.999
  10   write(*,50) -0.999
  11   write(*,50) -0.59
  12   write(*,50) -0.49
  13   write(*,100) 37.99999
  14   write(*,100) 10345.0
  15   write(*,100) 333.678
  16   write(*,100) 333.499
  17   50   format(f3.0,"<")
  18  100   format(f8.0,"<")
  19   write(6,'(es6.0)') 1.0e-1
  20   write(*,150) -0.99999
  21   write(*,150) 0.99999
  22   write(*,150) -9.0
  23   write(*,150) -0.99
  24   write(*,150) -0.999
  25   write(*,150) -0.999
  26   write(*,150) -0.59
  27   write(*,150) -0.49
  28   write(*,200) 37.99999
  29   write(*,200) 10345.0
  30   write(*,200) 333.678
  31   write(*,200) 333.499
  32  150   format(es7.0,"<")
  33  200   format(es8.0,"<")
  34   write(*,250) -0.99999
  35   write(*,250) 0.99999
  36   write(*,250) -9.0
  37   write(*,250) -0.99
  38   write(*,250) -0.999
  39   write(*,250) -0.999
  40   write(*,250) -0.59
  41   write(*,250) -0.49
  42   write(*,300) 37.99999
  43   write(*,300) 10345.0
  44   write(*,300) 333.678
  45   write(*,300) 333.499
  46  250   format(1pe7.0,"<")
  47  300   format(1pe6.0,"<")
  48   end
  49 ! { dg-output " 1\\.<(\n|\r\n|\r)" }
  50 ! { dg-output "-1\\.<(\n|\r\n|\r)" }
  51 ! { dg-output "-9\\.<(\n|\r\n|\r)" }
  52 ! { dg-output "-1\\.<(\n|\r\n|\r)" }
  53 ! { dg-output "-1\\.<(\n|\r\n|\r)" }
  54 ! { dg-output "-1\\.<(\n|\r\n|\r)" }
  55 ! { dg-output "-1\\.<(\n|\r\n|\r)" }
  56 ! { dg-output "-0\\.<(\n|\r\n|\r)" }
  57 ! { dg-output "     38\\.<(\n|\r\n|\r)" }
  58 ! { dg-output "  10345\\.<(\n|\r\n|\r)" }
  59 ! { dg-output "    334\\.<(\n|\r\n|\r)" }
  60 ! { dg-output "    333\\.<(\n|\r\n|\r)" }
  61 ! { dg-output "1\\.E-01(\n|\r\n|\r)" }
  62 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  63 ! { dg-output " 1\\.E\\+00<(\n|\r\n|\r)" }
  64 ! { dg-output "-9\\.E\\+00<(\n|\r\n|\r)" }
  65 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  66 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  67 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  68 ! { dg-output "-6\\.E-01<(\n|\r\n|\r)" }
  69 ! { dg-output "-5\\.E-01<(\n|\r\n|\r)" }
  70 ! { dg-output "  4\\.E\\+01<(\n|\r\n|\r)" }
  71 ! { dg-output "  1\\.E\\+04<(\n|\r\n|\r)" }
  72 ! { dg-output "  3\\.E\\+02<(\n|\r\n|\r)" }
  73 ! { dg-output "  3\\.E\\+02<(\n|\r\n|\r)" }
  74 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  75 ! { dg-output " 1\\.E\\+00<(\n|\r\n|\r)" }
  76 ! { dg-output "-9\\.E\\+00<(\n|\r\n|\r)" }
  77 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  78 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  79 ! { dg-output "-1\\.E\\+00<(\n|\r\n|\r)" }
  80 ! { dg-output "-6\\.E-01<(\n|\r\n|\r)" }
  81 ! { dg-output "-5\\.E-01<(\n|\r\n|\r)" }
  82 ! { dg-output "4\\.E\\+01<(\n|\r\n|\r)" }
  83 ! { dg-output "1\\.E\\+04<(\n|\r\n|\r)" }
  84 ! { dg-output "3\\.E\\+02<(\n|\r\n|\r)" }
  85 ! { dg-output "3\\.E\\+02<(\n|\r\n|\r)" }