| C { dg-do run } |
| C { dg-options "-ffloat-store" } |
| C Tests fix for PR29099 - SECNDS intrinsic wrong result with no delay. |
| C |
| C Contributed by Paul Thomas <pault@gcc.gnu.org> |
| C |
| character*20 dum1, dum2, dum3 |
| real t1, t1a, t2, t2a |
| real*4 dat1, dat2 |
| integer i, j, values(8), k |
| t1 = secnds (0.0) |
| call date_and_time (dum1, dum2, dum3, values) |
| t1a = secnds (0.0) |
| dat1 = 0.001 * real(values(8)) + real(values(7)) + |
| & 60.0 * real(values(6)) + 3600.0 * real(values(5)) |
| ! handle midnight shift |
| if ((t1a - t1) < -12.0*3600.0 ) t1 = t1 - 24.0*3600.0 |
| if ((t1a - dat1) < -12.0*3600.0 ) dat1 = dat1 - 24.0*3600.0 |
| if ((dat1 < nearest(t1, -1.)) .or. (dat1 > nearest(t1a, 1.))) |
| & STOP 1 |
| t2a = secnds (t1a) |
| call date_and_time (dum1, dum2, dum3, values) |
| t2 = secnds (t1) |
| dat2 = 0.001 * real(values(8)) + real(values(7)) + |
| & 60.0 * real(values(6)) + 3600.0 * real(values(5)) |
| ! handle midnight shift |
| if ((dat2 - dat1) < -12.0*3600.0 ) dat1 = dat1 - 24.0*3600.0 |
| if (((dat2 - dat1) < t2a - 0.008) .or. |
| & ((dat2 - dat1) > t2 + 0.008)) STOP 2 |
| end |
