42 lines
995 B
Fortran
42 lines
995 B
Fortran
! { dg-do run }
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! Tests the fix for PR30626, in which the substring reference
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! for an internal file would cause an ICE.
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!
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! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
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program gfcbug51
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implicit none
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character(len=12) :: cdate(3) ! yyyymmddhhmm
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type year_t
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integer :: year = 0
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end type year_t
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type(year_t) :: time(3)
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cdate = (/'200612231200', '200712231200', &
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'200812231200'/)
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call date_to_year (cdate)
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if (any (time%year .ne. (/2006, 2007, 2008/))) call abort ()
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call month_to_date ((/8, 9, 10/), cdate)
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if ( any (cdate .ne. (/'200608231200', '200709231200', &
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'200810231200'/))) call abort ()
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contains
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subroutine date_to_year (d)
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character(len=12) :: d(3)
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read (cdate(:)(1:4),'(i4)') time%year
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end subroutine
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subroutine month_to_date (m, d)
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character(len=12) :: d(3)
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integer :: m(:)
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write (cdate(:)(5:6),'(i2.2)') m
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end subroutine month_to_date
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end program gfcbug51
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