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29025a0600
Detect and report a bunch of uncaught semantic errors with coarray declarations. Add more tests, and clean up bad usage in existing tests.
67 lines
3.1 KiB
Fortran
67 lines
3.1 KiB
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1
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! Check for semantic errors in form team statements
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subroutine test
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use, intrinsic :: iso_fortran_env, only: team_type
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type(team_type) :: team
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integer :: team_number
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integer :: team_index
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integer :: statvar
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character(len=50) :: errvar
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integer, codimension[*], save :: co_team_number, co_team_index
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type(team_type), dimension(1) :: array_team
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integer, dimension(1) :: array_team_number
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integer, dimension(1) :: array_team_index
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integer, dimension(1) :: array_statvar
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character(len=50), dimension(1) :: array_errvar
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logical :: invalid_argument
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! Valid invocations which should produce no errors.
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FORM TEAM (team_number, team)
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! One form-team-spec argument.
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FORM TEAM (team_number, team, NEW_INDEX=team_index)
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FORM TEAM (team_number, team, STAT=statvar)
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FORM TEAM (team_number, team, ERRMSG=errvar)
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! Two form-team-spec arguments in any order.
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FORM TEAM (team_number, team, NEW_INDEX=team_index, STAT=statvar)
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FORM TEAM (team_number, team, STAT=statvar, NEW_INDEX=team_index)
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FORM TEAM (team_number, team, NEW_INDEX=team_index, ERRMSG=errvar)
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FORM TEAM (team_number, team, ERRMSG=errvar, NEW_INDEX=team_index)
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FORM TEAM (team_number, team, STAT=statvar, ERRMSG=errvar)
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FORM TEAM (team_number, team, ERRMSG=errvar, STAT=statvar)
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! Three form-team-spec arguments in any order.
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FORM TEAM (team_number, team, NEW_INDEX=team_index, STAT=statvar, ERRMSG=errvar) ! identity
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FORM TEAM (team_number, team, STAT=statvar, NEW_INDEX=team_index, ERRMSG=errvar) ! transposition (1,2)
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FORM TEAM (team_number, team, ERRMSG=errvar, STAT=statvar, NEW_INDEX=team_index) ! transposition (1,3)
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FORM TEAM (team_number, team, NEW_INDEX=team_index, ERRMSG=errvar, STAT=statvar) ! transposition (2,3)
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FORM TEAM (team_number, team, ERRMSG=errvar, NEW_INDEX=team_index, STAT=statvar) ! cycle (1,2,3)
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FORM TEAM (team_number, team, STAT=statvar, ERRMSG=errvar, NEW_INDEX=team_index) ! cycle (1,3,2)
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! It is semantically legal for team_index to be coindexed.
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FORM TEAM (team_number, team, NEW_INDEX=co_team_index[this_image()])
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! Semantically invalid invocations.
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!ERROR: Must have INTEGER type, but is LOGICAL(4)
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FORM TEAM (invalid_argument, team)
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!ERROR: Must have INTEGER type, but is REAL(4)
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FORM TEAM (0.0, team)
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!ERROR: Must have INTEGER type, but is LOGICAL(4)
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FORM TEAM (team_number, team, NEW_INDEX=invalid_argument)
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!ERROR: Must have INTEGER type, but is LOGICAL(4)
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FORM TEAM (team_number, team, STAT=invalid_argument)
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!ERROR: Must have CHARACTER type, but is LOGICAL(4)
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FORM TEAM (team_number, team, ERRMSG=invalid_argument)
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! Arguments with rank mismatches.
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!ERROR: Must be a scalar value, but is a rank-1 array
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FORM TEAM (array_team_number, team)
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!ERROR: Must be a scalar value, but is a rank-1 array
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FORM TEAM (team_number, array_team)
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!ERROR: Must be a scalar value, but is a rank-1 array
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FORM TEAM (team_number, team, NEW_INDEX=array_team_index)
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!ERROR: Must be a scalar value, but is a rank-1 array
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FORM TEAM (team_number, team, STAT=array_statvar)
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!ERROR: Must be a scalar value, but is a rank-1 array
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FORM TEAM (team_number, team, ERRMSG=array_errvar)
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end subroutine
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