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In the CoarrayChecker, add checks for the constraints C1172 and C1173, which constrain sync-stat-list. Add these checks to sync-all-stmt, sync-images-stmt, sync-memory-stmt, and sync-team-stmt. Also add a check for the constraint C1174 in sync-images-stmt. Update semantics tests for these stmts. Reviewed By: klausler Differential Revision: https://reviews.llvm.org/D136104
54 lines
2.1 KiB
Fortran
54 lines
2.1 KiB
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1
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! Check for semantic errors in sync images statements.
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! Some of the errors in this test would be hidden by the errors in
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! the test synchronization02a.f90 if they were included in that file,
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! and are thus tested here.
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program test_sync_images
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implicit none
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integer, parameter :: invalid_rank(*,*) = reshape([1], [1,1])
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integer sync_status, non_scalar(2), superfluous_stat, coindexed_integer[*]
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character(len=128) error_message, superfluous_errmsg, coindexed_character[*]
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logical invalid_type
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!___ non-standard-conforming statements ___
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! Image set shall not depend on the value of stat-variable
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sync images(sync_status, stat=sync_status)
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! Image set shall not depend on the value of errmsg-variable
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sync images(len(error_message), errmsg=error_message)
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!ERROR: An image-set that is an int-expr must be a scalar or a rank-one array
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sync images(invalid_rank)
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!ERROR: Must have INTEGER type, but is LOGICAL(4)
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sync images([1], stat=invalid_type)
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!ERROR: Must be a scalar value, but is a rank-1 array
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sync images(*, stat=non_scalar)
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!ERROR: Must have CHARACTER type, but is LOGICAL(4)
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sync images(1, errmsg=invalid_type)
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!ERROR: The stat-variable in a sync-stat-list may not be repeated
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sync images(1, stat=sync_status, stat=superfluous_stat)
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!ERROR: The stat-variable in a sync-stat-list may not be repeated
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sync images(1, stat=sync_status, errmsg=error_message, stat=superfluous_stat)
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!ERROR: The errmsg-variable in a sync-stat-list may not be repeated
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sync images([1], errmsg=error_message, errmsg=superfluous_errmsg)
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!ERROR: The errmsg-variable in a sync-stat-list may not be repeated
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sync images([1], stat=sync_status, errmsg=error_message, errmsg=superfluous_errmsg)
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!ERROR: The stat-variable or errmsg-variable in a sync-stat-list may not be a coindexed object
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sync images(*, stat=coindexed_integer[1])
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!ERROR: The stat-variable or errmsg-variable in a sync-stat-list may not be a coindexed object
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sync images(1, errmsg=coindexed_character[1])
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end program test_sync_images
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