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Add a test with a range of ucobound() intrinsic function invocations, including a comprehensive set of standard-conforming keyword and non-keyword arguments with and without optional arguments present and with argument positions covering all possible orderings. Also test that several non-conforming ucobound() invocations generate the correct error messages. Differential Revision: https://reviews.llvm.org/D126508
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! RUN: %python %S/test_errors.py %s %flang_fc1 | ||
! XFAIL: * | ||
! Check for semantic errors in ucobound() function references | ||
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program ucobound_tests | ||
use iso_c_binding, only : c_int32_t | ||
implicit none | ||
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integer n, i, array(1), non_coarray(1), scalar_coarray[*], array_coarray(1)[*], non_constant, scalar | ||
logical non_integer | ||
integer, allocatable :: ucobounds(:) | ||
integer, parameter :: non_existent=2 | ||
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!___ standard-conforming statement with no optional arguments present ___ | ||
ucobounds = ucobound(scalar_coarray) | ||
ucobounds = ucobound(array_coarray) | ||
ucobounds = ucobound(coarray=scalar_coarray) | ||
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!___ standard-conforming statements with optional dim argument present ___ | ||
n = ucobound(scalar_coarray, 1) | ||
n = ucobound(scalar_coarray, dim=1) | ||
n = ucobound(coarray=scalar_coarray, dim=1) | ||
n = ucobound( dim=1, coarray=scalar_coarray) | ||
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!___ standard-conforming statements with optional kind argument present ___ | ||
n = ucobound(scalar_coarray, 1, c_int32_t) | ||
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n = ucobound(scalar_coarray, 1, kind=c_int32_t) | ||
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n = ucobound(scalar_coarray, dim=1, kind=c_int32_t) | ||
n = ucobound(scalar_coarray, kind=c_int32_t, dim=1) | ||
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ucobounds = ucobound(scalar_coarray, kind=c_int32_t) | ||
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ucobounds = ucobound(coarray=scalar_coarray, kind=c_int32_t) | ||
ucobounds = ucobound(kind=c_int32_t, coarray=scalar_coarray) | ||
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n = ucobound(coarray=scalar_coarray, dim=1, kind=c_int32_t) | ||
n = ucobound(dim=1, coarray=scalar_coarray, kind=c_int32_t) | ||
n = ucobound(kind=c_int32_t, coarray=scalar_coarray, dim=1) | ||
n = ucobound(dim=1, kind=c_int32_t, coarray=scalar_coarray) | ||
n = ucobound(kind=c_int32_t, dim=1, coarray=scalar_coarray) | ||
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!___ non-conforming statements ___ | ||
n = ucobound(scalar_coarray, dim=1) | ||
n = ucobound(array_coarray, dim=non_existent) | ||
scalar = ucobound(scalar_coarray) | ||
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n = ucobound(dim=i) | ||
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n = ucobound(scalar_coarray, non_integer) | ||
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n = ucobound(scalar_coarray, dim=non_integer) | ||
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ucobounds = ucobound(scalar_coarray, kind=non_integer) | ||
ucobounds = ucobound(scalar_coarray, kind=non_constant) | ||
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n = ucobound(dim=i, kind=c_int32_t) | ||
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n = ucobound(coarray=scalar_coarray, i) | ||
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ucobounds = ucobound(3.4) | ||
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n = ucobound(scalar_coarray, i, c_int32_t, 0) | ||
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ucobounds = ucobound(coarray=non_coarray) | ||
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n = ucobound(scalar_coarray, i, kind=non_integer) | ||
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n = ucobound(scalar_coarray, array ) | ||
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ucobounds = ucobound(c=scalar_coarray) | ||
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n = ucobound(scalar_coarray, dims=i) | ||
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n = ucobound(scalar_coarray, i, kinds=c_int32_t) | ||
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end program ucobound_tests |