40fae67a50
When a do loop with a construct-name is used inside OpenMP construct
with default(none), an incorrect error will be raised as below.
```
program cn_and_default
implicit none
integer :: i
!$omp parallel default(none)
loop: do i = 1, 10
end do loop
!$omp end parallel
end program
```
> The DEFAULT(NONE) clause requires that 'loop' must be listed in a
data-sharing attribute clause
This patch fixes this by adding a condition to check and skip processing
construct-names.
50 lines
1.0 KiB
Fortran
50 lines
1.0 KiB
Fortran
!RUN: %python %S/../test_errors.py %s %flang -fopenmp
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! Positive tests for default(none)
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subroutine sb2(x)
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real :: x
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end subroutine
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subroutine sb1
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integer :: i
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real :: a(10), b(10), k
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inc(x) = x + 1.0
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abstract interface
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function iface(a, b)
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real, intent(in) :: a, b
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real :: iface
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end function
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end interface
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procedure(iface) :: compute
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procedure(iface), pointer :: ptr => NULL()
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ptr => fn2
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!$omp parallel default(none) shared(a,b,k) private(i)
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do i = 1, 10
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b(i) = k + sin(a(i)) + inc(a(i)) + fn1(a(i)) + compute(a(i),k) + add(k, k)
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call sb3(b(i))
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call sb2(a(i))
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end do
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!$omp end parallel
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contains
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function fn1(x)
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real :: x, fn1
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fn1 = x
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end function
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function fn2(x, y)
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real, intent(in) :: x, y
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real :: fn2
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fn2 = x + y
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end function
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subroutine sb3(x)
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real :: x
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print *, x
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end subroutine
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end subroutine
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!construct-name inside default(none)
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subroutine sb4
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!$omp parallel default(none)
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loop: do i = 1, 10
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end do loop
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!$omp end parallel
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end subroutine
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