forked from OSchip/llvm-project
134 lines
3.3 KiB
Fortran
134 lines
3.3 KiB
Fortran
! Construct names
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subroutine s1
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real :: foo
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!ERROR: 'foo' is already declared in this scoping unit
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foo: block
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end block foo
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end
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subroutine s2(x)
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logical :: x
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foo: if (x) then
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end if foo
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!ERROR: 'foo' is already declared in this scoping unit
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foo: do i = 1, 10
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end do foo
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end
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subroutine s3
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real :: a(10,10), b(10,10)
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type y; end type
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integer(8) :: x
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!ERROR: Index name 'y' conflicts with existing identifier
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forall(x=1:10, y=1:10)
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a(x, y) = b(x, y)
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end forall
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!ERROR: Index name 'y' conflicts with existing identifier
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forall(x=1:10, y=1:10) a(x, y) = b(x, y)
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end
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subroutine s4
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real :: a(10), b(10)
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complex :: x
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integer :: i(2)
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!ERROR: Must have INTEGER type, but is COMPLEX(4)
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forall(x=1:10)
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!ERROR: Must have INTEGER type, but is COMPLEX(4)
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!ERROR: Must have INTEGER type, but is COMPLEX(4)
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a(x) = b(x)
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end forall
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!ERROR: Must have INTEGER type, but is REAL(4)
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forall(y=1:10)
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!ERROR: Must have INTEGER type, but is REAL(4)
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!ERROR: Must have INTEGER type, but is REAL(4)
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a(y) = b(y)
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end forall
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!ERROR: Index variable 'i' is not scalar
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forall(i=1:10)
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a(i) = b(i)
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end forall
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end
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subroutine s6
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integer, parameter :: n = 4
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real, dimension(n) :: x
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data(x(i), i=1, n) / n * 0.0 /
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!ERROR: Index name 't' conflicts with existing identifier
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forall(t=1:n) x(t) = 0.0
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contains
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subroutine t
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end
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end
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subroutine s6b
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integer, parameter :: k = 4
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integer :: l = 4
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forall(integer(k) :: i = 1:10)
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end forall
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! C713 A scalar-int-constant-name shall be a named constant of type integer.
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!ERROR: Must be a constant value
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forall(integer(l) :: i = 1:10)
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end forall
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end
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subroutine s7
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!ERROR: 'i' is already declared in this scoping unit
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do concurrent(integer::i=1:5) local(j, i) &
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!ERROR: 'j' is already declared in this scoping unit
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local_init(k, j) &
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shared(a)
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a = j + 1
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end do
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end
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subroutine s8
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implicit none
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!ERROR: No explicit type declared for 'i'
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do concurrent(i=1:5) &
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!ERROR: No explicit type declared for 'j'
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local(j) &
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!ERROR: No explicit type declared for 'k'
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local_init(k)
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end do
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end
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subroutine s9
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integer :: j
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!ERROR: 'i' is already declared in this scoping unit
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do concurrent(integer::i=1:5) shared(i) &
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shared(j) &
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!ERROR: 'j' is already declared in this scoping unit
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shared(j)
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end do
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end
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subroutine s10
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external bad1
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real, parameter :: bad2 = 1.0
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x = cos(0.)
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do concurrent(i=1:2) &
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!ERROR: 'bad1' may not appear in a locality-spec because it is not definable
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local(bad1) &
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!ERROR: 'bad2' may not appear in a locality-spec because it is not definable
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local(bad2) &
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!ERROR: 'bad3' may not appear in a locality-spec because it is not definable
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local(bad3) &
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!ERROR: 'cos' may not appear in a locality-spec because it is not definable
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local(cos)
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end do
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do concurrent(i=1:2) &
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!ERROR: The name 'bad1' must be a variable to appear in a locality-spec
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shared(bad1) &
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!ERROR: The name 'bad2' must be a variable to appear in a locality-spec
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shared(bad2) &
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!ERROR: The name 'bad3' must be a variable to appear in a locality-spec
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shared(bad3) &
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!ERROR: The name 'cos' must be a variable to appear in a locality-spec
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shared(cos)
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end do
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contains
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subroutine bad3
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end
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end
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