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46 lines
1.9 KiB
Fortran
46 lines
1.9 KiB
Fortran
! { dg-do run }
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! { dg-options "-fdump-tree-original -fcoarray=lib -lcaf_single" }
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! { dg-additional-options "-latomic" { target libatomic_available } }
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!
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! Some dependency-analysis check for coarray communication
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!
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integer, target, save :: A(10)[*]
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integer, pointer :: P(:)
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integer, save :: B(10)[*]
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A = [1,2,3,4,5,6,7,8,9,10]
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B = [1,2,3,4,5,6,7,8,9,10]
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A(10:2:-1) = A(9:1:-1)[1] ! 0
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B(10:2:-1) = B(9:1:-1)
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if (any (A-B /= 0)) STOP 1
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A = [1,2,3,4,5,6,7,8,9,10]
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B = [1,2,3,4,5,6,7,8,9,10]
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A(9:1:-1) = A(10:2:-1)[1] ! 1
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B(9:1:-1) = B(10:2:-1)
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if (any (A-B /= 0)) STOP 2
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A = [1,2,3,4,5,6,7,8,9,10]
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B = [1,2,3,4,5,6,7,8,9,10]
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allocate(P(10))
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P(:) = A(:)[1] ! 1
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if (any (A-B /= 0)) STOP 3
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A = [1,2,3,4,5,6,7,8,9,10]
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B = [1,2,3,4,5,6,7,8,9,10]
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allocate(P(10))
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P(:) = B(:)[1] ! 0
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A = [1,2,3,4,5,6,7,8,9,10]
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B = [1,2,3,4,5,6,7,8,9,10]
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A(1:5)[1] = A(3:7)[1] ! 1
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B(1:5) = B(3:7)
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if (any (A-B /= 0)) STOP 4
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end
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! { dg-final { scan-tree-dump-times "_gfortran_caf_get \\\(caf_token.0, \\\(integer\\\(kind=\[48\]\\\)\\\) parm.\[0-9\]+.data - \\\(integer\\\(kind=\[48\]\\\)\\\) a, 1, &parm.\[0-9\]+, 0B, &parm.\[0-9\]+, 4, 4, 1, 0B\\\);" 2 "original" } }
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! { dg-final { scan-tree-dump-times "_gfortran_caf_get \\\(caf_token.0, \\\(integer\\\(kind=\[48\]\\\)\\\) parm.\[0-9\]+.data - \\\(integer\\\(kind=\[48\]\\\)\\\) a, 1, &parm.\[0-9\]+, 0B, &p, 4, 4, 1, 0B\\\);" 1 "original" } }
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! { dg-final { scan-tree-dump-times "_gfortran_caf_get \\\(caf_token.1, \\\(integer\\\(kind=\[48\]\\\)\\\) parm.\[0-9\]+.data - \\\(integer\\\(kind=\[48\]\\\)\\\) b, 1, &parm.\[0-9\]+, 0B, &p, 4, 4, 0, 0B\\\);" 1 "original" } }
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! { dg-final { scan-tree-dump-times "_gfortran_caf_sendget \\\(caf_token.0, \\\(integer\\\(kind=\[48\]\\\)\\\) parm.\[0-9\]+.data - \\\(integer\\\(kind=\[48\]\\\)\\\) a, 1, &parm.\[0-9\]+, 0B, caf_token.0, \\\(integer\\\(kind=\[48\]\\\)\\\) parm.\[0-9\]+.data - \\\(integer\\\(kind=\[48\]\\\)\\\) a, 1, &parm.\[0-9\]+, 0B, 4, 4, 1, 0B\\\);" 1 "original" } }
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