46 lines
1.2 KiB
Fortran
46 lines
1.2 KiB
Fortran
! Test forall lowering
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! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s
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!*** Test forall targeted by label
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subroutine test4_forall_construct()
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integer :: a(2) = 1
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100 forall (i=1:2)
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a(i) = a(i) + 1
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end forall
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if (a(1) > 3) goto 200
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goto 100
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200 return
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end subroutine test4_forall_construct
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! CHECK-LABEL: func @_QPtest4_forall_construct
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! CHECK: cf.br ^bb1
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! CHECK: ^bb1: // 2 preds: ^bb0, ^bb2
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! CHECK: %{{.*}} = fir.do_loop
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! CHECK: cf.cond_br %{{.*}}, ^bb2, ^bb3
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! CHECK: ^bb2: // pred: ^bb1
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! CHECK: cf.br ^bb1
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! CHECK: ^bb3: // pred: ^bb1
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! CHECK: cf.br ^bb4
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! CHECK: ^bb4: // pred: ^bb3
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! CHECK: return
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subroutine test4_forall_construct2()
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integer :: a(2) = 1
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100 forall (i=1:2) a(i) = a(i) + 1
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if (a(1) > 3) goto 200
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goto 100
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200 return
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end subroutine test4_forall_construct2
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! CHECK-LABEL: func @_QPtest4_forall_construct2
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! CHECK: cf.br ^bb1
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! CHECK: ^bb1: // 2 preds: ^bb0, ^bb2
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! CHECK: %{{.*}} = fir.do_loop
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! CHECK: cf.cond_br %{{.*}}, ^bb2, ^bb3
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! CHECK: ^bb2: // pred: ^bb1
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! CHECK: cf.br ^bb1
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! CHECK: ^bb3: // pred: ^bb1
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! CHECK: cf.br ^bb4
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! CHECK: ^bb4: // pred: ^bb3
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! CHECK: return
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