forked from OSchip/llvm-project
29 lines
607 B
Fortran
29 lines
607 B
Fortran
! Check that if there is a label or a name on an label-do-stmt,
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! then it is not lost when rewriting it to an non-label-do-stmt.
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! RUN: ${F18} -funparse-with-symbols -Mstandard %s 2>&1 | ${FileCheck} %s
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! CHECK: end do
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! CHECK: 2 do
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! CHECK: mainloop: do
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! CHECK: end do mainloop
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! CHECK-NOT: do [1-9]
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subroutine foo()
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do 1 i=1,2
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goto 2
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1 continue
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2 do 3 i=1,2
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3 continue
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mainloop : do 4 i=1,100
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do j=1,20
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if (j==i) then
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! cycle mainloop: TODO: fix invalid complaints that mainloop construct
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! is not in scope.
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end if
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end do
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4 end do mainloop
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end subroutine
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