view gcc/testsuite/gfortran.dg/dec_union_9.f90 @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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! { dg-do compile }
! { dg-options "-fdec-structure" }
!
! Test a regression where union components could compare equal to structure/map
! components, causing an ICE in gfc_conv_component_ref.
!

implicit none

structure /s1/
  integer(4) i
end structure

structure /s2/
  union
    map
      record /s1/ r
    end map
  end union
end structure

record /s2/ x

x.r.i = 0

end