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! { dg-do compile }
! { dg-options "-O2 -fdump-tree-original" }
subroutine i1(a)
integer :: a(20)
a = 0;
end subroutine
subroutine i2(a)
integer :: a(20)
a(:) = 0;
end subroutine
subroutine i3(a)
integer :: a(20)
a(1:20) = 0;
end subroutine
subroutine r1(a)
real :: a(20)
a = 0.0;
end subroutine
subroutine r2(a)
real :: a(20)
a(:) = 0.0;
end subroutine
subroutine r3(a)
real :: a(20)
a(1:20) = 0.0;
end subroutine
subroutine z1(a)
complex :: a(20)
a = 0;
end subroutine
subroutine z2(a)
complex :: a(20)
a(:) = 0;
end subroutine
subroutine z3(a)
complex :: a(20)
a(1:20) = 0;
end subroutine
subroutine l1(a)
logical :: a(20)
a = .false.;
end subroutine
subroutine l2(a)
logical :: a(20)
a(:) = .false.;
end subroutine
subroutine l3(a)
logical :: a(20)
a(1:20) = .false.;
end subroutine
! { dg-final { scan-tree-dump-times "memset" 12 "original" } }
! { dg-final { cleanup-tree-dump "original" } }
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