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From: "juzhe.zhong at rivai dot ai" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/112661] [14] RISC-V ICE: in
 duplicate_and_interleave, at tree-vect-slp.cc:8025 with maxval_char_3.f90
 vlen256b
Date: Wed, 22 Nov 2023 07:29:44 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112661

--- Comment #2 from JuzheZhong <juzhe.zhong at rivai dot ai> ---
(In reply to Robin Dapp from comment #1)
> Confirmed, smaller example:
>=20
> program main
>   implicit none
>   integer, parameter :: n=3D5
>   character(len=3D6), dimension(n,n) :: a
>   character(len=3D6), dimension(n) :: r1
>   integer :: i
>   logical, dimension(n,n) :: mask
>=20
>   write (unit=3Da,fmt=3D'(I6.6)') (i*i+200-17*i,i=3D1,n*n)
>   mask =3D .true.
>   forall (i=3D1:n)
>      mask(i,i) =3D .false.
>   end forall
>=20
>   r1 =3D maxval(a, dim=3D1, mask=3Dmask)
>=20
> end program main
>=20
> compiled with -O3 -march=3Drv64gcv_zvl256b

Thanks Robin.

I am gonna work on C/C++ bugs. You work on fortran so that we won't do
duplicate=20
work. Is that OK for you ?

Thanks.=