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From: "federico.perini at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/105558] simple 8-bit integer calculation fails with -O3
 / march=core-avx2 on some gfortran 8/9/10 versions
Date: Wed, 11 May 2022 08:15:42 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105558

--- Comment #2 from federico <federico.perini at gmail dot com> ---
Ok so we have:=20

gfortran | [...] -fno-tree-vectorize | [...] -fno-vect-cost-model
    10.3 |                        OK |                     ERROR
     9.3 |                        OK |                     ERROR=20
     8.3 |                        OK |                     ERROR=