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From: "ams at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/113163] [14 Regression][GCN] ICE in
 vect_peel_nonlinear_iv_init, at tree-vect-loop.cc:9420
Date: Tue, 02 Jan 2024 11:29:46 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113163

Andrew Stubbs <ams at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ams at gcc dot gnu.org

--- Comment #11 from Andrew Stubbs <ams at gcc dot gnu.org> ---
(In reply to Tamar Christina from comment #7)
> This seems to happen because the vectorizer decides to use partial vectors
> to vectorize the loop and the target picks a nonlinear induction step whi=
ch
> we can't support for early breaks.

In which hook is this selected?

I'm not aware of this being a deliberate choice we made...=