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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/103938] [9/10/11/12 Regression] ICE with
 __builtin_prefetch and vectors
Date: Wed, 06 Apr 2022 16:36:25 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103938

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Alex Coplan from comment #4)
> Confirmed on trunk. I can only reproduce the ICE with trunk, not with
> earlier released versions.

Are you sure you configured the previous released versions with
--enabled-checking=3Dyes ? That is the only way to get the ICE on released
versions.
I accidentally released a toolchain to our build folks internally inside
Marvell with checking enabled and that is how I found this issue. This code=
 is
reduced from VPP.=