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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/114799] [14 Regression] ICE: tree check:
 expected class 'type', have 'exceptional' (error_mark) in
 useless_type_conversion_p, at gimple-expr.cc:85 with -O2 
 -fno-vect-cost-model since r14-9316
Date: Tue, 23 Apr 2024 06:36:56 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114799

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
t.i:11:6: note:   node (external) 0x4918928 (max_nunits=3D1, refcnt=3D2)
t.i:11:6: note:         { t1_6, patt_10 }

I have a fix for this latent issue.=