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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/98766] [10/11 Regression] SVE: ICE in
 tree_to_shwi with -O3 --param=avoid-fma-max-bits
Date: Wed, 20 Jan 2021 14:50:18 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98766

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
  bool check_defer
    =3D (state->m_deferring_p
       && (tree_to_shwi (TYPE_SIZE (type))
           <=3D param_avoid_fma_max_bits));

known_le (tree_to_poly_uint64 (TYPE_SIZE (type)), ...) or so.=