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From: "pan2.li at intel dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/114639] [riscv] ICE in create_pre_exit, at
 mode-switching.cc:451
Date: Wed, 10 Apr 2024 03:20:54 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114639

--- Comment #13 from Li Pan <pan2.li at intel dot com> ---
overriding TARGET_CLASS_LIKELY_SPILLED_P hook may not be a fix as it will
generate sorts of spill for the below sample code.

vbool2_t test_vmfge_vf_f16m8_b2(vfloat16m8_t op1, float16_t op2, size_t vl)=
 {
  return __riscv_vmfge_vf_f16m8_b2(op1, op2, vl);=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20
                                                 }

need to re-think from the mode-switch side.=