[Bug tree-optimization/105374] [12 Regression] ICE in fold_convert_loc, at fold-const.cc:2580 during GIMPLE pass: reassoc since r12-7338-g884f77b4222289510e1df9db2889b60c5df6fcda

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105374

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Also, no idea where exactly to put the testcase to and what dg-* directives to
use, arm testcases is something I'm really not familiar with.
Perhaps gcc.target/arm/mve/general
and
/* { dg-do compile } */
/* { dg-require-effective-target arm_v8_1m_mve_ok } */
/* { dg-add-options arm_v8_1m_mve } */
but can -mfloat-abi=hard be just added or does it require some extra magic?