[Bug rtl-optimization/124696] [16 Regression] ICE: maximum number of generated reload insns per insn achieved (90) with -O -mno-sse2 -mstringop-strategy=loop --param=hot-bb-frequency-fraction=0 since r16-4165

[vmakarov at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124696

--- Comment #3 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
I've reproduced the bug.  It is a complicated cycle involving reloads,
secondary memory reload, and subreg reloads.

I'll try to fix the PR on this week.