[Bug rtl-optimization/116389] [15 regression] [avr] ICE in extract_constrain_insn for avrtiny and -O2 with ext-dce

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116389

--- Comment #8 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
As it appears, this ICE only occurs with reload (-mno-lra) but not with LRA
(-mlra).  Provided PR116326 is fixed.