[Bug rtl-optimization/115521] [14/15 regression] ICE at -O1 with "-fno-tree-ccp -fno-tree-dominator-opts" on x86_64-linux-gnu: in extract_constrain_insn, at recog.cc:2713

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115521

--- Comment #7 from Uroš Bizjak <ubizjak at gmail dot com> ---
PR117105 exhibits the same underlying probem with much smaller testcase.