[Bug rtl-optimization/116783] [14/15 Regression] Wrong code at -O2 with late pair fusion pass (wrong alias analysis)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116783

--- Comment #4 from Alex Coplan <acoplan at gcc dot gnu.org> ---
Testing a fix for the trunk.