https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118443 Bug 118443 depends on bug 121264, which changed state.
Bug 121264 Summary: [15/16 Regression] ifcombine wrong code with byte offset 0x20000000 since r15-6173-ge8febb641415fd https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121264 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED