https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81423
Uroš Bizjak <ubizjak at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|tree-optimization |rtl-optimization --- Comment #2 from Uroš Bizjak <ubizjak at gmail dot com> --- The referred commit enabled new extzv<mode> and insv<mode> patterns, and in the past, it exposed a bunch of bugs in the generic RTL part. Let me analyse what is going on here.