https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98079
--- Comment #1 from Uroš Bizjak <ubizjak at gmail dot com> --- Have to disable expanders for TARGET_PARTIAL_REG_STALL.
ubizjak at gmail dot com via Gcc-bugs Tue, 01 Dec 2020 02:40:31 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98079
--- Comment #1 from Uroš Bizjak <ubizjak at gmail dot com> --- Have to disable expanders for TARGET_PARTIAL_REG_STALL.