https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109849
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> --- So this fixed the missing code hoisting - partial PRE is done with -O3 only.
rguenth at gcc dot gnu.org via Gcc-bugs Tue, 23 May 2023 03:10:30 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109849
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> --- So this fixed the missing code hoisting - partial PRE is done with -O3 only.