https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106210
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|missing shrink wrap for |[10/11/12/13 Regression] |simple case |missing shrink wrap for | |simple case Known to fail| |9.1.0 Known to work| |5.4.0 Target Milestone|--- |10.5 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is interesting because for aarch64 the shrink wrapping started to fail in GCC 6 while for x86_64, the shrink wrapping started to fail in GCC 9 (most likely due to r265398).