https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112312
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|middle-end |tree-optimization
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The difference is when inlining happens of specific functions.
at -O3, more functions are inlined during the early inlining phase while they
happen at -O2 during later on.
