[Bug tree-optimization/120487] [15/16 Regression] wrong code at -Os on x86_64-linux-gnu

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120487

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|NEW                         |RESOLVED

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Exactly the same IR change as PR 120488 happens.
  _15 = g_10 + e.2_12;
...
  slsr_71 = g_10 * 1000;
  _13 = _15 - slsr_71;


vs

  _11 = g_10 * -999;
  _13 = _11 + e.2_12;

*** This bug has been marked as a duplicate of bug 120488 ***