[Bug tree-optimization/113551] Miscompilation with -O1 -funswitch-loops -fno-strict-overflow

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113551

Andrew Pinski  changed:

   What|Removed |Added

  Known to fail||5.4.0

--- Comment #4 from Andrew Pinski  ---
The incorrect unswitch has been happening since at least GCC 5 ...

[Bug tree-optimization/113551] Miscompilation with -O1 -funswitch-loops -fno-strict-overflow

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113551

Andrew Pinski  changed:

   What|Removed |Added

  Component|rtl-optimization|tree-optimization
   Keywords||wrong-code

--- Comment #3 from Andrew Pinski  ---
Looks like the unswitch is happening when it should not be ...