[Bug rtl-optimization/79148] stack addresses are spilled to stack slots on x86-64 at -Os instead of rematerializing the addresses

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79148

Andrew Pinski  changed:

   What|Removed |Added

   Last reconfirmed||2023-05-16
 Status|UNCONFIRMED |WAITING
 Ever confirmed|0   |1

--- Comment #2 from Andrew Pinski  ---
The testcase at https://people.mozilla.org/~nfroyd/Unified_cpp_widget0.ii.gz is
no longer downloadable.

Do anyone know where a testcase for this can be get from?

[Bug rtl-optimization/79148] stack addresses are spilled to stack slots on x86-64 at -Os instead of rematerializing the addresses

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79148

Richard Biener  changed:

   What|Removed |Added

   Keywords||missed-optimization, ra
 Target||x86_64-*-*
 CC||vmakarov at gcc dot gnu.org
Version|unknown |6.3.0

--- Comment #1 from Richard Biener  ---
A smaller testcase would be nice...