[Bug middle-end/105910] __builtin_return_address expansion with a large # causes a compile time issues and even ICEs sometimes

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105910

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.1.2
            Summary|ICE: with -O1 optimization  |__builtin_return_address
                   |level and code calling      |expansion with a large #
                   |__builtin_return_address    |causes a compile time
                   |                            |issues and even ICEs
                   |                            |sometimes
          Component|rtl-optimization            |middle-end

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Instead of producing 524288 instructions, I suspect we could expand that as a
loop and such.