[Bug target/85593] [7 Regression] GCC on ARM allocates R3 for local variable when calling naked function with O2 optimizations enabled

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85593

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[7/8 Regression] GCC on ARM |[7 Regression] GCC on ARM
                   |allocates R3 for local      |allocates R3 for local
                   |variable when calling naked |variable when calling naked
                   |function with O2            |function with O2
                   |optimizations enabled       |optimizations enabled

--- Comment #17 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed for 8.3+ too.