> v9 means 64 bits. You probably want to use v8plus instead, which
> corresponds to 32-bit instructions on an UltraSparc CPU.
Not necessarily. If you pass -mcpu=v9 to the 32-bit SPARC compiler, it still
emits code which is compliant with the 32-bit ABI.
On Solaris the 32-bit compiler defaults t
Matthias Klose a écrit :
> I'm currently building trunk on sparc-linux-gnu (32bit) configured with
>
> --enable-targets=all --with-cpu=v8
>
> trying to change that to
>
> --enable-targets=all --with-cpu=v9
>
> two 64bit libgcc's are built. it looks like v9 and 64bit are tightly
> coupled in
