splitting add instructions

[Paulo J. Matos]

On 18/07/11 17:53, Richard Henderson wrote:
> Otherwise, have a look at the mn10300 and rx ports.

Looking at rx.c, flag_from_code:

static unsigned int
flags_from_code (enum rtx_code code)
{
   switch (code)
     {
     case LT:
     case GE:
       return CC_FLAG_S;
...


For GE, shouldn't you also need CC_FLAG_Z ?

-- 
PMatos