H8/300H code size issues (RTX_COSTS)

[tm]

On Wed, 13 Nov 2002, Kazu Hirata wrote:

> Hi Toshi,
> 
> > BTW, I've been looking at code size issues on the H8/300H, and I've
> > found some interesting things lately.
> 
> For at least several months, I've kept a patch for shift insn portion
> of RTX_COSTS.  I just tried the patch again, and saw that about 800
> lines of assembly code were cut down in newlib.
> 
> This may not reduce your code by 50% but may be a good starting point.
> 
> Would you mind sending me a preprocessed copy of your code?
> 
> Kazu Hirata

Will send in private mail to avoid torturing POTS modem users.

Toshi