optimization/8165: builtin string functions SEGV on alpha-pc-linux-gnu at -O2

[Richard Henderson]

On Fri, Oct 11, 2002 at 01:17:21PM -1000, Glen Nakamura wrote:
> Does try_replace_reg still need the above code?

I completely missed that.  Sigh.

I guess your original patch is probably correct.  I was 
focused so much on the LO_SUM/HIGH simplification that
I missed the fact that we were failing to process the
internal regs of the LO_SUM at all.


r~