On Wed, Nov 15, 2000 at 05:34:56PM +0000, Joern Rennecke wrote: > I think that doing tree and rtl arithmetic (e.g. for fold-const.c, (g)cse.c > and combine.c) with gmp would slow the compiler down. On the other hand, it would allow the compiler to function at all in cases where more than two host words are needed. r~