egcs-1.0.2 stuff

[Jeffrey A Law]

  In message < 19980210032616.07788@dot.cygnus.com >you write:
  > At issue is that a negative SImode lower array bound is being
  > converted to UDImode, makes for a program that doesn't work
  > quite so well as one might hope.
  > 
  > How does this look?  
  > 
  > 
  > r~
  > 
  > --pf9I7BMVVzbSWLtt
  > Content-Type: text/plain; charset=us-ascii
  > Content-Disposition: attachment; filename=d-g77-arrsize
  > 
  > Tue Feb 10 03:13:48 1998  Richard Henderson  <rth@cygnus.com>
  > 
  > 	* stor-layout.c (layout_type): Do upper - lower in the native type,
  > 	so as to properly handle negative indices.
  > 
  > 	* f/com.c (ffecom_ptr_to_expr) [FFEBLD_opARRAYREF]: Likewise.
Looks good to me.  I installed it on the mainline & release branches.

jeff