egcs-2.91.16 980328: gcc -O2 gets fatal signal 6 on regex.c

[Jim Wilson]

	Beside this, I've currently applied the following patch in my tree
	(mostly based on Richard's work).  The patched gcc can compile glibc
	and it does not generate tons of illegal symbols.  Plus, the ffs patch
	generates better code.

Richard has already installed his own patch.  Please resubmit your own patch
separately, instead of mixed up with other people's patches.  It looks like
you have some pic label stuff that we need.

	The patch to the specs file generation is necessary though not yet
	perfect (it does not regenerate the symbols for the default
	architecture, e.g., for a gcc compiled for i686 it should define
	__i686__). 

I don't see the point of any of this.  My egcs build does define __i686__.
Yours doesn't?  Why?

Jim