bootstrap/6539: 3.2 bootstrap failure on irix6.5 - fixproto

[Kaveh R. Ghazi]

 > From: Neil Booth <neil@daikokuya.demon.co.uk>
 > 
 > Kaveh R. Ghazi wrote:-
 > 
 > > I was able to reproduce the error on sparc-solaris2.7 using the same
 > > input header file and arguments as on irix6.2.  So its probably a
 > > general error given the right inputs.  I.e. you should be able to
 > > reproduce it on your local box.  I've uploaded the triggering header
 > > as an attachment to the PR, it doesn't include any other files..
 > > Assuming you put it in your homedir, run this:
 > > 
 > > ./fix-header sys/IP12nvram.h ~/IP12nvram.h ~/IP12nvram.h -D__STDC__=0
 > > -D__cplusplus -I/caip/u99/ghazi/gcc-testing/build/gcc/include
 > > -I/usr/include
 > > 
 > > I get "Segmentation fault (core dumped)" on both irix and solaris2.
 > 
 > Heh, how sad.

Ah don't worry, we all make mistakes. :-)

 > I could reproduce and this fixed it.  Please confirm
 > it works for you.
 > Neil.
 > 
 > 	* cppexp.c (_cpp_expand_op_stack): Set op_limit.

Yup, irix6.2 well into stage2 now.  Thanks!

		--Kaveh
--
Kaveh R. Ghazi			Director of Systems Architecture
ghazi@caip.rutgers.edu		Qwest Global Services