[Bug middle-end/41930] [4.5 regression] cc1 SEGV compiling maxval_r16.c

[ubizjak at gmail dot com]

------- Comment #6 from ubizjak at gmail dot com  2009-11-11 10:01 -------
(In reply to comment #3)
> Subject: Re:  [4.5 regression] cc1 SEGV compiling maxval_r16.c
> 
> > I'll build a cross compiler from i386-pc-solaris2.10 and see if I can
> > reproduce the problem there.
> 
> Unfortunately, the problem does not reproduce in such a cross compiler,
> so I'll have to either start a native reghunt or find a way to debug the
> native compiler (maybe compiling with -g without -O2 or try the stage1
> compiler if it is also affected).

Add --with-long-double-128 to your configure flags and it will also trigger
with a cross compiler.

Confirmed with a cross from x86_64-pc-linux-gnu.


-- 

ubizjak at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2009-11-11 10:01:06
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41930