Another BOOTSTRAP failure on sparc-sun-solaris2.10, stage2 miscompiled

[Kaveh R. GHAZI]

On Sun, 9 Sep 2007, David Edelsohn wrote:

> Kaveh> The stage2 gcc cannot compile this simple program.  The stage1
> Kaveh> compiler can, so looks like stage2 was miscompiled.  Running it under
> Kaveh> gdb doesn't yield any useful info.
>
> 	I am seeing the same failure on AIX.  The SEGV on AIX is in
> postreload.c and if I recompile that file without optimization, the config
> test succeeds.
> David

Ditto.

Program received signal SIGSEGV, Segmentation fault.
0x002cf780 in reload_combine_note_store (dst=0xff0b90e0, set=<value
optimized out>, data=0x0)
    at ../../egcc-SVN20070909/gcc/postreload.c:1018
1018              reg_state[i].store_ruid = reload_combine_ruid;
(gdb)


Any luck figuring out which patch broke it?

		--Kaveh
--
Kaveh R. Ghazi			ghazi@caip.rutgers.edu