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Re: GCC trunk revision 120704 failed to build spec cpu2k/gcc
- From: "H. J. Lu" <hjl at lucon dot org>
- To: Grigory Zagorodnev <grigory_zagorodnev at linux dot intel dot com>
- Cc: gcc at gcc dot gnu dot org, dvorakz at suse dot cz
- Date: Fri, 12 Jan 2007 10:39:58 -0800
- Subject: Re: GCC trunk revision 120704 failed to build spec cpu2k/gcc
- References: <45A7D3C3.8000309@linux.intel.com>
On Fri, Jan 12, 2007 at 09:30:27PM +0300, Grigory Zagorodnev wrote:
> Hi!
> GCC trunk revision 120704 failed to build SPEC cpu2000/gcc on -O1 and
> higher optimization level at x86_64-redhat-linux.
>
> reload1.c: In function 'reload':
> reload1.c:449: error: address taken, but ADDRESSABLE bit not set
> bad_spill_regs
>
> reload1.c:449: error: address taken, but ADDRESSABLE bit not set
> bad_spill_regs
>
> reload1.c:449: internal compiler error: verify_stmts failed
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
>
> Does anybody see the same?
Revision 120685 can compile gcc in SPEC CPU 2006. Grigory, can you
back out revision 120695:
http://gcc.gnu.org/ml/gcc-patches/2007-01/msg00970.html
to see if it fixes the regression.
H.J.