From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andreas Schwab <schwab@suse.de>
Date: Thu, 20 Nov 2008 09:46:52 +0000
Subject: Re: ia64: linux-next allmodconfig
Message-Id: <je63mi20hf.fsf@sykes.suse.de>
List-Id: <linux-ia64.vger.kernel.org>
References: <20081119165028.ed07b078.akpm@linux-foundation.org>
In-Reply-To: <20081119165028.ed07b078.akpm@linux-foundation.org>
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To: linux-ia64@vger.kernel.org

Andrew Morton <akpm@linux-foundation.org> writes:

> arch/ia64/kernel/built-in.o(.text+0x4a22): In function `efi_initialize_io=
mem_resources':
> : undefined reference to `__ia64_save_stack_nonlocal'
> arch/ia64/kernel/built-in.o(.text+0x16262): In function `pfm_context_crea=
te':

>From gcc/config/ia64/ia64.md:

    ;; Non-local goto support.

    (define_expand "save_stack_nonlocal"
      [(use (match_operand:OI 0 "memory_operand" ""))
       (use (match_operand:DI 1 "register_operand" ""))]
      ""
    {
      emit_library_call (gen_rtx_SYMBOL_REF (Pmode,
                                             \"__ia64_save_stack_nonlocal\"=
),
                         0, VOIDmode, 2, XEXP (operands[0], 0), Pmode,
                         operands[1], Pmode);
      DONE;
    })

Generated by __builtin_update_setjmp_buf, defined in libgcc.

Andreas.

--=20
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstra=DFe 5, 90409 N=FCrnberg, Germany
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