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Re: flow.c patch
- From: Geoff Keating <geoffk at geoffk dot org>
- To: echristo at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 15 Jan 2002 12:30:03 -0800
- Subject: Re: flow.c patch
- References: <1011126082.30090.3.camel@ghostwheel.cygnus.com>
- Reply-to: Geoff Keating <geoffk at redhat dot com>
> From: Eric Christopher <echristo@redhat.com>
> Date: 15 Jan 2002 12:21:21 -0800
>
> The spacing is actually correct...
This patch is OK (with suitable changelog entry).
> Index: flow.c
> ===================================================================
> RCS file: /cvs/gcc/gcc/gcc/flow.c,v
> retrieving revision 1.499
> diff -u -p -w -r1.499 flow.c
> --- flow.c 2001/12/28 18:17:53 1.499
> +++ flow.c 2002/01/15 20:19:49
> @@ -1566,7 +1566,11 @@ propagate_one_insn (pbi, insn)
> || (HAVE_sibcall_epilogue
> && sibcall_epilogue_contains (insn)))
> && find_reg_note (insn, REG_MAYBE_DEAD, NULL_RTX) == 0)
> + {
> + internal_error ("Attempt to delete prologue/epilogue insn:\n");
> + debug_rtx (insn);
> abort ();
> + }
>
> /* Record sets. Do this even for dead instructions, since they
> would have killed the values if they hadn't been deleted. */
>
--
- Geoffrey Keating <geoffk@geoffk.org> <geoffk@redhat.com>