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Re: Patch ping: IA64 HP-UX bootstrap patch (_Unwind_GetIPInfo)
- From: Steve Ellcey <sje at cup dot hp dot com>
- To: rth at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 21 Mar 2006 07:15:41 -0800 (PST)
- Subject: Re: Patch ping: IA64 HP-UX bootstrap patch (_Unwind_GetIPInfo)
> On Mon, Mar 20, 2006 at 03:17:50PM -0800, Steve Ellcey wrote:
> > * config/ia64/unwind-hpux.c: New file.
> > * config/ia64/t-hpux: Add unwind-hpux.c to libgcc.
>
> Hmm. Won't something like this be needed for linux also,
> when configured to use libunwind?
>
>
> r~
Linux has already been taken care of by defining _Unwind_GetIPInfo in
unwind-compat.c (included when t-glibc is used). HP-UX cannot use
unwind-compat.c because unwind-compat.c generates calls to the
__libunwind_Unwind_* names in libunwind and HP-UX does not have those
entry points, only the standard _Unwind_* names.
Steve Ellcey
sje@cup.hp.com