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Re: [patch]: Make unwind_emit hook NULL by default
2010/7/6 Richard Henderson <firstname.lastname@example.org>:
> On 07/06/2010 01:24 PM, Kai Tietz wrote:
>> this patch is a small clean-up patch for the unwind_emit hook.
>> 2010-07-06 ?Kai Tietz
>> ? ? ? ? * final.c (final_scan_insn): Replace
>> ? ? ? ? TARGET_UNWIND_INFO macro check by unwind_emit
>> ? ? ? ? hook NULL check.
>> ? ? ? ? * targhooks.c (default_unwind_emit): Removed.
>> ? ? ? ? * targhooks.h (default_unwind_emit): Likewise.
>> ? ? ? ? * target.def (unwind_emit): Set default value to NULL.
>> Tested for i686-pc-cygwin, x86_64-pc-mingw32, and i686-pc-linux-gnu.
>> Ok for apply?
Committed at revision 161972.
> For the benefit of the list, there are still other uses of TARGET_UNWIND_INFO
> that want cleaning up, a couple of which are ia64-specific. ?I agreed that we
> could address these incrementally.
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