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Re: [PATCH] Missing -fexception CFLAGS
On Sat, Nov 3, 2012 at 11:19 AM, Joseph S. Myers
<joseph@codesourcery.com> wrote:
> On Fri, 2 Nov 2012, Marcus Shawcroft wrote:
>
>> I'd appreciate feedback on the sanity of this solution.
>
> It seems fine to me (with the ChangeLog entries fixed as noted) - does
> anyone else have any comments?
>
There is no problem on i386 and x86-64 with GCC 4.7 since
async unwind table is on by default. Does -fexception introduce
extra bytes on i386 and x86-64? If yes, we should use
-fasynchronous-unwind-tables, at least for i386 and x86-64.
--
H.J.