[PATCH] Fix PR63266: Keep track of impact of sign extension in bswap
Fri Sep 26 16:12:00 GMT 2014
On 26 September 2014 04:25, Thomas Preud'homme
>> From: Christophe Lyon [mailto:firstname.lastname@example.org]
>> Sent: Thursday, September 25, 2014 10:08 PM
>> While attempting to try this, I noticed that more precisely the test
>> is currently UNSUPPORTED on aarch64_be,
>> which is because check_effective_target_bswap only accepts istarget
> Ah yes, of course.
>> I didn't try yet to change it into istarget aarch64*-*-*.
> It should probably be added no matter the result anyway, since this target has bswap instructions.
Fixing check_effective_target_bswap to accept aarch64*-*-* makes the
test pass, so we should submit that patch.
I tried the other change you suggested, but it seem that
scan-tree-dump-times only matched 3 times. I did this in a bit of a
hurry though, so I may have done something wrong.
I'm not sure when I have time to look at that again, so I prefer to
give this little feedback now :-)
> Best regards,
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