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Re: Possible race condition with deferred binding on IPF
- From: Zack Weinberg <zack at codesourcery dot com>
- To: Steve Ellcey <sje at cup dot hp dot com>
- Cc: binutils at sources dot redhat dot com, cary at cup dot hp dot com
- Date: Tue, 09 Mar 2004 10:43:35 -0800
- Subject: Re: Possible race condition with deferred binding on IPF
- References: <200403091838.KAA04160@hpsje.cup.hp.com>
Steve Ellcey <sje@cup.hp.com> writes:
>> >> Converting the ld8 to a ld8.acq is a simple matter of changing the
>> >> second line of this array to
>> >>
>> >> 0x00, 0x41, 0x3c, 0x70, 0x29, 0xc0, /* ld8.acq
>> >> r16=[r15],8 */
>> >
>> > Yes, this is the same bit pattern Steve Ellcey and I came up with.
>>
>> Ok. I'll see about testing this and submitting a proper patch.
>
> FYI: I tested this change on IA64 Linux with the gas, gld, and gcc
> testsuites and had no regressions.
I am up to my ears in other work - would you mind submitting the
patch?
zw