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Re: PATCH: Fix PR objc/19321 and assorted bogosities



On 17 Jan 2005, at 5.07, Paolo Bonzini wrote:


Ziemowit Laski wrote:
This patch (finally!) fixes the mysterious loss of volatile-ness experienced by PARM_DECLs
in ObjC methods. I'm not terribly proud of the objc.dg/volatile-1.m test case, as it only really works for PowerPC Darwin targets; I'm hoping people can add assembly patterns to search for on their own platforms. Or perhaps there is a better, target-independent way of testing this; suggestions are welcome and encouraged.

You can scan the ".optimized" dump.

I'm not a DejaGuru -- could you show me how that is done? :-) Also, would that approach be any more portable than what I cooked up?


Thanks,

--Zem


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