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Re: Emit more REG_EQUIV notes for function args (PR42235)


> On 07/19/2010 06:51 PM, Jeff Law wrote:
> > Assuming John confirms it fixes the PA failure.  OK.
> 
> Yeah, it didn't, and I think I missed a gen_lowpart in there anyway :-(
>  Now trying to do something with the compilefarm PA machine, although
> I'm not sure it's a 64-bit one (is it?)

I never use it.  HP-UX on "current" machines supports both 32 and 64-bit.
However, generating the initial 64-bit gcc version is still a bit tricky
if it is not present.  Linux only has a 32-bit runtime.

The failure was a null pointer fault.  However, it has been passed through
multiple layers of inlined functions, and gdb isn't working well.  So,
I haven't been able to find the fault.  I think I'll retry the testsuite
to see if I can find some more simple failures.

Dave
-- 
J. David Anglin                                  dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6602)


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