Vector problems with GCC 3.4

[Mark Mitchell]

Andrew Pinski wrote:

>
> On Feb 29, 2004, at 18:29, Mark Mitchell wrote:
>
>>
>> Aldy --
>>
>> There are three PRs relating to problems with vector instructions in
>> GCC 3.4:
>>
> Well this one needs a debuging (really dwarf-2) expect as it is the 
> question here
> is how should const_vector be represented in dwarf-2/3:

It's too easy to try to push that bug away like that.

There may not be an obvious representation for DWARF2.  We're certainly 
not going to get an "official" answer very quickly.

In that case, perhaps no debugging info at all should be generated.

It's not a good approach just to punt -- at present, if some vector 
stuff appears in a header somewhere that gets included by GCC, we fall over.

Aldy would be an excellent person to look at all three of these PRs.

-- 
Mark Mitchell
CodeSourcery, LLC
(916) 791-8304
mark@codesourcery.com