[llvm-commits] [llvm] r43912 - /llvm/trunk/test/FrontendObjC/2007-09-25-EH.m

[Chris Lattner]

On Nov 8, 2007, at 2:40 PM, Tanya Lattner wrote:

>
> On Nov 8, 2007, at 2:39 PM, Devang Patel wrote:
>
>>
>> On Nov 8, 2007, at 2:35 PM, Dale Johannesen wrote:
>>
>>> The error message is clean,
>>> but something like dg-require would be even better.
>>
>>
>> We do not have anything like dg-require.
>>
>
> What is dg-require?
>
> If you can tell me how to get if llvm-gcc is 64 bit, I can see what I
> can do.

How about:

XREQUIRE: llvm-gcc -xc /dev/null -S -o /dev/null  -m64

If that command returns success, then the -m64 option is supported.

Crazy?  Reasonable?

-Chris