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

[Tanya Lattner]

On Nov 8, 2007, at 2:53 PM, Devang Patel wrote:

>
> On Nov 8, 2007, at 2:48 PM, Chris Lattner wrote:
>
>>
>> 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?
>
> It checks whether target supports particular feature or not before
> running the test.
>
>>>
>>>
>>> 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?
>
>
> Reasonable from user's point of view :) If XREQUIRE return success
> then only test is run otherwise test is not run.
>

Ok, I can do this but I may need a day or so to get to it.

geez.. two changes to the dejagnu testing framework in the same week.  
I usually try to avoid writing tcl code as much as possible ;)

-Tanya

> -
> Devang
>
>
>
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