[LLVMdev] -debug in make check

[Reed Kotler]

I'm just looking for dag node types for the most part.

So a really small test that has a "seteq" node. The string 'seteq' will 
probably always be in the debug
output.

Some of these are tiny unit tests and I need to check that llvm has not 
transformed the dag into something equivalent that does not use the node 
I am trying to test for.

On 08/21/2012 12:23 AM, Duncan Sands wrote:
> Hi Reed,
>
>> I'd like to have some .ll tests in make check where I verify that
>> certain DAG nodes are being processed. Normally I would compile with
>> -debug and look for them.
>>
>> Is it possible to scan the stdout instead of the .s file from a .ll in
>> make check?
> while it is possible, my understanding is that the output of -debug is not
> supposed to be stable, may change at any time, and shouldn't really be checked
> by tests.
>
> Ciao, Duncan.
>
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