Where is stg_eqWord32 defined?

[Johan Tibell]

Hi,

I'm trying to add a method to Data.Bits, which requires that I
implement versions for 16 and 32-bit platforms. I was trying to find
some examples to model my code on and randomly picked (==) for Word32.
(==) for Word32 is implemented in terms of stg_eqWord32, but I cannot
find that function defined anywhere. I assume it's generated somehow.
Where should I look?

Cheers,
Johan