• Alejandro Piñeiro's avatar
    docs: document three NIR_ envvars · d317944c
    Alejandro Piñeiro authored
    Initially I was only interested on documenting NIR_PRINT, as today I
    needed to check the code to find this envvar, that at the moment I
    vaguely remembered that existed.
    
    As we are here, though, let's just document all of them (assuming that
    makes sense).
    Reviewed-by: Eric Anholt's avatarEric Anholt <eric@anholt.net>
    d317944c