Warriors, as I recall, is where I first heard the song "In the City" by Joe Walsh, released on the Eagles' album The Long Run.

There was another movie called FM that came out about the same time as Warriors, that similarly had a classic rock soundtrack.

It centered around a radio station in the New York area, and i recall two groupie-girls running around peripherally involved with the station.
And a lot of great music by Steely Dan, Boston, Linda Rondstadt, Joe Cocker and others. As I recall, Boston appear in the movie as themselves at a signing-appearance, in front of a crowd of screaming teenage girls. It had a double-LP soundtrack album that I still have buried in my files somewhere.

As I recall, it didn't do well in theatres, but several new songs from it got play on the radio, particularly the Steely Dan theme song.

Not a movie that ever pheonixed or got a cult following. One of the few movies I haven't seen released on DVD.