Section CORRECTNESS.
Variable prog: Clight.program.
Variable tprog: Csharpminor.program.
Hypothesis TRANSL: match_prog prog tprog.
Let ge := globalenv prog.
Let tge := Genv.globalenv tprog.

Lemma symbols_preserved:
forall s, Genv.find_symbol tge s = Genv.find_symbol ge s.