DeGaulle was interested in capturing Paris before the Stalinist partisans could take control. Eisenhower could not care less about this. DeGaulle learned not to trust the Americans.
There is some evidence that DeGaulle also set up the communists in southeastern France (Vercors) for slaughter by the Germans in the period between the Normandy invasion and that in Southern France.
Is there evidence that Eisenhower was clueless about the treachery of Soviet communism?