Correct a comment.

2017-09-20 22:48:55 -07:00
parent f524977920
commit df5ba8bbba
1 changed files with 1 additions and 2 deletions
--- a/lib/frontend/src/ssa.rs
+++ b/lib/frontend/src/ssa.rs
@@ -264,8 +264,7 @@ where
        };
        // TODO: avoid recursion for the calls to use_var and predecessors_lookup.
        match case {
-            // The block has a single predecessor or multiple predecessor with
-            // the same value, we look into it.
+            // The block has a single predecessor, we look into it.
            UseVarCases::SealedOnePredecessor(pred) => {
                let (val, mids) = self.use_var(func, var, ty, pred);
                self.def_var(var, val, block);