diff options
Diffstat (limited to 'src/VeriFuzz/AST.hs')
| -rw-r--r-- | src/VeriFuzz/AST.hs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/VeriFuzz/AST.hs b/src/VeriFuzz/AST.hs index 2e3a54e..259da50 100644 --- a/src/VeriFuzz/AST.hs +++ b/src/VeriFuzz/AST.hs @@ -323,6 +323,11 @@ expr n where subexpr y = expr (n `div` y) exprWithContext :: [Identifier] -> Int -> QC.Gen Expr +exprWithContext [] n + | n == 0 = QC.oneof exprSafeList + | n > 0 = QC.oneof $ exprRecList subexpr + | otherwise = exprWithContext [] 0 + where subexpr y = exprWithContext [] (n `div` y) exprWithContext l n | n == 0 = QC.oneof $ (Id <$> QC.elements l) : exprSafeList | n > 0 = QC.oneof $ (Id <$> QC.elements l) : exprRecList subexpr |