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-rw-r--r--parser.hs11
1 files changed, 10 insertions, 1 deletions
diff --git a/parser.hs b/parser.hs
index 6e8b828..942c63c 100644
--- a/parser.hs
+++ b/parser.hs
@@ -99,7 +99,16 @@ exprTable =
prefix name op = E.Prefix (exUnOp_ op <$ symbol name)
pExpression :: Parser Expression
-pExpression = E.buildExpressionParser exprTable pExLit
+pExpression = E.buildExpressionParser exprTable (pExCast <|> pExLit)
+
+pExCast :: Parser Expression
+pExCast = do
+ symbol "cast"
+ symbol "("
+ t <- pType
+ symbol ")"
+ e <- pParenExpr
+ return $ ExCast t e
pExLit :: Parser Expression
pExLit = (exLit_ <$> pLiteral) <|> pParenExpr