From 11569fdec123e9c7aeaf38d8a122842c4c758fdf Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sat, 14 Jan 2017 19:41:51 -0800
Subject: parse out exponentiation

---
 modelica-parser-lalrpop/src/parser.lalrpop | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'modelica-parser-lalrpop/src/parser.lalrpop')

diff --git a/modelica-parser-lalrpop/src/parser.lalrpop b/modelica-parser-lalrpop/src/parser.lalrpop
index cb59a82..2d2469c 100644
--- a/modelica-parser-lalrpop/src/parser.lalrpop
+++ b/modelica-parser-lalrpop/src/parser.lalrpop
@@ -161,7 +161,8 @@ factor: Expr = {
     <lhs:factor> "/" <rhs:term> =>
         Expr::BinExpr(BinOperator::Divide, Box::new(lhs), Box::new(rhs)),
     <lhs:factor> "^" <rhs:term> =>
-        Expr::BinExpr(BinOperator::Divide, Box::new(lhs), Box::new(rhs)),
+        Expr::BinExpr(BinOperator::Exponentiate, Box::new(lhs), Box::new(rhs)),
+    // TODO: this could be a "negate" unary op?
     "-" <t:term> =>
         Expr::BinExpr(BinOperator::Multiply, Box::new(Expr::Integer(-1)), Box::new(t)),
     term,
-- 
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