From ed1386eeff0a3d0fbec74bbf775544104874cead Mon Sep 17 00:00:00 2001
From: Jimmi Holst Christensen <jhc@liab.dk>
Date: Tue, 6 Mar 2018 11:13:10 +0100
Subject: [PATCH] Simple translation of UO_LNot

---
 src/translate_c.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/translate_c.cpp b/src/translate_c.cpp
index 9bea476352..ea3beb3548 100644
--- a/src/translate_c.cpp
+++ b/src/translate_c.cpp
@@ -1907,17 +1907,23 @@ static AstNode *trans_unary_operator(Context *c, ResultUsed result_used, TransSc
                     return nullptr;
                 }
             }
+        case UO_LNot:
         case UO_Not:
             {
                 Expr *op_expr = stmt->getSubExpr();
                 AstNode *sub_node = trans_expr(c, ResultUsedYes, scope, op_expr, TransRValue);
                 if (sub_node == nullptr)
                     return nullptr;
-                return trans_create_node_prefix_op(c, PrefixOpBinNot, sub_node);
+
+                switch (stmt->getOpcode()) {
+                    case UO_LNot:
+                        return trans_create_node_prefix_op(c, PrefixOpBoolNot, sub_node);
+                    case UO_Not:
+                        return trans_create_node_prefix_op(c, PrefixOpBinNot, sub_node);
+                    default:
+                        zig_unreachable();
+                }
             }
-        case UO_LNot:
-            emit_warning(c, stmt->getLocStart(), "TODO handle C translation UO_LNot");
-            return nullptr;
         case UO_Real:
             emit_warning(c, stmt->getLocStart(), "TODO handle C translation UO_Real");
             return nullptr;