added more test cases for bitwise operations

main.c

@@ -2131,63 +2131,6 @@ struct expression* parse(const char* text)
     return root;
 }
 
-#if 0
-struct value** evaluate_lvalue(
-    struct expression* expression,
-    struct scope* scope)
-{
-    switch (expression->kind)
-    {
-        case ek_syntax_error: assert(0); break;
-
-        case ek_variable:
-        {
-            return scope_lookup(scope, expression->string);
-        }
-
-        case ek_literal: TODO; break;
-
-        case ek_add: TODO; break;
-        case ek_subtract: TODO; break;
-        case ek_multiply: TODO; break;
-        case ek_divide: TODO; break;
-
-        case ek_positive: TODO; break;
-        case ek_negative: TODO; break;
-
-        case ek_greater_than: TODO; break;
-        case ek_greater_than_equal_to: TODO; break;
-        case ek_less_than: TODO; break;
-        case ek_less_than_equal_to: TODO; break;
-
-        case ek_equal_to: TODO; break;
-        case ek_not_equal_to: TODO; break;
-
-        case ek_logical_not: TODO; break;
-        case ek_logical_and: TODO; break;
-        case ek_logical_or: TODO; break;
-
-        case ek_ternary: TODO; break;
-
-        case ek_remainder: TODO; break;
-
-        case ek_assign:
-        {
-            TODO;
-            break;
-        };
-
-        case ek_comma:
-        {
-            TODO;
-            break;
-        };
-    }
-
-    return NULL;
-}
-#endif
-
 struct value* evaluate(
     struct expression* expression,
     struct scope* scope)

tests.json

@@ -49,6 +49,11 @@
     "ftime": 1755473136.3299906,
     "output": "???"
   },
+  "!~1": {
+    "exit": 0,
+    "ftime": 1755488048.898679,
+    "output": "???"
+  },
   "%": {
     "exit": 1,
     "ftime": 1755472489.1916378,
@@ -754,6 +759,14 @@
     "ftime": 1755477196.619504,
     "output": "syntax error!\n1 @ 1 = 1\n  \u2191\n  \u2514 unexpected unknown token '@'\n"
   },
+  "1 ^ 2": {
+    "exit": 0,
+    "output": "???"
+  },
+  "1 ^ y": {
+    "exit": 0,
+    "output": "???"
+  },
   "1 | 2": {
     "exit": 0,
     "ftime": 1755477480.7324803,
@@ -1204,6 +1217,18 @@
     "ftime": 1755476394.9838262,
     "output": "syntax error!\n7 % @\n    \u2191\n    \u2514 unknown token '@'\n"
   },
+  "8 & 12": {
+    "exit": 0,
+    "output": "???"
+  },
+  "8 ^ 12": {
+    "exit": 0,
+    "output": "???"
+  },
+  "8 | 12": {
+    "exit": 0,
+    "output": "???"
+  },
   ":": {
     "exit": 0,
     "ftime": 1755473136.3300014,
@@ -1359,6 +1384,10 @@
     "ftime": 1755473136.3300033,
     "output": "???"
   },
+  "x &= 3": {
+    "exit": 0,
+    "output": "???"
+  },
   "x * 1": {
     "exit": 0,
     "ftime": 1755477704.4151225,
@@ -1474,6 +1503,22 @@
     "ftime": 1755473136.3300042,
     "output": "???"
   },
+  "x = 1, x += 1": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 2, x *= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 2, x -= 1": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 2, x /= 3": {
+    "exit": 0,
+    "output": "???"
+  },
   "x = 3": {
     "exit": 0,
     "ftime": 1755477108.2987745,
@@ -1484,6 +1529,42 @@
     "ftime": 1755473136.3300042,
     "output": "???"
   },
+  "x = 5, x %= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x &= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x //= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x <<= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x >>= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x ^= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 5, x |= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = 8, x |= 3": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x = y": {
+    "exit": 0,
+    "output": "???"
+  },
   "x == 2": {
     "exit": 0,
     "ftime": 1755473136.3300045,
@@ -1564,6 +1645,18 @@
     "ftime": 1755474539.2456896,
     "output": "syntax error!\nx @ y\n  \u2191\n  \u2514 unexpected unknown token '@'\n"
   },
+  "x ^ 2": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x ^ y": {
+    "exit": 0,
+    "output": "???"
+  },
+  "x ^= 3": {
+    "exit": 0,
+    "output": "???"
+  },
   "x | 2": {
     "exit": 0,
     "ftime": 1755477480.7324834,
@@ -1574,6 +1667,10 @@
     "ftime": 1755477480.7324834,
     "output": "???"
   },
+  "x |= 3": {
+    "exit": 0,
+    "output": "???"
+  },
   "x || 0": {
     "exit": 0,
     "ftime": 1755475034.2312126,
@@ -1609,19 +1706,33 @@
     "ftime": 1755474227.929854,
     "output": "syntax error!\n||\n\u2191\n\u2514 unexpected logical-or token\n"
   },
+  "~!1": {
+    "exit": 0,
+    "ftime": 1755488048.8986857,
+    "output": "???"
+  },
   "~0": {
     "exit": 0,
     "ftime": 1755477480.7324836,
     "output": "???"
   },
+  "~0b1010": {
+    "exit": 0,
+    "output": "???"
+  },
   "~1": {
     "exit": 0,
-    "ftime": 1755487439.1243694,
+    "ftime": 1755488031.3807857,
     "output": "???"
   },
   "~x": {
     "exit": 0,
     "ftime": 1755477480.7324839,
     "output": "???"
+  },
+  "~~1": {
+    "exit": 0,
+    "ftime": 1755488048.9001203,
+    "output": "???"
   }
 }