Add comment

RustPython · youknowone · Mar 3, 2026 · Mar 1, 2026 · Mar 1, 2026 · Mar 1, 2026
commit de0a702afb1be709821461c71439e62d0b49f547
diff --git a/crates/codegen/src/compile.rs b/crates/codegen/src/compile.rs
@@ -310,9 +310,9 @@
         $c.emit_arg($arg_val, |x| $enum::$op { $arg: x })
     };
 
-    // Tuple variant (e.g., Foo::B(42))
+    // Tuple variant (e.g., Foo::B(42)). Should never be reached, here for validation.
     ($c:expr, $enum:ident :: $op:ident($arg_val:expr $(,)? ) $(,)?) => {
         panic!("No inatruction should be defined as `Instruction::Foo(value)` use `Instruction::Foo { x: value }` instead")
     };

    // No-arg variant (e.g., Foo::C)
@@ -8082,7 +8082,7 @@

    fn emit_load_const(&mut self, constant: ConstantData) {
        let idx = self.arg_constant(constant);
        self.emit_arg(idx, |consti| Instruction::LoadConst { consti })
    }

    fn emit_return_const(&mut self, constant: ConstantData) {