# HG changeset patch
# User David Anderson <dvander@alliedmods.net>
# Date 1344139607 25200
# Node ID b01ee74469841552afb31ba16254374073edc0cd
# Parent  c0740249963cdccbacc2aaa31240adf0ff1736ed
Added incdec support for fields.

diff -r c0740249963c -r b01ee7446984 src/BytecodeCompiler.cpp
--- a/src/BytecodeCompiler.cpp	Sat Aug 04 20:12:20 2012 -0700
+++ b/src/BytecodeCompiler.cpp	Sat Aug 04 21:06:47 2012 -0700
@@ -351,6 +351,19 @@
             if (node->postfix())
                 __ dup();
         }
+    } else if (expr->isFieldExpression()) {
+        FieldExpression *field = expr->toFieldExpression();
+
+        field->left()->accept(this);
+        __ dup();
+        __ getfield(field->fieldIndex(), field->type());
+
+        if (node->postfix()) {
+            // The stack looks like this now:
+            // OBJECT VALUE
+            __ swap();          // VALUE OBJECT
+            __ pick2();         // VALUE OBJECT VALUE
+        }
     } else {
         IndexExpression *index = expr->toIndexExpression();
         __ note_position(index->pos());
@@ -397,7 +410,11 @@
             __ setref(node->type());
         else
             __ set(var);
+    } else if (expr->isFieldExpression()) {
+        FieldExpression *field = expr->toFieldExpression();
+        __ setfield(field->fieldIndex(), field->type());
     } else {
+        assert(expr->isIndexExpression());
         __ setarray(node->type());
     }
 
diff -r c0740249963c -r b01ee7446984 src/SemanticAnalysis.cpp
--- a/src/SemanticAnalysis.cpp	Sat Aug 04 20:12:20 2012 -0700
+++ b/src/SemanticAnalysis.cpp	Sat Aug 04 21:06:47 2012 -0700
@@ -1055,7 +1055,15 @@
         return true;
     }
 
-    if (given->isEnum() || given->isFunction()) {
+    if (actual->isStruct()) {
+        if (!given->isStruct() || actual != given) {
+            typeMismatch(node, actual, given);
+            return false;
+        }
+        return true;
+    }
+
+    if (given->isEnum() || given->isFunction() || given->isStruct()) {
         typeMismatch(node, actual, given);
         return false;
     }