From 063020fae6da3152ea134fde3f724444c9d4558f Mon Sep 17 00:00:00 2001
From: Alexey Prokhin <alexey.prokhin@yandex.ru>
Date: Sun, 27 Feb 2011 12:27:38 +0300
Subject: [PATCH] Don't run postblit on references

---
 gen/statements.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gen/statements.cpp b/gen/statements.cpp
index 4333fa06..5361b126 100644
--- a/gen/statements.cpp
+++ b/gen/statements.cpp
@@ -96,7 +96,7 @@ void ReturnStatement::toIR(IRState* p)
             DtoAssign(loc, rvar, e);
 
             // call postblit if necessary
-            if (e->isLVal())
+            if (e->isLVal() && !p->func()->type->isref)
                 callPostblitHelper(loc, exp, e->getLVal());
 
             // emit scopes
@@ -118,7 +118,8 @@ void ReturnStatement::toIR(IRState* p)
             DValue* dval = exp->toElem(p);
 
             // call postblit if necessary
-            callPostblitHelper(loc, exp, dval->getRVal());
+            if (!p->func()->type->isref)
+                callPostblitHelper(loc, exp, dval->getRVal());
 
             if (!exp && (p->topfunc() == p->mainFunc))
                 v = LLConstant::getNullValue(p->mainFunc->getReturnType());