Make some clone methods statically accessible.

Change-Id: I5943c30d239a26869fefec608cb8e4a27a31aaaa
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

diff --git a/src/qml/compiler/qv4jsir.cpp b/src/qml/compiler/qv4jsir.cpp
index aea696d..f10c869 100644 (file)
--- a/src/qml/compiler/qv4jsir.cpp
+++ b/src/qml/compiler/qv4jsir.cpp
@@ -950,7 +950,7 @@ ExprList *CloneExpr::clone(ExprList *list)
 
 void CloneExpr::visitConst(Const *e)
 {
-    cloned = block->CONST(e->type, e->value);
+    cloned = cloneConst(e, block->function);
 }
 
 void CloneExpr::visitString(String *e)
@@ -965,17 +965,12 @@ void CloneExpr::visitRegExp(RegExp *e)
 
 void CloneExpr::visitName(Name *e)
 {
-    if (e->id)
-        cloned = block->NAME(*e->id, e->line, e->column);
-    else
-        cloned = block->NAME(e->builtin, e->line, e->column);
+    cloned = cloneName(e, block->function);
 }
 
 void CloneExpr::visitTemp(Temp *e)
 {
-    Temp *t = block->function->New<Temp>();
-    t->init(e->kind, e->index, e->scope);
-    cloned = t;
+    cloned = cloneTemp(e, block->function);
 }
 
 void CloneExpr::visitClosure(Closure *e)

diff --git a/src/qml/compiler/qv4jsir_p.h b/src/qml/compiler/qv4jsir_p.h
index 4b1a334..30e9074 100644 (file)
--- a/src/qml/compiler/qv4jsir_p.h
+++ b/src/qml/compiler/qv4jsir_p.h
@@ -855,6 +855,33 @@ public:
         return static_cast<_Expr *>(c);
     }
 
+    static Const *cloneConst(Const *c, Function *f)
+    {
+        Const *newConst = f->New<Const>();
+        newConst->init(c->type, c->value);
+        return newConst;
+    }
+
+    static Name *cloneName(Name *n, Function *f)
+    {
+        Name *newName = f->New<Name>();
+        newName->type = n->type;
+        newName->id = n->id;
+        newName->builtin = n->builtin;
+        newName->global = n->global;
+        newName->line = n->line;
+        newName->column = n->column;
+        return newName;
+    }
+
+    static Temp *cloneTemp(Temp *t, Function *f)
+    {
+        Temp *newTemp = f->New<Temp>();
+        newTemp->init(t->kind, t->index, t->scope);
+        newTemp->type = t->type;
+        return newTemp;
+    }
+
 protected:
     V4IR::ExprList *clone(V4IR::ExprList *list);