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Fix scope optimizations for ranged for and refs

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Closes #383
This commit is contained in:
Jason Turner 2017-11-30 10:06:32 -07:00
parent dee2ce5c56
commit 56140608ef
1 changed files with 2 additions and 1 deletions
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3
include/chaiscript/language/chaiscript_optimizer.hpp
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@ -97,7 +97,7 @@ namespace chaiscript {
template<typename T>
bool contains_var_decl_in_scope(const eval::AST_Node_Impl<T> &node)
{
if (node.identifier == AST_Node_Type::Var_Decl || node.identifier == AST_Node_Type::Assign_Decl) {
if (node.identifier == AST_Node_Type::Var_Decl || node.identifier == AST_Node_Type::Assign_Decl || node.identifier == AST_Node_Type::Reference) {
return true;
}
@ -107,6 +107,7 @@ namespace chaiscript {
const auto &child = child_at(node, i);
if (child.identifier != AST_Node_Type::Block
&& child.identifier != AST_Node_Type::For
&& child.identifier != AST_Node_Type::Ranged_For
&& contains_var_decl_in_scope(child)) {
return true;
}