diff options
Diffstat (limited to 'frontends/ast/ast.cc')
| -rw-r--r-- | frontends/ast/ast.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/frontends/ast/ast.cc b/frontends/ast/ast.cc index e42cf0348..fe503c547 100644 --- a/frontends/ast/ast.cc +++ b/frontends/ast/ast.cc @@ -199,7 +199,7 @@ bool AstNode::get_bool_attribute(RTLIL::IdString id) // create new node (AstNode constructor) // (the optional child arguments make it easier to create AST trees) -AstNode::AstNode(AstNodeType type, AstNode *child1, AstNode *child2, AstNode *child3) +AstNode::AstNode(AstNodeType type, AstNode *child1, AstNode *child2, AstNode *child3, AstNode *child4) { static unsigned int hashidx_count = 123456789; hashidx_count = mkhash_xorshift(hashidx_count); @@ -236,6 +236,8 @@ AstNode::AstNode(AstNodeType type, AstNode *child1, AstNode *child2, AstNode *ch children.push_back(child2); if (child3) children.push_back(child3); + if (child4) + children.push_back(child4); } // create a (deep recursive) copy of a node |