Fixed multi-level prefix resolving

diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc
index 6dc9aed31ebe007bca4e8a091d1938c4cdcdc2fe..77d4447f596e2674c14cbb60db061e905be47be1 100644 (file)
--- a/frontends/ast/simplify.cc
+++ b/frontends/ast/simplify.cc
@@ -651,6 +651,8 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage,
                        // dumpAst(NULL, ">   ");
                        log_error("Index in generate block prefix syntax at %s:%d is not constant!\n", filename.c_str(), linenum);
                }
+               if (children[1]->type == AST_PREFIX)
+                       children[1]->simplify(const_fold, at_zero, in_lvalue, stage, width_hint, sign_hint, in_param);
                log_assert(children[1]->type == AST_IDENTIFIER);
                newNode = children[1]->clone();
                const char *second_part = children[1]->str.c_str();