diff options
Diffstat (limited to 'frontends/ast/genrtlil.cc')
| -rw-r--r-- | frontends/ast/genrtlil.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc index e634a27a9..177c1ec59 100644 --- a/frontends/ast/genrtlil.cc +++ b/frontends/ast/genrtlil.cc @@ -1309,9 +1309,13 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint) if (child->str.size() == 0) { char buf[100]; snprintf(buf, 100, "$%d", ++para_counter); + if (child->children[0]->is_signed) + cell->signed_parameters.insert(buf); cell->parameters[buf].str = child->children[0]->str; cell->parameters[buf].bits = child->children[0]->bits; } else { + if (child->children[0]->is_signed) + cell->signed_parameters.insert(child->str); cell->parameters[child->str].str = child->children[0]->str; cell->parameters[child->str].bits = child->children[0]->bits; } |