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Simplify conditional return statements

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Cary R. 2026-07-12 07:57:09 -07:00 committed by GitHub
parent 9a7178fef0
commit e7233856c8
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GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 6 deletions
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10
elab_expr.cc
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@ -3329,8 +3329,7 @@ NetExpr* PECallFunction::elaborate_expr_method_chained_(Design*des, NetScope*sco
ivl_assert(*this, use_index.lsb == 0); ivl_assert(*this, use_index.lsb == 0);
NetExpr*mux = elab_and_eval(des, scope, use_index.msb, -1, false); NetExpr*mux = elab_and_eval(des, scope, use_index.msb, -1, false);
if (!mux) if (!mux) return 0;
return 0;
NetESelect*tmp = new NetESelect(sub_expr, mux, darray->element_width(), darray->element_type()); NetESelect*tmp = new NetESelect(sub_expr, mux, darray->element_width(), darray->element_type());
tmp->set_line(*this); tmp->set_line(*this);
@ -3356,8 +3355,9 @@ NetExpr* PECallFunction::elaborate_expr_method_chained_(Design*des, NetScope*sco
NetNet* cur_net = search_results.net; NetNet* cur_net = search_results.net;
const netclass_t* cur_class = dynamic_cast<const netclass_t*>(search_results.type); const netclass_t* cur_class = dynamic_cast<const netclass_t*>(search_results.type);
if (cur_class == 0) if (cur_class == 0) {
cur_class = dynamic_cast<const netclass_t*>(cur_net->net_type()); cur_class = dynamic_cast<const netclass_t*>(cur_net->net_type());
}
if (cur_class == 0) { if (cur_class == 0) {
cerr << get_fileline() << ": internal error: " cerr << get_fileline() << ": internal error: "
<< "IVL_VT_CLASS net without netclass_t type." << endl; << "IVL_VT_CLASS net without netclass_t type." << endl;
@ -3373,9 +3373,7 @@ NetExpr* PECallFunction::elaborate_expr_method_chained_(Design*des, NetScope*sco
NetExpr* step = elaborate_class_method_net_(des, scope, cur_net, cur_class, NetExpr* step = elaborate_class_method_net_(des, scope, cur_net, cur_class,
method_name, &no_parms); method_name, &no_parms);
if (step == 0) { if (step == 0) return 0;
return 0;
}
NetEUFunc*uf = dynamic_cast<NetEUFunc*> (step); NetEUFunc*uf = dynamic_cast<NetEUFunc*> (step);
if (uf == 0) { if (uf == 0) {