diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/binary-writer.cc | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/binary-writer.cc b/src/binary-writer.cc index 6dee779d..a633717f 100644 --- a/src/binary-writer.cc +++ b/src/binary-writer.cc @@ -1673,17 +1673,25 @@ Result BinaryWriter::WriteModule() { for (size_t i = 0; i < module_->funcs.size(); ++i) { const Func* func = module_->funcs[i]; Index num_params_and_locals = func->GetNumParamsAndLocals(); + MakeTypeBindingReverseMapping(num_params_and_locals, func->bindings, + &index_to_name); + Index num_named = 0; + for (auto s : index_to_name) { + if (!s.empty()) { + num_named++; + } + } WriteU32Leb128(stream_, i, "function index"); - WriteU32Leb128(stream_, num_params_and_locals, "num locals"); + WriteU32Leb128(stream_, num_named, "num locals"); - MakeTypeBindingReverseMapping(num_params_and_locals, func->bindings, - &index_to_name); for (size_t j = 0; j < num_params_and_locals; ++j) { const std::string& name = index_to_name[j]; - wabt_snprintf(desc, sizeof(desc), "local name %" PRIzd, j); - WriteU32Leb128(stream_, j, "local index"); - WriteDebugName(stream_, name, desc); + if (!name.empty()) { + wabt_snprintf(desc, sizeof(desc), "local name %" PRIzd, j); + WriteU32Leb128(stream_, j, "local index"); + WriteDebugName(stream_, name, desc); + } } } EndSubsection(); |