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-rw-r--r--passes/techmap/flowmap.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/passes/techmap/flowmap.cc b/passes/techmap/flowmap.cc
index 96d0df5f8..5807178dd 100644
--- a/passes/techmap/flowmap.cc
+++ b/passes/techmap/flowmap.cc
@@ -671,8 +671,8 @@ struct FlowmapWorker
labels[node] = -1;
for (auto input : inputs)
{
- if (input.wire->attributes.count("\\$flowmap_level"))
- labels[input] = input.wire->attributes["\\$flowmap_level"].as_int();
+ if (input.wire->attributes.count(ID($flowmap_level)))
+ labels[input] = input.wire->attributes[ID($flowmap_level)].as_int();
else
labels[input] = 0;
}
@@ -1412,7 +1412,7 @@ struct FlowmapWorker
for (auto gate_node : lut_gates[node])
{
auto gate_origin = node_origins[gate_node];
- lut->add_strpool_attribute("\\src", gate_origin.cell->get_strpool_attribute("\\src"));
+ lut->add_strpool_attribute(ID(src), gate_origin.cell->get_strpool_attribute(ID(src)));
packed_count++;
}
lut_count++;
@@ -1586,7 +1586,7 @@ struct FlowmapPass : public Pass {
}
else
{
- cell_types = {"$_NOT_", "$_AND_", "$_OR_", "$_XOR_", "$_MUX_"};
+ cell_types = {ID($_NOT_), ID($_AND_), ID($_OR_), ID($_XOR_), ID($_MUX_)};
}
const char *algo_r = relax ? "-r" : "";