[nnc] Fix for constant in ModelAnalyzer (#2744)

Fixed constants not being visible in soft backend

Signed-off-by: Andrei Shedko <a.shedko@samsung.com>

diff --git a/contrib/nnc/passes/soft_backend/ModelAnalyzer.cpp b/contrib/nnc/passes/soft_backend/ModelAnalyzer.cpp
index bd0c827..b4fb578 100644 (file)
--- a/contrib/nnc/passes/soft_backend/ModelAnalyzer.cpp
+++ b/contrib/nnc/passes/soft_backend/ModelAnalyzer.cpp
@@ -140,6 +140,8 @@ void ModelAnalyzer::analyze(const mir::Graph* g) {
 
   // Collect all inputs and constants
   vector<Operation*> init_ops(g->collectInputs());
+  auto constants = g->collectConstants();
+  init_ops.insert(init_ops.end(), constants.begin(), constants.end());
 
   // Walk all network inputs
   for (Operation* in : init_ops) {