Replace node level check ASSERT_MSG_NODE()/FATAL_ERROR_NODE() with REQUIRE() or ERROR_IF()

- Adding return code enum class: {VALID, UNPREDICTABLE, ERROR}
- Runtime errors (e.g. memory allocation failure) will abort immediately, or will return one of the three return codes
  Part of the codes are re-written to pass REQUIRE() to the top-level (e.g. apply_scale_32/16())
- Update setExpectedFailure() to setExpectedReturnCode() on test generation script
- Update test regression script to interface with reference model change

Signed-off-by: Kevin Cheng <kevin.cheng@arm.com>
Change-Id: Ia063c936bcb2a54d6e379a5bb6801aa72d1186f1

1 files changed, 9 insertions, 6 deletions

diff --git a/reference_model/src/ops/control_flow.cc b/reference_model/src/ops/control_flow.cc
index 1a6a63a..0945056 100644
--- a/reference_model/src/ops/control_flow.cc
+++ b/reference_model/src/ops/control_flow.cc
@@ -20,8 +20,8 @@ using namespace TosaReference;
 using namespace Eigen;
 using namespace tosa;
 
-OpControlFlow::OpControlFlow(TosaSerializationHandler* tsh_, Op op_, uint64_t id_)
-    : GraphNode(op_, id_)
+OpControlFlow::OpControlFlow(SubgraphTraverser* sgt_, TosaSerializationHandler* tsh_, Op op_, uint64_t id_)
+    : GraphNode(sgt_, op_, id_)
 {
     tsh = tsh_;
 }
@@ -148,8 +148,8 @@ int OpControlFlow::evalBlock(TosaSerializationBasicBlock* block,
     return 0;
 }
 
-OpCondIf::OpCondIf(TosaSerializationHandler* tsh_, TosaAttributeBase* attribute_, uint64_t id_)
-    : OpControlFlow(tsh_, Op_COND_IF, id_)
+OpCondIf::OpCondIf(SubgraphTraverser* sgt_, TosaSerializationHandler* tsh_, TosaAttributeBase* attribute_, uint64_t id_)
+    : OpControlFlow(sgt_, tsh_, Op_COND_IF, id_)
 {
     INIT_ATTRIBUTE(CondIf);
 }
@@ -221,8 +221,11 @@ int OpCondIf::eval()
     return GraphNode::eval();
 }
 
-OpWhileLoop::OpWhileLoop(TosaSerializationHandler* tsh_, TosaAttributeBase* attribute_, uint64_t id_)
-    : OpControlFlow(tsh_, Op_WHILE_LOOP, id_)
+OpWhileLoop::OpWhileLoop(SubgraphTraverser* sgt_,
+                         TosaSerializationHandler* tsh_,
+                         TosaAttributeBase* attribute_,
+                         uint64_t id_)
+    : OpControlFlow(sgt_, tsh_, Op_WHILE_LOOP, id_)
 {
     INIT_ATTRIBUTE(WhileLoop);
 }