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, 4 insertions, 4 deletions

diff --git a/reference_model/src/ops/activation_funcs.cc b/reference_model/src/ops/activation_funcs.cc
index 3410ba9..440f4e1 100644
--- a/reference_model/src/ops/activation_funcs.cc
+++ b/reference_model/src/ops/activation_funcs.cc
@@ -44,7 +44,7 @@ int OpClamp<Rank, Dtype>::register_fcn()
         }
         break;
         default:
-            FATAL_ERROR_NODE("unsupported DType %s", EnumNamesDType()[Dtype]);
+            ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]);
     }
 
     return 0;
@@ -69,7 +69,7 @@ int OpReluN<Rank, Dtype>::register_fcn()
         }
         break;
         default:
-            FATAL_ERROR_NODE("unsupported DType %s", EnumNamesDType()[Dtype]);
+            ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]);
     }
 
     return 0;
@@ -84,7 +84,7 @@ int OpSigmoid<Rank, Dtype>::register_fcn()
             this->fcn = [](InEigenType a) -> OutEigenType { return (1.0 / (1.0 + (expf(-1.0 * a)))); };
             break;
         default:
-            FATAL_ERROR_NODE("unsupported DType %s", EnumNamesDType()[Dtype]);
+            ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]);
     }
 
     return 0;
@@ -99,7 +99,7 @@ int OpTanh<Rank, Dtype>::register_fcn()
             this->fcn = [](InEigenType a) -> OutEigenType { return tanhf(a); };
             break;
         default:
-            FATAL_ERROR_NODE("unsupported DType %s", EnumNamesDType()[Dtype]);
+            ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]);
     }
 
     return 0;