COMPMID-1104 Add fast math hint in the graph API

Change-Id: I83db135fa94c6884e080f0229a9b6430d908c029
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/129823
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/arm_compute/graph/frontend/Layers.h b/arm_compute/graph/frontend/Layers.h
index 54cf515..d122a7a 100644
--- a/arm_compute/graph/frontend/Layers.h
+++ b/arm_compute/graph/frontend/Layers.h
@@ -197,7 +197,7 @@
         NodeParams  common_params = { name(), s.hints().target_hint };
         return GraphBuilder::add_convolution_node(s.graph(), common_params, input,
                                                   Size2D(_conv_width, _conv_height), _ofm, _conv_info, _num_groups,
-                                                  s.hints().convolution_method_hint,
+                                                  s.hints().convolution_method_hint, s.hints().fast_math_hint,
                                                   std::move(_weights), std::move(_bias), std::move(_weights_quant_info), std::move(_out_quant_info));
     }