Arm backend: Add support for floor_divide.default

Signed-off-by: Agrima Khare <[email protected]>
Change-Id: I85153b1b245862a107e6469600e69c059477f417

Author: agrima1304

backends/arm/_passes/arm_pass_manager.py

@@ -246,6 +246,7 @@ def _tosa_FP_pipeline(
         self.add_pass(DecomposeDivTensorModePass())
         self.add_pass(ReplaceScalarWithTensorByProfilePass())
         self.add_pass(DecomposeRemainderPass())
+        self.add_pass(DecomposeFloorDividePass())
         self.add_pass(DecomposeDivTensorModePass())
         self.add_pass(DecomposeEmbeddingPass())
         self.add_pass(FuseQuantizedActivationPass())
@@ -339,6 +340,7 @@ def transform_for_annotation_pipeline(self, graph_module: GraphModule):
         self.add_pass(DecomposeFloorDividePass())
         self.add_pass(ReplaceScalarWithTensorByProfilePass())
         self.add_pass(DecomposeRemainderPass())
+        self.add_pass(DecomposeFloorDividePass())
         self.add_pass(DecomposeDivTensorModePass())
         self.add_pass(DecomposeAddSubAlphaPass())
         self.add_pass(ScalarsToAttributePass())