eth_type moved outside ethernet header in fabric.p4

Change-Id: I3ae0813c5e8aba48767d5bb235fbbcfb75954010
(cherry picked from commit 693d76f189c59579837b559975c0ba767335dfc0)
diff --git a/pipelines/fabric/impl/src/main/resources/p4c-out/fabric/bmv2/default/bmv2.json b/pipelines/fabric/impl/src/main/resources/p4c-out/fabric/bmv2/default/bmv2.json
index a51ce3a..bdab9d8 100644
--- a/pipelines/fabric/impl/src/main/resources/p4c-out/fabric/bmv2/default/bmv2.json
+++ b/pipelines/fabric/impl/src/main/resources/p4c-out/fabric/bmv2/default/bmv2.json
@@ -4,14 +4,12 @@
       "name" : "scalars_0",
       "id" : 0,
       "fields" : [
-        ["tmp_0", 4, false],
+        ["tmp_0", 16, false],
+        ["tmp_1", 16, false],
+        ["tmp_2", 4, false],
         ["tmp", 32, false],
-        ["tmp_1", 32, false],
+        ["tmp_3", 32, false],
         ["egress_next_tmp", 1, false],
-        ["fabric_metadata_t.last_eth_type", 16, false],
-        ["fabric_metadata_t.is_ipv4", 1, false],
-        ["fabric_metadata_t.is_ipv6", 1, false],
-        ["fabric_metadata_t.is_mpls", 1, false],
         ["fabric_metadata_t.ip_eth_type", 16, false],
         ["fabric_metadata_t.vlan_id", 12, false],
         ["fabric_metadata_t.vlan_pri", 3, false],
@@ -26,8 +24,7 @@
         ["fabric_metadata_t.is_controller_packet_out", 1, false],
         ["fabric_metadata_t.ip_proto", 8, false],
         ["fabric_metadata_t.l4_sport", 16, false],
-        ["fabric_metadata_t.l4_dport", 16, false],
-        ["_padding_0", 5, false]
+        ["fabric_metadata_t.l4_dport", 16, false]
       ]
     },
     {
@@ -64,23 +61,29 @@
       "id" : 2,
       "fields" : [
         ["dst_addr", 48, false],
-        ["src_addr", 48, false],
-        ["eth_type", 16, false]
+        ["src_addr", 48, false]
       ]
     },
     {
       "name" : "vlan_tag_t",
       "id" : 3,
       "fields" : [
+        ["eth_type", 16, false],
         ["pri", 3, false],
         ["cfi", 1, false],
-        ["vlan_id", 12, false],
-        ["eth_type", 16, false]
+        ["vlan_id", 12, false]
+      ]
+    },
+    {
+      "name" : "eth_type_t",
+      "id" : 4,
+      "fields" : [
+        ["value", 16, false]
       ]
     },
     {
       "name" : "mpls_t",
-      "id" : 4,
+      "id" : 5,
       "fields" : [
         ["label", 20, false],
         ["tc", 3, false],
@@ -90,7 +93,7 @@
     },
     {
       "name" : "ipv4_t",
-      "id" : 5,
+      "id" : 6,
       "fields" : [
         ["version", 4, false],
         ["ihl", 4, false],
@@ -109,7 +112,7 @@
     },
     {
       "name" : "tcp_t",
-      "id" : 6,
+      "id" : 7,
       "fields" : [
         ["sport", 16, false],
         ["dport", 16, false],
@@ -126,7 +129,7 @@
     },
     {
       "name" : "udp_t",
-      "id" : 7,
+      "id" : 8,
       "fields" : [
         ["sport", 16, false],
         ["dport", 16, false],
@@ -136,7 +139,7 @@
     },
     {
       "name" : "icmp_t",
-      "id" : 8,
+      "id" : 9,
       "fields" : [
         ["icmp_type", 8, false],
         ["icmp_code", 8, false],
@@ -148,7 +151,7 @@
     },
     {
       "name" : "packet_out_header_t",
-      "id" : 9,
+      "id" : 10,
       "fields" : [
         ["egress_port", 9, false],
         ["_pad", 7, false]
@@ -156,7 +159,7 @@
     },
     {
       "name" : "packet_in_header_t",
-      "id" : 10,
+      "id" : 11,
       "fields" : [
         ["ingress_port", 9, false],
         ["_pad", 7, false]
@@ -200,50 +203,57 @@
       "pi_omit" : true
     },
     {
-      "name" : "mpls",
+      "name" : "eth_type",
       "id" : 5,
+      "header_type" : "eth_type_t",
+      "metadata" : false,
+      "pi_omit" : true
+    },
+    {
+      "name" : "mpls",
+      "id" : 6,
       "header_type" : "mpls_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "ipv4",
-      "id" : 6,
+      "id" : 7,
       "header_type" : "ipv4_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "tcp",
-      "id" : 7,
+      "id" : 8,
       "header_type" : "tcp_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "udp",
-      "id" : 8,
+      "id" : 9,
       "header_type" : "udp_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "icmp",
-      "id" : 9,
+      "id" : 10,
       "header_type" : "icmp_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "packet_out",
-      "id" : 10,
+      "id" : 11,
       "header_type" : "packet_out_header_t",
       "metadata" : false,
       "pi_omit" : true
     },
     {
       "name" : "packet_in",
-      "id" : 11,
+      "id" : 12,
       "header_type" : "packet_in_header_t",
       "metadata" : false,
       "pi_omit" : true
@@ -351,11 +361,11 @@
               "parameters" : [
                 {
                   "type" : "field",
-                  "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
+                  "value" : ["scalars", "fabric_metadata_t.vlan_id"]
                 },
                 {
-                  "type" : "field",
-                  "value" : ["ethernet", "eth_type"]
+                  "type" : "hexstr",
+                  "value" : "0x0ffe"
                 }
               ],
               "op" : "set"
@@ -364,11 +374,11 @@
               "parameters" : [
                 {
                   "type" : "field",
-                  "value" : ["scalars", "fabric_metadata_t.vlan_id"]
+                  "value" : ["scalars", "tmp_0"]
                 },
                 {
-                  "type" : "hexstr",
-                  "value" : "0x0ffe"
+                  "type" : "lookahead",
+                  "value" : [0, 16]
                 }
               ],
               "op" : "set"
@@ -394,27 +404,15 @@
               "next_state" : "parse_vlan_tag"
             },
             {
-              "type" : "hexstr",
-              "value" : "0x8847",
-              "mask" : null,
-              "next_state" : "parse_mpls"
-            },
-            {
-              "type" : "hexstr",
-              "value" : "0x0800",
-              "mask" : null,
-              "next_state" : "pre_parse_ipv4"
-            },
-            {
               "value" : "default",
               "mask" : null,
-              "next_state" : null
+              "next_state" : "parse_eth_type"
             }
           ],
           "transition_key" : [
             {
               "type" : "field",
-              "value" : ["ethernet", "eth_type"]
+              "value" : ["scalars", "tmp_0"]
             }
           ]
         },
@@ -430,23 +428,24 @@
                 }
               ],
               "op" : "extract"
+            },
+            {
+              "parameters" : [
+                {
+                  "type" : "field",
+                  "value" : ["scalars", "tmp_1"]
+                },
+                {
+                  "type" : "lookahead",
+                  "value" : [0, 16]
+                }
+              ],
+              "op" : "set"
             }
           ],
           "transitions" : [
             {
               "type" : "hexstr",
-              "value" : "0x0800",
-              "mask" : null,
-              "next_state" : "pre_parse_ipv4"
-            },
-            {
-              "type" : "hexstr",
-              "value" : "0x8847",
-              "mask" : null,
-              "next_state" : "parse_mpls"
-            },
-            {
-              "type" : "hexstr",
               "value" : "0x8100",
               "mask" : null,
               "next_state" : "parse_inner_vlan_tag"
@@ -454,13 +453,13 @@
             {
               "value" : "default",
               "mask" : null,
-              "next_state" : null
+              "next_state" : "parse_eth_type"
             }
           ],
           "transition_key" : [
             {
               "type" : "field",
-              "value" : ["vlan_tag", "eth_type"]
+              "value" : ["scalars", "tmp_1"]
             }
           ]
         },
@@ -480,11 +479,28 @@
           ],
           "transitions" : [
             {
-              "type" : "hexstr",
-              "value" : "0x0800",
+              "value" : "default",
               "mask" : null,
-              "next_state" : "pre_parse_ipv4"
-            },
+              "next_state" : "parse_eth_type"
+            }
+          ],
+          "transition_key" : []
+        },
+        {
+          "name" : "parse_eth_type",
+          "id" : 5,
+          "parser_ops" : [
+            {
+              "parameters" : [
+                {
+                  "type" : "regular",
+                  "value" : "eth_type"
+                }
+              ],
+              "op" : "extract"
+            }
+          ],
+          "transitions" : [
             {
               "type" : "hexstr",
               "value" : "0x8847",
@@ -492,6 +508,12 @@
               "next_state" : "parse_mpls"
             },
             {
+              "type" : "hexstr",
+              "value" : "0x0800",
+              "mask" : null,
+              "next_state" : "parse_ipv4"
+            },
+            {
               "value" : "default",
               "mask" : null,
               "next_state" : null
@@ -500,13 +522,13 @@
           "transition_key" : [
             {
               "type" : "field",
-              "value" : ["inner_vlan_tag", "eth_type"]
+              "value" : ["eth_type", "value"]
             }
           ]
         },
         {
           "name" : "parse_mpls",
-          "id" : 5,
+          "id" : 6,
           "parser_ops" : [
             {
               "parameters" : [
@@ -521,29 +543,6 @@
               "parameters" : [
                 {
                   "type" : "field",
-                  "value" : ["scalars", "fabric_metadata_t.is_mpls"]
-                },
-                {
-                  "type" : "expression",
-                  "value" : {
-                    "type" : "expression",
-                    "value" : {
-                      "op" : "b2d",
-                      "left" : null,
-                      "right" : {
-                        "type" : "bool",
-                        "value" : true
-                      }
-                    }
-                  }
-                }
-              ],
-              "op" : "set"
-            },
-            {
-              "parameters" : [
-                {
-                  "type" : "field",
                   "value" : ["scalars", "fabric_metadata_t.mpls_label"]
                 },
                 {
@@ -570,7 +569,7 @@
               "parameters" : [
                 {
                   "type" : "field",
-                  "value" : ["scalars", "tmp_0"]
+                  "value" : ["scalars", "tmp_2"]
                 },
                 {
                   "type" : "lookahead",
@@ -596,48 +595,11 @@
           "transition_key" : [
             {
               "type" : "field",
-              "value" : ["scalars", "tmp_0"]
+              "value" : ["scalars", "tmp_2"]
             }
           ]
         },
         {
-          "name" : "pre_parse_ipv4",
-          "id" : 6,
-          "parser_ops" : [
-            {
-              "parameters" : [
-                {
-                  "type" : "field",
-                  "value" : ["scalars", "fabric_metadata_t.is_ipv4"]
-                },
-                {
-                  "type" : "expression",
-                  "value" : {
-                    "type" : "expression",
-                    "value" : {
-                      "op" : "b2d",
-                      "left" : null,
-                      "right" : {
-                        "type" : "bool",
-                        "value" : true
-                      }
-                    }
-                  }
-                }
-              ],
-              "op" : "set"
-            }
-          ],
-          "transitions" : [
-            {
-              "value" : "default",
-              "mask" : null,
-              "next_state" : "parse_ipv4"
-            }
-          ],
-          "transition_key" : []
-        },
-        {
           "name" : "parse_ipv4",
           "id" : 7,
           "parser_ops" : [
@@ -845,11 +807,11 @@
       "id" : 0,
       "source_info" : {
         "filename" : "include/parser.p4",
-        "line" : 276,
+        "line" : 259,
         "column" : 8,
         "source_fragment" : "FabricDeparser"
       },
-      "order" : ["packet_in", "ethernet", "vlan_tag", "inner_vlan_tag", "mpls", "ipv4", "tcp", "udp", "icmp"]
+      "order" : ["packet_in", "ethernet", "vlan_tag", "inner_vlan_tag", "eth_type", "mpls", "ipv4", "tcp", "udp", "icmp"]
     }
   ],
   "meter_arrays" : [],
@@ -903,20 +865,8 @@
       }
     },
     {
-      "name" : "FabricIngress.forwarding.routing_v4_counter",
-      "id" : 4,
-      "is_direct" : true,
-      "binding" : "FabricIngress.forwarding.routing_v4",
-      "source_info" : {
-        "filename" : "include/control/forwarding.p4",
-        "line" : 87,
-        "column" : 50,
-        "source_fragment" : "routing_v4_counter"
-      }
-    },
-    {
       "name" : "FabricIngress.acl.acl_counter",
-      "id" : 5,
+      "id" : 4,
       "is_direct" : true,
       "binding" : "FabricIngress.acl.acl",
       "source_info" : {
@@ -928,7 +878,7 @@
     },
     {
       "name" : "FabricIngress.next.next_vlan_counter",
-      "id" : 6,
+      "id" : 5,
       "is_direct" : true,
       "binding" : "FabricIngress.next.next_vlan",
       "source_info" : {
@@ -940,7 +890,7 @@
     },
     {
       "name" : "FabricIngress.next.xconnect_counter",
-      "id" : 7,
+      "id" : 6,
       "is_direct" : true,
       "binding" : "FabricIngress.next.xconnect",
       "source_info" : {
@@ -952,31 +902,31 @@
     },
     {
       "name" : "FabricIngress.next.hashed_counter",
-      "id" : 8,
+      "id" : 7,
       "is_direct" : true,
       "binding" : "FabricIngress.next.hashed",
       "source_info" : {
         "filename" : "include/control/next.p4",
-        "line" : 178,
+        "line" : 180,
         "column" : 50,
         "source_fragment" : "hashed_counter"
       }
     },
     {
       "name" : "FabricIngress.next.multicast_counter",
-      "id" : 9,
+      "id" : 8,
       "is_direct" : true,
       "binding" : "FabricIngress.next.multicast",
       "source_info" : {
         "filename" : "include/control/next.p4",
-        "line" : 222,
+        "line" : 224,
         "column" : 50,
         "source_fragment" : "multicast_counter"
       }
     },
     {
       "name" : "FabricIngress.port_counters_control.egress_port_counter",
-      "id" : 10,
+      "id" : 9,
       "source_info" : {
         "filename" : "include/control/port_counter.p4",
         "line" : 26,
@@ -988,7 +938,7 @@
     },
     {
       "name" : "FabricIngress.port_counters_control.ingress_port_counter",
-      "id" : 11,
+      "id" : 10,
       "source_info" : {
         "filename" : "include/control/port_counter.p4",
         "line" : 27,
@@ -1000,12 +950,12 @@
     },
     {
       "name" : "FabricEgress.egress_next.egress_vlan_counter",
-      "id" : 12,
+      "id" : 11,
       "is_direct" : true,
       "binding" : "FabricEgress.egress_next.egress_vlan",
       "source_info" : {
         "filename" : "include/control/next.p4",
-        "line" : 310,
+        "line" : 309,
         "column" : 50,
         "source_fragment" : "egress_vlan_counter"
       }
@@ -1664,25 +1614,6 @@
             "column" : 5,
             "source_fragment" : "standard_metadata.egress_spec = port_num; ..."
           }
-        },
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            },
-            {
-              "type" : "hexstr",
-              "value" : "0x8100"
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/../define.p4",
-            "line" : 107,
-            "column" : 31,
-            "source_fragment" : "0x8100; ..."
-          }
         }
       ]
     },
@@ -1710,7 +1641,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 112,
+            "line" : 111,
             "column" : 8,
             "source_fragment" : "fabric_metadata.next_id = next_id"
           }
@@ -1949,7 +1880,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 225,
+            "line" : 227,
             "column" : 8,
             "source_fragment" : "standard_metadata.mcast_grp = group_id"
           }
@@ -1978,7 +1909,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 226,
+            "line" : 228,
             "column" : 8,
             "source_fragment" : "fabric_metadata.is_multicast = true"
           }
@@ -2084,7 +2015,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 110,
+            "line" : 109,
             "column" : 12,
             "source_fragment" : "fabric_metadata.vlan_id = hdr.vlan_tag.vlan_id"
           }
@@ -2103,7 +2034,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 111,
+            "line" : 110,
             "column" : 12,
             "source_fragment" : "fabric_metadata.vlan_pri = hdr.vlan_tag.pri"
           }
@@ -2122,7 +2053,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 112,
+            "line" : 111,
             "column" : 12,
             "source_fragment" : "fabric_metadata.vlan_cfi = hdr.vlan_tag.cfi"
           }
@@ -2148,7 +2079,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 126,
+            "line" : 125,
             "column" : 12,
             "source_fragment" : "fabric_metadata.mpls_ttl = DEFAULT_MPLS_TTL + 1"
           }
@@ -2165,110 +2096,6 @@
           "parameters" : [
             {
               "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            },
-            {
-              "type" : "hexstr",
-              "value" : "0x8847"
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/../define.p4",
-            "line" : 108,
-            "column" : 31,
-            "source_fragment" : "0x8847; ..."
-          }
-        }
-      ]
-    },
-    {
-      "name" : "act_3",
-      "id" : 31,
-      "runtime_data" : [],
-      "primitives" : [
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            },
-            {
-              "type" : "field",
-              "value" : ["inner_vlan_tag", "eth_type"]
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 136,
-            "column" : 20,
-            "source_fragment" : "fabric_metadata.last_eth_type = hdr.inner_vlan_tag.eth_type"
-          }
-        }
-      ]
-    },
-    {
-      "name" : "act_4",
-      "id" : 32,
-      "runtime_data" : [],
-      "primitives" : [
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            },
-            {
-              "type" : "field",
-              "value" : ["vlan_tag", "eth_type"]
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 139,
-            "column" : 20,
-            "source_fragment" : "fabric_metadata.last_eth_type = hdr.vlan_tag.eth_type"
-          }
-        }
-      ]
-    },
-    {
-      "name" : "act_5",
-      "id" : 33,
-      "runtime_data" : [],
-      "primitives" : [
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            },
-            {
-              "type" : "field",
-              "value" : ["ethernet", "eth_type"]
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 141,
-            "column" : 16,
-            "source_fragment" : "fabric_metadata.last_eth_type = hdr.ethernet.eth_type"
-          }
-        }
-      ]
-    },
-    {
-      "name" : "act_6",
-      "id" : 34,
-      "runtime_data" : [],
-      "primitives" : [
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
               "value" : ["scalars", "tmp"]
             },
             {
@@ -2318,8 +2145,8 @@
       ]
     },
     {
-      "name" : "act_7",
-      "id" : 35,
+      "name" : "act_3",
+      "id" : 31,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2327,7 +2154,7 @@
           "parameters" : [
             {
               "type" : "field",
-              "value" : ["scalars", "tmp_1"]
+              "value" : ["scalars", "tmp_3"]
             },
             {
               "type" : "expression",
@@ -2363,7 +2190,7 @@
             },
             {
               "type" : "field",
-              "value" : ["scalars", "tmp_1"]
+              "value" : ["scalars", "tmp_3"]
             }
           ],
           "source_info" : {
@@ -2377,13 +2204,13 @@
     },
     {
       "name" : "nop",
-      "id" : 36,
+      "id" : 32,
       "runtime_data" : [],
       "primitives" : []
     },
     {
       "name" : "FabricEgress.egress_next.pop_mpls_if_present",
-      "id" : 37,
+      "id" : 33,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2396,7 +2223,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 264,
+            "line" : 266,
             "column" : 8,
             "source_fragment" : "hdr.mpls.setInvalid()"
           }
@@ -2406,7 +2233,7 @@
           "parameters" : [
             {
               "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
+              "value" : ["eth_type", "value"]
             },
             {
               "type" : "field",
@@ -2415,16 +2242,16 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 266,
+            "line" : 268,
             "column" : 8,
-            "source_fragment" : "fabric_metadata.last_eth_type = fabric_metadata.ip_eth_type"
+            "source_fragment" : "hdr.eth_type.value = fabric_metadata.ip_eth_type"
           }
         }
       ]
     },
     {
       "name" : "FabricEgress.egress_next.set_mpls",
-      "id" : 38,
+      "id" : 34,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2437,7 +2264,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 271,
+            "line" : 273,
             "column" : 8,
             "source_fragment" : "hdr.mpls.setValid()"
           }
@@ -2456,7 +2283,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 272,
+            "line" : 274,
             "column" : 8,
             "source_fragment" : "hdr.mpls.label = fabric_metadata.mpls_label"
           }
@@ -2475,7 +2302,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 273,
+            "line" : 275,
             "column" : 8,
             "source_fragment" : "hdr.mpls.tc = 3w0"
           }
@@ -2494,7 +2321,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 274,
+            "line" : 276,
             "column" : 8,
             "source_fragment" : "hdr.mpls.bos = 1w1"
           }
@@ -2513,7 +2340,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 275,
+            "line" : 277,
             "column" : 8,
             "source_fragment" : "hdr.mpls.ttl = fabric_metadata.mpls_ttl"
           }
@@ -2523,7 +2350,7 @@
           "parameters" : [
             {
               "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
+              "value" : ["eth_type", "value"]
             },
             {
               "type" : "hexstr",
@@ -2532,7 +2359,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/../define.p4",
-            "line" : 108,
+            "line" : 112,
             "column" : 31,
             "source_fragment" : "0x8847; ..."
           }
@@ -2541,7 +2368,7 @@
     },
     {
       "name" : "FabricEgress.egress_next.push_vlan",
-      "id" : 39,
+      "id" : 35,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2554,7 +2381,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 283,
+            "line" : 285,
             "column" : 8,
             "source_fragment" : "hdr.vlan_tag.setValid()"
           }
@@ -2573,7 +2400,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 284,
+            "line" : 286,
             "column" : 8,
             "source_fragment" : "hdr.vlan_tag.cfi = fabric_metadata.vlan_cfi"
           }
@@ -2592,7 +2419,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 285,
+            "line" : 287,
             "column" : 8,
             "source_fragment" : "hdr.vlan_tag.pri = fabric_metadata.vlan_pri"
           }
@@ -2605,15 +2432,15 @@
               "value" : ["vlan_tag", "eth_type"]
             },
             {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
+              "type" : "hexstr",
+              "value" : "0x8100"
             }
           ],
           "source_info" : {
-            "filename" : "include/control/next.p4",
-            "line" : 286,
-            "column" : 8,
-            "source_fragment" : "hdr.vlan_tag.eth_type = fabric_metadata.last_eth_type"
+            "filename" : "include/control/../define.p4",
+            "line" : 111,
+            "column" : 31,
+            "source_fragment" : "0x8100; ..."
           }
         },
         {
@@ -2630,57 +2457,19 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 287,
+            "line" : 289,
             "column" : 8,
             "source_fragment" : "hdr.vlan_tag.vlan_id = fabric_metadata.vlan_id"
           }
-        },
-        {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["ethernet", "eth_type"]
-            },
-            {
-              "type" : "hexstr",
-              "value" : "0x8100"
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/../define.p4",
-            "line" : 107,
-            "column" : 31,
-            "source_fragment" : "0x8100; ..."
-          }
         }
       ]
     },
     {
       "name" : "FabricEgress.egress_next.pop_vlan",
-      "id" : 40,
+      "id" : 36,
       "runtime_data" : [],
       "primitives" : [
         {
-          "op" : "assign",
-          "parameters" : [
-            {
-              "type" : "field",
-              "value" : ["ethernet", "eth_type"]
-            },
-            {
-              "type" : "field",
-              "value" : ["scalars", "fabric_metadata_t.last_eth_type"]
-            }
-          ],
-          "source_info" : {
-            "filename" : "include/control/next.p4",
-            "line" : 313,
-            "column" : 8,
-            "source_fragment" : "hdr.ethernet.eth_type = fabric_metadata.last_eth_type"
-          }
-        },
-        {
           "op" : "remove_header",
           "parameters" : [
             {
@@ -2690,7 +2479,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 314,
+            "line" : 312,
             "column" : 8,
             "source_fragment" : "hdr.vlan_tag.setInvalid()"
           }
@@ -2698,8 +2487,8 @@
       ]
     },
     {
-      "name" : "act_8",
-      "id" : 41,
+      "name" : "act_4",
+      "id" : 37,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2715,8 +2504,8 @@
       ]
     },
     {
-      "name" : "act_9",
-      "id" : 42,
+      "name" : "act_5",
+      "id" : 38,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2766,8 +2555,8 @@
       ]
     },
     {
-      "name" : "act_10",
-      "id" : 43,
+      "name" : "act_6",
+      "id" : 39,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2780,7 +2569,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 335,
+            "line" : 333,
             "column" : 12,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           }
@@ -2788,8 +2577,8 @@
       ]
     },
     {
-      "name" : "act_11",
-      "id" : 44,
+      "name" : "act_7",
+      "id" : 40,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2818,8 +2607,8 @@
       ]
     },
     {
-      "name" : "act_12",
-      "id" : 45,
+      "name" : "act_8",
+      "id" : 41,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2848,8 +2637,8 @@
       ]
     },
     {
-      "name" : "act_13",
-      "id" : 46,
+      "name" : "act_9",
+      "id" : 42,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2862,7 +2651,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 368,
+            "line" : 366,
             "column" : 35,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           }
@@ -2870,8 +2659,8 @@
       ]
     },
     {
-      "name" : "act_14",
-      "id" : 47,
+      "name" : "act_10",
+      "id" : 43,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2911,7 +2700,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 367,
+            "line" : 365,
             "column" : 12,
             "source_fragment" : "hdr.mpls.ttl = hdr.mpls.ttl - 1"
           }
@@ -2919,8 +2708,8 @@
       ]
     },
     {
-      "name" : "act_15",
-      "id" : 48,
+      "name" : "act_11",
+      "id" : 44,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2933,7 +2722,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 372,
+            "line" : 370,
             "column" : 39,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           }
@@ -2941,8 +2730,8 @@
       ]
     },
     {
-      "name" : "act_16",
-      "id" : 49,
+      "name" : "act_12",
+      "id" : 45,
       "runtime_data" : [],
       "primitives" : [
         {
@@ -2982,7 +2771,7 @@
           ],
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 371,
+            "line" : 369,
             "column" : 16,
             "source_fragment" : "hdr.ipv4.ttl = hdr.ipv4.ttl - 1"
           }
@@ -3036,7 +2825,7 @@
           "id" : 1,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 110,
+            "line" : 109,
             "column" : 36,
             "source_fragment" : "= hdr.vlan_tag.vlan_id; ..."
           },
@@ -3065,7 +2854,7 @@
           "id" : 2,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 126,
+            "line" : 125,
             "column" : 37,
             "source_fragment" : "="
           },
@@ -3078,9 +2867,9 @@
           "direct_meters" : null,
           "action_ids" : [29],
           "actions" : ["act_1"],
-          "base_default_next" : "node_8",
+          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
           "next_tables" : {
-            "act_1" : "node_8"
+            "act_1" : "FabricIngress.filtering.ingress_port_vlan"
           },
           "default_entry" : {
             "action_id" : 29,
@@ -3090,124 +2879,8 @@
           }
         },
         {
-          "name" : "tbl_act_2",
-          "id" : 3,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 131,
-            "column" : 42,
-            "source_fragment" : "="
-          },
-          "key" : [],
-          "match_type" : "exact",
-          "type" : "simple",
-          "max_size" : 1024,
-          "with_counters" : false,
-          "support_timeout" : false,
-          "direct_meters" : null,
-          "action_ids" : [30],
-          "actions" : ["act_2"],
-          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
-          "next_tables" : {
-            "act_2" : "FabricIngress.filtering.ingress_port_vlan"
-          },
-          "default_entry" : {
-            "action_id" : 30,
-            "action_const" : true,
-            "action_data" : [],
-            "action_entry_const" : true
-          }
-        },
-        {
-          "name" : "tbl_act_3",
-          "id" : 4,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 136,
-            "column" : 50,
-            "source_fragment" : "="
-          },
-          "key" : [],
-          "match_type" : "exact",
-          "type" : "simple",
-          "max_size" : 1024,
-          "with_counters" : false,
-          "support_timeout" : false,
-          "direct_meters" : null,
-          "action_ids" : [31],
-          "actions" : ["act_3"],
-          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
-          "next_tables" : {
-            "act_3" : "FabricIngress.filtering.ingress_port_vlan"
-          },
-          "default_entry" : {
-            "action_id" : 31,
-            "action_const" : true,
-            "action_data" : [],
-            "action_entry_const" : true
-          }
-        },
-        {
-          "name" : "tbl_act_4",
-          "id" : 5,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 139,
-            "column" : 50,
-            "source_fragment" : "="
-          },
-          "key" : [],
-          "match_type" : "exact",
-          "type" : "simple",
-          "max_size" : 1024,
-          "with_counters" : false,
-          "support_timeout" : false,
-          "direct_meters" : null,
-          "action_ids" : [32],
-          "actions" : ["act_4"],
-          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
-          "next_tables" : {
-            "act_4" : "FabricIngress.filtering.ingress_port_vlan"
-          },
-          "default_entry" : {
-            "action_id" : 32,
-            "action_const" : true,
-            "action_data" : [],
-            "action_entry_const" : true
-          }
-        },
-        {
-          "name" : "tbl_act_5",
-          "id" : 6,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 141,
-            "column" : 46,
-            "source_fragment" : "="
-          },
-          "key" : [],
-          "match_type" : "exact",
-          "type" : "simple",
-          "max_size" : 1024,
-          "with_counters" : false,
-          "support_timeout" : false,
-          "direct_meters" : null,
-          "action_ids" : [33],
-          "actions" : ["act_5"],
-          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
-          "next_tables" : {
-            "act_5" : "FabricIngress.filtering.ingress_port_vlan"
-          },
-          "default_entry" : {
-            "action_id" : 33,
-            "action_const" : true,
-            "action_data" : [],
-            "action_entry_const" : true
-          }
-        },
-        {
           "name" : "FabricIngress.filtering.ingress_port_vlan",
-          "id" : 7,
+          "id" : 3,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
             "line" : 53,
@@ -3263,7 +2936,7 @@
         },
         {
           "name" : "FabricIngress.filtering.fwd_classifier",
-          "id" : 8,
+          "id" : 4,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
             "line" : 90,
@@ -3284,21 +2957,15 @@
               "mask" : null
             },
             {
-              "match_type" : "exact",
-              "name" : "is_ipv4",
-              "target" : ["scalars", "fabric_metadata_t.is_ipv4"],
+              "match_type" : "ternary",
+              "name" : "eth_type",
+              "target" : ["eth_type", "value"],
               "mask" : null
             },
             {
               "match_type" : "exact",
-              "name" : "is_ipv6",
-              "target" : ["scalars", "fabric_metadata_t.is_ipv6"],
-              "mask" : null
-            },
-            {
-              "match_type" : "exact",
-              "name" : "is_mpls",
-              "target" : ["scalars", "fabric_metadata_t.is_mpls"],
+              "name" : "ip_eth_type",
+              "target" : ["scalars", "fabric_metadata_t.ip_eth_type"],
               "mask" : null
             }
           ],
@@ -3310,9 +2977,9 @@
           "direct_meters" : null,
           "action_ids" : [10],
           "actions" : ["FabricIngress.filtering.set_forwarding_type"],
-          "base_default_next" : "node_17",
+          "base_default_next" : "node_10",
           "next_tables" : {
-            "FabricIngress.filtering.set_forwarding_type" : "node_17"
+            "FabricIngress.filtering.set_forwarding_type" : "node_10"
           },
           "default_entry" : {
             "action_id" : 10,
@@ -3323,7 +2990,7 @@
         },
         {
           "name" : "FabricIngress.forwarding.bridging",
-          "id" : 9,
+          "id" : 5,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
             "line" : 46,
@@ -3366,7 +3033,7 @@
         },
         {
           "name" : "FabricIngress.forwarding.mpls",
-          "id" : 10,
+          "id" : 6,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
             "line" : 71,
@@ -3403,10 +3070,10 @@
         },
         {
           "name" : "FabricIngress.forwarding.routing_v4",
-          "id" : 11,
+          "id" : 7,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
-            "line" : 101,
+            "line" : 108,
             "column" : 10,
             "source_fragment" : "routing_v4"
           },
@@ -3421,7 +3088,7 @@
           "match_type" : "lpm",
           "type" : "simple",
           "max_size" : 1024,
-          "with_counters" : true,
+          "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
           "action_ids" : [13, 14, 2],
@@ -3441,7 +3108,7 @@
         },
         {
           "name" : "FabricIngress.acl.acl",
-          "id" : 12,
+          "id" : 8,
           "source_info" : {
             "filename" : "include/control/acl.p4",
             "line" : 60,
@@ -3494,7 +3161,7 @@
             {
               "match_type" : "ternary",
               "name" : "eth_type",
-              "target" : ["scalars", "fabric_metadata_t.last_eth_type"],
+              "target" : ["eth_type", "value"],
               "mask" : null
             },
             {
@@ -3530,13 +3197,13 @@
           "direct_meters" : null,
           "action_ids" : [15, 16, 17, 18, 19],
           "actions" : ["FabricIngress.acl.set_next_id_acl", "FabricIngress.acl.punt_to_cpu", "FabricIngress.acl.set_clone_session_id", "FabricIngress.acl.drop", "FabricIngress.acl.nop_acl"],
-          "base_default_next" : "node_25",
+          "base_default_next" : "node_18",
           "next_tables" : {
-            "FabricIngress.acl.set_next_id_acl" : "node_25",
-            "FabricIngress.acl.punt_to_cpu" : "node_25",
-            "FabricIngress.acl.set_clone_session_id" : "node_25",
-            "FabricIngress.acl.drop" : "node_25",
-            "FabricIngress.acl.nop_acl" : "node_25"
+            "FabricIngress.acl.set_next_id_acl" : "node_18",
+            "FabricIngress.acl.punt_to_cpu" : "node_18",
+            "FabricIngress.acl.set_clone_session_id" : "node_18",
+            "FabricIngress.acl.drop" : "node_18",
+            "FabricIngress.acl.nop_acl" : "node_18"
           },
           "default_entry" : {
             "action_id" : 19,
@@ -3547,10 +3214,10 @@
         },
         {
           "name" : "FabricIngress.next.xconnect",
-          "id" : 13,
+          "id" : 9,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 116,
+            "line" : 115,
             "column" : 10,
             "source_fragment" : "xconnect"
           },
@@ -3591,10 +3258,10 @@
         },
         {
           "name" : "FabricIngress.next.hashed",
-          "id" : 14,
+          "id" : 10,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 196,
+            "line" : 198,
             "column" : 10,
             "source_fragment" : "hashed"
           },
@@ -3625,10 +3292,10 @@
         },
         {
           "name" : "FabricIngress.next.multicast",
-          "id" : 15,
+          "id" : 11,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 230,
+            "line" : 232,
             "column" : 10,
             "source_fragment" : "multicast"
           },
@@ -3662,7 +3329,7 @@
         },
         {
           "name" : "FabricIngress.next.next_vlan",
-          "id" : 16,
+          "id" : 12,
           "source_info" : {
             "filename" : "include/control/next.p4",
             "line" : 82,
@@ -3685,10 +3352,10 @@
           "direct_meters" : null,
           "action_ids" : [20, 3],
           "actions" : ["FabricIngress.next.set_vlan", "nop"],
-          "base_default_next" : "node_30",
+          "base_default_next" : "node_23",
           "next_tables" : {
-            "FabricIngress.next.set_vlan" : "node_30",
-            "nop" : "node_30"
+            "FabricIngress.next.set_vlan" : "node_23",
+            "nop" : "node_23"
           },
           "default_entry" : {
             "action_id" : 3,
@@ -3698,8 +3365,8 @@
           }
         },
         {
-          "name" : "tbl_act_6",
-          "id" : 17,
+          "name" : "tbl_act_2",
+          "id" : 13,
           "source_info" : {
             "filename" : "include/control/port_counter.p4",
             "line" : 31,
@@ -3713,22 +3380,22 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [34],
-          "actions" : ["act_6"],
-          "base_default_next" : "node_32",
+          "action_ids" : [30],
+          "actions" : ["act_2"],
+          "base_default_next" : "node_25",
           "next_tables" : {
-            "act_6" : "node_32"
+            "act_2" : "node_25"
           },
           "default_entry" : {
-            "action_id" : 34,
+            "action_id" : 30,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_7",
-          "id" : 18,
+          "name" : "tbl_act_3",
+          "id" : 14,
           "source_info" : {
             "filename" : "include/control/port_counter.p4",
             "line" : 34,
@@ -3742,14 +3409,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [35],
-          "actions" : ["act_7"],
+          "action_ids" : [31],
+          "actions" : ["act_3"],
           "base_default_next" : null,
           "next_tables" : {
-            "act_7" : null
+            "act_3" : null
           },
           "default_entry" : {
-            "action_id" : 35,
+            "action_id" : 31,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -3762,7 +3429,7 @@
           "id" : 0,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 177,
+            "line" : 179,
             "column" : 57,
             "source_fragment" : "hashed_selector"
           },
@@ -3823,7 +3490,7 @@
           "id" : 1,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 109,
+            "line" : 108,
             "column" : 12,
             "source_fragment" : "hdr.vlan_tag.isValid()"
           },
@@ -3846,7 +3513,7 @@
           "id" : 2,
           "source_info" : {
             "filename" : "include/control/filtering.p4",
-            "line" : 121,
+            "line" : 120,
             "column" : 12,
             "source_fragment" : "!hdr.mpls.isValid()"
           },
@@ -3869,80 +3536,11 @@
             }
           },
           "true_next" : "tbl_act_1",
-          "false_next" : "node_8"
-        },
-        {
-          "name" : "node_8",
-          "id" : 3,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 130,
-            "column" : 12,
-            "source_fragment" : "hdr.mpls.isValid()"
-          },
-          "expression" : {
-            "type" : "expression",
-            "value" : {
-              "op" : "d2b",
-              "left" : null,
-              "right" : {
-                "type" : "field",
-                "value" : ["mpls", "$valid$"]
-              }
-            }
-          },
-          "true_next" : "tbl_act_2",
-          "false_next" : "node_10"
+          "false_next" : "FabricIngress.filtering.ingress_port_vlan"
         },
         {
           "name" : "node_10",
-          "id" : 4,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 133,
-            "column" : 16,
-            "source_fragment" : "hdr.vlan_tag.isValid()"
-          },
-          "expression" : {
-            "type" : "expression",
-            "value" : {
-              "op" : "d2b",
-              "left" : null,
-              "right" : {
-                "type" : "field",
-                "value" : ["vlan_tag", "$valid$"]
-              }
-            }
-          },
-          "true_next" : "node_11",
-          "false_next" : "tbl_act_5"
-        },
-        {
-          "name" : "node_11",
-          "id" : 5,
-          "source_info" : {
-            "filename" : "include/control/filtering.p4",
-            "line" : 135,
-            "column" : 19,
-            "source_fragment" : "hdr.inner_vlan_tag.isValid()"
-          },
-          "expression" : {
-            "type" : "expression",
-            "value" : {
-              "op" : "d2b",
-              "left" : null,
-              "right" : {
-                "type" : "field",
-                "value" : ["inner_vlan_tag", "$valid$"]
-              }
-            }
-          },
-          "true_next" : "tbl_act_3",
-          "false_next" : "tbl_act_4"
-        },
-        {
-          "name" : "node_17",
-          "id" : 6,
+          "id" : 3,
           "source_info" : {
             "filename" : "fabric.p4",
             "line" : 71,
@@ -3970,15 +3568,15 @@
               }
             }
           },
-          "true_next" : "node_18",
+          "true_next" : "node_11",
           "false_next" : "FabricIngress.acl.acl"
         },
         {
-          "name" : "node_18",
-          "id" : 7,
+          "name" : "node_11",
+          "id" : 4,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
-            "line" : 141,
+            "line" : 150,
             "column" : 12,
             "source_fragment" : "fabric_metadata.fwd_type == FWD_BRIDGING"
           },
@@ -3997,14 +3595,14 @@
             }
           },
           "true_next" : "FabricIngress.forwarding.bridging",
-          "false_next" : "node_20"
+          "false_next" : "node_13"
         },
         {
-          "name" : "node_20",
-          "id" : 8,
+          "name" : "node_13",
+          "id" : 5,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
-            "line" : 142,
+            "line" : 151,
             "column" : 17,
             "source_fragment" : "fabric_metadata.fwd_type == FWD_MPLS"
           },
@@ -4023,14 +3621,14 @@
             }
           },
           "true_next" : "FabricIngress.forwarding.mpls",
-          "false_next" : "node_22"
+          "false_next" : "node_15"
         },
         {
-          "name" : "node_22",
-          "id" : 9,
+          "name" : "node_15",
+          "id" : 6,
           "source_info" : {
             "filename" : "include/control/forwarding.p4",
-            "line" : 143,
+            "line" : 152,
             "column" : 17,
             "source_fragment" : "fabric_metadata.fwd_type == FWD_IPV4_UNICAST"
           },
@@ -4052,8 +3650,8 @@
           "false_next" : "FabricIngress.acl.acl"
         },
         {
-          "name" : "node_25",
-          "id" : 10,
+          "name" : "node_18",
+          "id" : 7,
           "source_info" : {
             "filename" : "fabric.p4",
             "line" : 75,
@@ -4085,8 +3683,8 @@
           "true_next" : "FabricIngress.next.xconnect"
         },
         {
-          "name" : "node_30",
-          "id" : 11,
+          "name" : "node_23",
+          "id" : 8,
           "source_info" : {
             "filename" : "include/control/port_counter.p4",
             "line" : 30,
@@ -4107,12 +3705,12 @@
               }
             }
           },
-          "true_next" : "tbl_act_6",
-          "false_next" : "node_32"
+          "true_next" : "tbl_act_2",
+          "false_next" : "node_25"
         },
         {
-          "name" : "node_32",
-          "id" : 12,
+          "name" : "node_25",
+          "id" : 9,
           "source_info" : {
             "filename" : "include/control/port_counter.p4",
             "line" : 33,
@@ -4134,7 +3732,7 @@
             }
           },
           "false_next" : null,
-          "true_next" : "tbl_act_7"
+          "true_next" : "tbl_act_3"
         }
       ]
     },
@@ -4147,11 +3745,11 @@
         "column" : 8,
         "source_fragment" : "FabricEgress"
       },
-      "init_table" : "node_36",
+      "init_table" : "node_29",
       "tables" : [
         {
-          "name" : "tbl_act_8",
-          "id" : 19,
+          "name" : "tbl_act_4",
+          "id" : 15,
           "source_info" : {
             "filename" : "include/control/packetio.p4",
             "line" : 41,
@@ -4165,22 +3763,22 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [41],
-          "actions" : ["act_8"],
-          "base_default_next" : "node_38",
+          "action_ids" : [37],
+          "actions" : ["act_4"],
+          "base_default_next" : "node_31",
           "next_tables" : {
-            "act_8" : "node_38"
+            "act_4" : "node_31"
           },
           "default_entry" : {
-            "action_id" : 41,
+            "action_id" : 37,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_9",
-          "id" : 20,
+          "name" : "tbl_act_5",
+          "id" : 16,
           "source_info" : {
             "filename" : "include/control/packetio.p4",
             "line" : 44,
@@ -4194,25 +3792,25 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [42],
-          "actions" : ["act_9"],
-          "base_default_next" : "node_40",
+          "action_ids" : [38],
+          "actions" : ["act_5"],
+          "base_default_next" : "node_33",
           "next_tables" : {
-            "act_9" : "node_40"
+            "act_5" : "node_33"
           },
           "default_entry" : {
-            "action_id" : 42,
+            "action_id" : 38,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_10",
-          "id" : 21,
+          "name" : "tbl_act_6",
+          "id" : 17,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 335,
+            "line" : 333,
             "column" : 12,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           },
@@ -4223,14 +3821,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [43],
-          "actions" : ["act_10"],
-          "base_default_next" : "node_42",
+          "action_ids" : [39],
+          "actions" : ["act_6"],
+          "base_default_next" : "node_35",
           "next_tables" : {
-            "act_10" : "node_42"
+            "act_6" : "node_35"
           },
           "default_entry" : {
-            "action_id" : 43,
+            "action_id" : 39,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -4238,10 +3836,10 @@
         },
         {
           "name" : "tbl_egress_next_pop_mpls_if_present",
-          "id" : 22,
+          "id" : 18,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 339,
+            "line" : 337,
             "column" : 36,
             "source_fragment" : "pop_mpls_if_present()"
           },
@@ -4252,14 +3850,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [37],
+          "action_ids" : [33],
           "actions" : ["FabricEgress.egress_next.pop_mpls_if_present"],
           "base_default_next" : "FabricEgress.egress_next.egress_vlan",
           "next_tables" : {
             "FabricEgress.egress_next.pop_mpls_if_present" : "FabricEgress.egress_next.egress_vlan"
           },
           "default_entry" : {
-            "action_id" : 37,
+            "action_id" : 33,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -4267,10 +3865,10 @@
         },
         {
           "name" : "tbl_egress_next_set_mpls",
-          "id" : 23,
+          "id" : 19,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 341,
+            "line" : 339,
             "column" : 12,
             "source_fragment" : "set_mpls()"
           },
@@ -4281,14 +3879,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [38],
+          "action_ids" : [34],
           "actions" : ["FabricEgress.egress_next.set_mpls"],
           "base_default_next" : "FabricEgress.egress_next.egress_vlan",
           "next_tables" : {
             "FabricEgress.egress_next.set_mpls" : "FabricEgress.egress_next.egress_vlan"
           },
           "default_entry" : {
-            "action_id" : 38,
+            "action_id" : 34,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -4296,10 +3894,10 @@
         },
         {
           "name" : "FabricEgress.egress_next.egress_vlan",
-          "id" : 24,
+          "id" : 20,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 318,
+            "line" : 316,
             "column" : 10,
             "source_fragment" : "egress_vlan"
           },
@@ -4323,23 +3921,23 @@
           "with_counters" : true,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [40, 36],
+          "action_ids" : [36, 32],
           "actions" : ["FabricEgress.egress_next.pop_vlan", "nop"],
           "base_default_next" : null,
           "next_tables" : {
-            "__HIT__" : "tbl_act_11",
-            "__MISS__" : "tbl_act_12"
+            "__HIT__" : "tbl_act_7",
+            "__MISS__" : "tbl_act_8"
           },
           "default_entry" : {
-            "action_id" : 36,
+            "action_id" : 32,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_11",
-          "id" : 25,
+          "name" : "tbl_act_7",
+          "id" : 21,
           "key" : [],
           "match_type" : "exact",
           "type" : "simple",
@@ -4347,22 +3945,22 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [44],
-          "actions" : ["act_11"],
-          "base_default_next" : "node_49",
+          "action_ids" : [40],
+          "actions" : ["act_7"],
+          "base_default_next" : "node_42",
           "next_tables" : {
-            "act_11" : "node_49"
+            "act_7" : "node_42"
           },
           "default_entry" : {
-            "action_id" : 44,
+            "action_id" : 40,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_12",
-          "id" : 26,
+          "name" : "tbl_act_8",
+          "id" : 22,
           "key" : [],
           "match_type" : "exact",
           "type" : "simple",
@@ -4370,14 +3968,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [45],
-          "actions" : ["act_12"],
-          "base_default_next" : "node_49",
+          "action_ids" : [41],
+          "actions" : ["act_8"],
+          "base_default_next" : "node_42",
           "next_tables" : {
-            "act_12" : "node_49"
+            "act_8" : "node_42"
           },
           "default_entry" : {
-            "action_id" : 45,
+            "action_id" : 41,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -4385,10 +3983,10 @@
         },
         {
           "name" : "tbl_egress_next_push_vlan",
-          "id" : 27,
+          "id" : 23,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 358,
+            "line" : 356,
             "column" : 20,
             "source_fragment" : "push_vlan()"
           },
@@ -4399,25 +3997,25 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [39],
+          "action_ids" : [35],
           "actions" : ["FabricEgress.egress_next.push_vlan"],
-          "base_default_next" : "node_52",
+          "base_default_next" : "node_45",
           "next_tables" : {
-            "FabricEgress.egress_next.push_vlan" : "node_52"
+            "FabricEgress.egress_next.push_vlan" : "node_45"
           },
           "default_entry" : {
-            "action_id" : 39,
+            "action_id" : 35,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_13",
-          "id" : 28,
+          "name" : "tbl_act_9",
+          "id" : 24,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 367,
+            "line" : 365,
             "column" : 25,
             "source_fragment" : "="
           },
@@ -4428,25 +4026,25 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [47],
-          "actions" : ["act_14"],
-          "base_default_next" : "node_54",
+          "action_ids" : [43],
+          "actions" : ["act_10"],
+          "base_default_next" : "node_47",
           "next_tables" : {
-            "act_14" : "node_54"
+            "act_10" : "node_47"
           },
           "default_entry" : {
-            "action_id" : 47,
+            "action_id" : 43,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_14",
-          "id" : 29,
+          "name" : "tbl_act_10",
+          "id" : 25,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 368,
+            "line" : 366,
             "column" : 35,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           },
@@ -4457,25 +4055,25 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [46],
-          "actions" : ["act_13"],
+          "action_ids" : [42],
+          "actions" : ["act_9"],
           "base_default_next" : null,
           "next_tables" : {
-            "act_13" : null
+            "act_9" : null
           },
           "default_entry" : {
-            "action_id" : 46,
+            "action_id" : 42,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_15",
-          "id" : 30,
+          "name" : "tbl_act_11",
+          "id" : 26,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 371,
+            "line" : 369,
             "column" : 29,
             "source_fragment" : "="
           },
@@ -4486,25 +4084,25 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [49],
-          "actions" : ["act_16"],
-          "base_default_next" : "node_58",
+          "action_ids" : [45],
+          "actions" : ["act_12"],
+          "base_default_next" : "node_51",
           "next_tables" : {
-            "act_16" : "node_58"
+            "act_12" : "node_51"
           },
           "default_entry" : {
-            "action_id" : 49,
+            "action_id" : 45,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
           }
         },
         {
-          "name" : "tbl_act_16",
-          "id" : 31,
+          "name" : "tbl_act_12",
+          "id" : 27,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 372,
+            "line" : 370,
             "column" : 39,
             "source_fragment" : "mark_to_drop(standard_metadata)"
           },
@@ -4515,14 +4113,14 @@
           "with_counters" : false,
           "support_timeout" : false,
           "direct_meters" : null,
-          "action_ids" : [48],
-          "actions" : ["act_15"],
+          "action_ids" : [44],
+          "actions" : ["act_11"],
           "base_default_next" : null,
           "next_tables" : {
-            "act_15" : null
+            "act_11" : null
           },
           "default_entry" : {
-            "action_id" : 48,
+            "action_id" : 44,
             "action_const" : true,
             "action_data" : [],
             "action_entry_const" : true
@@ -4532,8 +4130,8 @@
       "action_profiles" : [],
       "conditionals" : [
         {
-          "name" : "node_36",
-          "id" : 13,
+          "name" : "node_29",
+          "id" : 10,
           "source_info" : {
             "filename" : "include/control/packetio.p4",
             "line" : 39,
@@ -4561,12 +4159,12 @@
               }
             }
           },
-          "true_next" : "tbl_act_8",
-          "false_next" : "node_38"
+          "true_next" : "tbl_act_4",
+          "false_next" : "node_31"
         },
         {
-          "name" : "node_38",
-          "id" : 14,
+          "name" : "node_31",
+          "id" : 11,
           "source_info" : {
             "filename" : "include/control/packetio.p4",
             "line" : 43,
@@ -4587,15 +4185,15 @@
               }
             }
           },
-          "true_next" : "tbl_act_9",
-          "false_next" : "node_40"
+          "true_next" : "tbl_act_5",
+          "false_next" : "node_33"
         },
         {
-          "name" : "node_40",
-          "id" : 15,
+          "name" : "node_33",
+          "id" : 12,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 333,
+            "line" : 331,
             "column" : 12,
             "source_fragment" : "fabric_metadata.is_multicast == true ..."
           },
@@ -4640,15 +4238,15 @@
               }
             }
           },
-          "true_next" : "tbl_act_10",
-          "false_next" : "node_42"
+          "true_next" : "tbl_act_6",
+          "false_next" : "node_35"
         },
         {
-          "name" : "node_42",
-          "id" : 16,
+          "name" : "node_35",
+          "id" : 13,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 338,
+            "line" : 336,
             "column" : 12,
             "source_fragment" : "fabric_metadata.mpls_label == 0"
           },
@@ -4666,15 +4264,15 @@
               }
             }
           },
-          "true_next" : "node_43",
+          "true_next" : "node_36",
           "false_next" : "tbl_egress_next_set_mpls"
         },
         {
-          "name" : "node_43",
-          "id" : 17,
+          "name" : "node_36",
+          "id" : 14,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 339,
+            "line" : 337,
             "column" : 16,
             "source_fragment" : "hdr.mpls.isValid()"
           },
@@ -4693,11 +4291,11 @@
           "false_next" : "FabricEgress.egress_next.egress_vlan"
         },
         {
-          "name" : "node_49",
-          "id" : 18,
+          "name" : "node_42",
+          "id" : 15,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 355,
+            "line" : 353,
             "column" : 16,
             "source_fragment" : "!egress_vlan.apply().hit"
           },
@@ -4719,15 +4317,15 @@
               }
             }
           },
-          "true_next" : "node_50",
-          "false_next" : "node_52"
+          "true_next" : "node_43",
+          "false_next" : "node_45"
         },
         {
-          "name" : "node_50",
-          "id" : 19,
+          "name" : "node_43",
+          "id" : 16,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 357,
+            "line" : 355,
             "column" : 20,
             "source_fragment" : "fabric_metadata.vlan_id != DEFAULT_VLAN_ID"
           },
@@ -4746,14 +4344,14 @@
             }
           },
           "true_next" : "tbl_egress_next_push_vlan",
-          "false_next" : "node_52"
+          "false_next" : "node_45"
         },
         {
-          "name" : "node_52",
-          "id" : 20,
+          "name" : "node_45",
+          "id" : 17,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 366,
+            "line" : 364,
             "column" : 12,
             "source_fragment" : "hdr.mpls.isValid()"
           },
@@ -4768,15 +4366,15 @@
               }
             }
           },
-          "true_next" : "tbl_act_13",
-          "false_next" : "node_56"
+          "true_next" : "tbl_act_9",
+          "false_next" : "node_49"
         },
         {
-          "name" : "node_54",
-          "id" : 21,
+          "name" : "node_47",
+          "id" : 18,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 368,
+            "line" : 366,
             "column" : 16,
             "source_fragment" : "hdr.mpls.ttl == 0"
           },
@@ -4795,14 +4393,14 @@
             }
           },
           "false_next" : null,
-          "true_next" : "tbl_act_14"
+          "true_next" : "tbl_act_10"
         },
         {
-          "name" : "node_56",
-          "id" : 22,
+          "name" : "node_49",
+          "id" : 19,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 370,
+            "line" : 368,
             "column" : 15,
             "source_fragment" : "hdr.ipv4.isValid()"
           },
@@ -4818,14 +4416,14 @@
             }
           },
           "false_next" : null,
-          "true_next" : "tbl_act_15"
+          "true_next" : "tbl_act_11"
         },
         {
-          "name" : "node_58",
-          "id" : 23,
+          "name" : "node_51",
+          "id" : 20,
           "source_info" : {
             "filename" : "include/control/next.p4",
-            "line" : 372,
+            "line" : 370,
             "column" : 20,
             "source_fragment" : "hdr.ipv4.ttl == 0"
           },
@@ -4844,7 +4442,7 @@
             }
           },
           "false_next" : null,
-          "true_next" : "tbl_act_16"
+          "true_next" : "tbl_act_12"
         }
       ]
     }