Merge pull request #22056 from jtattermusch/add_missing_microbenchmarks

Add missing bm_pollset and bm_chttp2_transport targets to bazel build

test/cpp/microbenchmarks/BUILD

@@ -263,6 +263,17 @@ grpc_cc_test(
     deps = [":helpers"],
 )
 
+grpc_cc_test(
+    name = "bm_chttp2_transport",
+    srcs = ["bm_chttp2_transport.cc"],
+    tags = [
+        "no_mac",
+        "no_windows",
+        "nomsan",
+    ],
+    deps = [":helpers"],
+)
+
 grpc_cc_test(
     name = "bm_opencensus_plugin",
     srcs = ["bm_opencensus_plugin.cc"],
@@ -285,6 +296,16 @@ grpc_cc_test(
     deps = [":helpers"],
 )
 
+grpc_cc_test(
+    name = "bm_pollset",
+    srcs = ["bm_pollset.cc"],
+    tags = [
+        "no_mac",
+        "no_windows",
+    ],
+    deps = [":helpers"],
+)
+
 grpc_cc_test(
     name = "bm_threadpool",
     size = "large",