qs8-gemm-e2e benchmark for comparing performance of quantized microkernels

PiperOrigin-RevId: 356347150
diff --git a/BUILD.bazel b/BUILD.bazel
index b1f3b66..4bab229 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -5414,6 +5414,19 @@
 )
 
 xnnpack_benchmark(
+    name = "qs8_gemm_e2e_bench",
+    srcs = [
+        "bench/qs8-gemm-e2e.cc",
+        "bench/end2end.h",
+    ] + MICROKERNEL_BENCHMARK_HDRS,
+    deps = MICROKERNEL_BENCHMARK_DEPS + [
+        ":XNNPACK",
+        ":qs8_mobilenet_v1",
+        ":qs8_mobilenet_v2",
+    ],
+)
+
+xnnpack_benchmark(
     name = "end2end_bench",
     srcs = ["bench/end2end.cc"],
     deps = [