Remove BUILD file from google-benchmark

This was removed in r336666, but accidentally re-added in r346984.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@347046 91177308-0d34-0410-b5e6-96231b3b80d8

utils/google-benchmark/test/BUILD

@@ -1,65 +0,0 @@
-TEST_COPTS = [
-    "-pedantic",
-    "-pedantic-errors",
-    "-std=c++11",
-    "-Wall",
-    "-Wextra",
-    "-Wshadow",
-#    "-Wshorten-64-to-32",
-    "-Wfloat-equal",
-    "-fstrict-aliasing",
-]
-
-PER_SRC_COPTS = ({
-    "cxx03_test.cc": ["-std=c++03"],
-    # Some of the issues with DoNotOptimize only occur when optimization is enabled
-    "donotoptimize_test.cc": ["-O3"],
-})
-
-
-TEST_ARGS = ["--benchmark_min_time=0.01"]
-
-PER_SRC_TEST_ARGS = ({
-    "user_counters_tabular_test.cc": ["--benchmark_counters_tabular=true"],
-})
-
-cc_library(
-    name = "output_test_helper",
-    testonly = 1,
-    srcs = ["output_test_helper.cc"],
-    hdrs = ["output_test.h"],
-    copts = TEST_COPTS,
-    deps = [
-        "//:benchmark",
-        "//:benchmark_internal_headers",
-    ],
-)
-
-[
-  cc_test(
-    name = test_src[:-len(".cc")],
-    size = "small",
-    srcs = [test_src],
-    args = TEST_ARGS + PER_SRC_TEST_ARGS.get(test_src, []),
-    copts = TEST_COPTS + PER_SRC_COPTS.get(test_src, []),
-    deps = [
-        ":output_test_helper",
-        "//:benchmark",
-        "//:benchmark_internal_headers",
-        "@com_google_googletest//:gtest",
-    ] + (
-        ["@com_google_googletest//:gtest_main"] if (test_src[-len("gtest.cc"):] == "gtest.cc") else []
-    ),
-  # FIXME: Add support for assembly tests to bazel.
-  # See Issue #556
-  # https://github.com/google/benchmark/issues/556
-  ) for test_src in glob(["*test.cc"], exclude = ["*_assembly_test.cc", "link_main_test.cc"])
-]
-
-cc_test(
-    name = "link_main_test",
-    size = "small",
-    srcs = ["link_main_test.cc"],
-    copts = TEST_COPTS,
-    deps = ["//:benchmark_main"],
-)