load("@rules_cc//cc:defs.bzl", "cc_test")

# will raise `ERROR: AddressSanitizer: SEGV on unknown address` if run without -c opt
# --config=asan adds AddressSanitizer libs
# bazel test -c opt --config=asan //fuzzing:snmalloc_fuzzer
cc_test(
    name = "snmalloc_fuzzer",
    srcs = ["snmalloc-fuzzer.cpp"],
    copts = [
        "-fsanitize=address",
    ] + select({
        "@bazel_tools//tools/cpp:clang-cl": ["-fexperimental-library"],  # needed for std::execution::unseq,
        "//conditions:default": ["-mcx16"],
    }),
    defines = [
        "SNMALLOC_USE_WAIT_ON_ADDRESS=0",
        "ADDRESS_SANITIZER",
    ],
    linkstatic = True,
    malloc = "//:snmalloc",
    deps = [
        "@fuzztest//fuzztest",
        "@fuzztest//fuzztest:fuzztest_gtest_main",
    ],
)