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Add percpu_tcmalloc_no_glibc_rseq_test variant (#144). #727

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Add percpu_tcmalloc_no_glibc_rseq_test variant (#144). #727

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39 changes: 39 additions & 0 deletions tcmalloc/internal/BUILD
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Original file line number Diff line number Diff line change
Expand Up @@ -972,6 +972,45 @@ cc_test(
],
)

cc_test(
name = "percpu_tcmalloc_no_glibc_rseq_test",
timeout = "long",
srcs = ["percpu_tcmalloc_test.cc"],
copts = TCMALLOC_DEFAULT_COPTS,
# Exercise tcmalloc's own rseq registration rather than glibc's.
env = {"GLIBC_TUNABLES": "glibc.pthread.rseq=0"},
linkstatic = 1,
malloc = ":system_malloc",
tags = [
"nohwasan",
"noubsan",
],
deps = [
":affinity",
":config",
":cpu_utils",
":logging",
":page_size",
":percpu",
":percpu_tcmalloc",
":sysinfo",
":util",
"//tcmalloc:malloc_extension",
"//tcmalloc/testing:testutil",
"@com_google_absl//absl/base",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/container:fixed_array",
"@com_google_absl//absl/container:flat_hash_set",
"@com_google_absl//absl/functional:function_ref",
"@com_google_absl//absl/random",
"@com_google_absl//absl/random:seed_sequences",
"@com_google_absl//absl/synchronization",
"@com_google_absl//absl/time",
"@com_google_absl//absl/types:span",
"@com_google_googletest//:gtest_main",
],
)

cc_test(
name = "percpu_tcmalloc_fuzz",
srcs = ["percpu_tcmalloc_fuzz.cc"],
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32 changes: 32 additions & 0 deletions tcmalloc/internal/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -972,6 +972,38 @@ tcmalloc_cc_test(
"tcmalloc::testing_testutil"
)

tcmalloc_cc_test(
NAME
tcmalloc_internal_percpu_tcmalloc_no_glibc_rseq_test
SRCS
"percpu_tcmalloc_test.cc"
DEPS
"GTest::gtest_main"
"GTest::gmock_main"
"GTest::gmock"
"absl::base"
"absl::core_headers"
"absl::fixed_array"
"absl::flat_hash_set"
"absl::function_ref"
"absl::random_random"
"absl::random_seed_sequences"
"absl::span"
"absl::synchronization"
"absl::time"
"tcmalloc::internal_affinity"
"tcmalloc::internal_config"
"tcmalloc::internal_cpu_utils"
"tcmalloc::internal_logging"
"tcmalloc::internal_page_size"
"tcmalloc::internal_percpu"
"tcmalloc::internal_percpu_tcmalloc"
"tcmalloc::internal_sysinfo"
"tcmalloc::internal_util"
"tcmalloc::malloc_extension"
"tcmalloc::testing_testutil"
)

tcmalloc_cc_test(
NAME
tcmalloc_internal_percpu_tcmalloc_fuzz
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