[compiler-rt] r182839 - [lsan] Convert the remaining LSan tests to output tests.
Sergey Matveev
earthdok at google.com
Wed May 29 03:12:37 PDT 2013
Author: smatveev
Date: Wed May 29 05:12:37 2013
New Revision: 182839
URL: http://llvm.org/viewvc/llvm-project?rev=182839&view=rev
Log:
[lsan] Convert the remaining LSan tests to output tests.
Added:
compiler-rt/trunk/lib/lsan/lit_tests/SharedLibs/huge_tls_lib_so.cc
compiler-rt/trunk/lib/lsan/lit_tests/large_allocation_leak.cc
compiler-rt/trunk/lib/lsan/lit_tests/stale_stack_leak.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_globals_uninitialized.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_registers.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_stacks.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_stacks_threaded.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_tls_dynamic.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_dynamic.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_static.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_tls_static.cc
compiler-rt/trunk/lib/lsan/lit_tests/use_unaligned.cc
Modified:
compiler-rt/trunk/lib/sanitizer_common/scripts/check_lint.sh
Added: compiler-rt/trunk/lib/lsan/lit_tests/SharedLibs/huge_tls_lib_so.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/SharedLibs/huge_tls_lib_so.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/SharedLibs/huge_tls_lib_so.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/SharedLibs/huge_tls_lib_so.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,12 @@
+// A loadable module with a large thread local section, which would require
+// allocation of a new TLS storage chunk when loaded with dlopen(). We use it
+// to test the reachability of such chunks in LSan tests.
+
+// This must be large enough that it doesn't fit into preallocated static TLS
+// space (see STATIC_TLS_SURPLUS in glibc).
+__thread void *huge_thread_local_array[(1 << 20) / sizeof(void *)]; // NOLINT
+
+extern "C" void **StoreToTLS(void *p) {
+ huge_thread_local_array[0] = p;
+ return &huge_thread_local_array[0];
+}
Added: compiler-rt/trunk/lib/lsan/lit_tests/large_allocation_leak.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/large_allocation_leak.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/large_allocation_leak.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/large_allocation_leak.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,18 @@
+// Test that LargeMmapAllocator's chunks aren't reachable via some internal data structure.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE %t 2>&1 | FileCheck %s
+
+#include <stdio.h>
+#include <stdlib.h>
+
+int main() {
+ // maxsize in primary allocator is always less than this (1 << 25).
+ void *large_alloc = malloc(33554432);
+ fprintf(stderr, "Test alloc: %p.\n", large_alloc);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 33554432 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/stale_stack_leak.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/stale_stack_leak.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/stale_stack_leak.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/stale_stack_leak.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,42 @@
+// Test that out-of-scope local variables are ignored by LSan.
+// RUN: LSAN_BASE="report_blocks=1:use_registers=0:use_stacks=1"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE":exitcode=0" %t 2>&1 | FileCheck --check-prefix=CHECK-sanity %s
+
+#include <stdio.h>
+#include <stdlib.h>
+
+void **pp;
+
+// Put pointer far enough on the stack that LSan has space to run in without
+// overwriting it.
+// Hopefully the argument p will be passed on a register, saving us from false
+// negatives.
+__attribute__((noinline))
+void *PutPointerOnStaleStack(void *p) {
+ void *locals[2048];
+ locals[0] = p;
+ pp = &locals[0];
+ fprintf(stderr, "Test alloc: %p.\n", locals[0]);
+ return 0;
+}
+
+int main() {
+ PutPointerOnStaleStack(malloc(1337));
+ return 0;
+}
+
+// This must run after LSan, to ensure LSan didn't overwrite the pointer before
+// it had a chance to see it. If LSan is invoked with atexit(), this works.
+// Otherwise, we need a different method.
+__attribute__((destructor))
+void ConfirmPointerHasSurvived() {
+ fprintf(stderr, "Value after LSan: %p.\n", *pp);
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK-sanity: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
+// CHECK-sanity: Value after LSan: [[ADDR]].
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_globals_uninitialized.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_globals_uninitialized.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_globals_uninitialized.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_globals_uninitialized.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,21 @@
+// Test that uninitialized globals are included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_globals=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_globals=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <stdio.h>
+#include <stdlib.h>
+
+void *bss_var;
+
+int main() {
+ bss_var = malloc(1337);
+ fprintf(stderr, "Test alloc: %p.\n", bss_var);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_registers.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_registers.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_registers.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_registers.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,51 @@
+// Test that registers of running threads are included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0"
+// RUN: %clangxx_lsan -pthread %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_registers=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_registers=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <assert.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+extern "C"
+void *registers_thread_func(void *arg) {
+ int *sync = reinterpret_cast<int *>(arg);
+ void *p = malloc(1337);
+ // To store the pointer, choose a register which is unlikely to be reused by
+ // a function call.
+#if defined(__i386__)
+ asm ( "mov %0, %%esi"
+ :
+ : "r" (p)
+ );
+#elif defined(__x86_64__)
+ asm ( "mov %0, %%r15"
+ :
+ : "r" (p)
+ );
+#else
+#error "Test is not supported on this architecture."
+#endif
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ fflush(stderr);
+ __sync_fetch_and_xor(sync, 1);
+ while (true)
+ pthread_yield();
+}
+
+int main() {
+ int sync = 0;
+ pthread_t thread_id;
+ int res = pthread_create(&thread_id, 0, registers_thread_func, &sync);
+ assert(res == 0);
+ while (!__sync_fetch_and_xor(&sync, 0))
+ pthread_yield();
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_stacks.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_stacks.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_stacks.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_stacks.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,20 @@
+// Test that stack of main thread is included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <stdio.h>
+#include <stdlib.h>
+
+int main() {
+ void *stack_var = malloc(1337);
+ fprintf(stderr, "Test alloc: %p.\n", stack_var);
+ // Do not return from main to prevent the pointer from going out of scope.
+ exit(0);
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_stacks_threaded.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_stacks_threaded.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_stacks_threaded.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_stacks_threaded.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,36 @@
+// Test that stacks of non-main threads are included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_registers=0"
+// RUN: %clangxx_lsan -pthread %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <assert.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+extern "C"
+void *stacks_thread_func(void *arg) {
+ int *sync = reinterpret_cast<int *>(arg);
+ void *p = malloc(1337);
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ fflush(stderr);
+ __sync_fetch_and_xor(sync, 1);
+ while (true)
+ pthread_yield();
+}
+
+int main() {
+ int sync = 0;
+ pthread_t thread_id;
+ int res = pthread_create(&thread_id, 0, stacks_thread_func, &sync);
+ assert(res == 0);
+ while (!__sync_fetch_and_xor(&sync, 0))
+ pthread_yield();
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_tls_dynamic.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_tls_dynamic.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_tls_dynamic.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_tls_dynamic.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,33 @@
+// Test that dynamically allocated TLS space is included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx %p/SharedLibs/huge_tls_lib_so.cc -fPIC -shared -o %t-so.so
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <assert.h>
+#include <dlfcn.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string>
+
+int main(int argc, char *argv[]) {
+ std::string path = std::string(argv[0]) + "-so.so";
+
+ void *handle = dlopen(path.c_str(), RTLD_LAZY);
+ assert(handle != 0);
+ typedef void **(* store_t)(void *p);
+ store_t StoreToTLS = (store_t)dlsym(handle, "StoreToTLS");
+ assert(dlerror() == 0);
+
+ void *p = malloc(1337);
+ void **p_in_tls = StoreToTLS(p);
+ assert(*p_in_tls == p);
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_dynamic.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_dynamic.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_dynamic.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_dynamic.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,37 @@
+// Test that dynamically allocated thread-specific storage is included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <assert.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+// From glibc: this many keys are stored in the thread descriptor directly.
+const unsigned PTHREAD_KEY_2NDLEVEL_SIZE = 32;
+
+int main() {
+ static const unsigned kDummyKeysCount = PTHREAD_KEY_2NDLEVEL_SIZE;
+ int res;
+ pthread_key_t dummy_keys[kDummyKeysCount];
+ for (unsigned i = 0; i < kDummyKeysCount; i++) {
+ res = pthread_key_create(&dummy_keys[i], NULL);
+ assert(res == 0);
+ }
+ pthread_key_t key;
+ res = pthread_key_create(&key, NULL);
+ assert(key >= PTHREAD_KEY_2NDLEVEL_SIZE);
+ assert(res == 0);
+ void *p = malloc(1337);
+ res = pthread_setspecific(key, p);
+ assert(res == 0);
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_static.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_static.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_static.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_tls_pthread_specific_static.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,31 @@
+// Test that statically allocated thread-specific storage is included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <assert.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+// From glibc: this many keys are stored in the thread descriptor directly.
+const unsigned PTHREAD_KEY_2NDLEVEL_SIZE = 32;
+
+int main() {
+ pthread_key_t key;
+ int res;
+ res = pthread_key_create(&key, NULL);
+ assert(res == 0);
+ assert(key < PTHREAD_KEY_2NDLEVEL_SIZE);
+ void *p = malloc(1337);
+ res = pthread_setspecific(key, p);
+ assert(res == 0);
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_tls_static.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_tls_static.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_tls_static.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_tls_static.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,21 @@
+// Test that statically allocated TLS space is included in the root set.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_tls=1" %t 2>&1
+// RUN: LSAN_OPTIONS="" %t 2>&1
+
+#include <stdio.h>
+#include <stdlib.h>
+
+__thread void *tls_var;
+
+int main() {
+ tls_var = malloc(1337);
+ fprintf(stderr, "Test alloc: %p.\n", tls_var);
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Added: compiler-rt/trunk/lib/lsan/lit_tests/use_unaligned.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/lsan/lit_tests/use_unaligned.cc?rev=182839&view=auto
==============================================================================
--- compiler-rt/trunk/lib/lsan/lit_tests/use_unaligned.cc (added)
+++ compiler-rt/trunk/lib/lsan/lit_tests/use_unaligned.cc Wed May 29 05:12:37 2013
@@ -0,0 +1,23 @@
+// Test that unaligned pointers are detected correctly.
+// RUN: LSAN_BASE="report_blocks=1:use_stacks=0:use_registers=0"
+// RUN: %clangxx_lsan %s -o %t
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_unaligned=0" %t 2>&1 | FileCheck %s
+// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_unaligned=1" %t 2>&1
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+void *arr[2];
+
+int main() {
+ void *p = malloc(1337);
+ fprintf(stderr, "Test alloc: %p.\n", p);
+ char *char_arr = (char *)arr;
+ memcpy(char_arr + 1, &p, sizeof(p));
+ return 0;
+}
+// CHECK: Test alloc: [[ADDR:.*]].
+// CHECK: LeakSanitizer: detected memory leaks
+// CHECK: Directly leaked 1337 byte block at [[ADDR]]
+// CHECK: SUMMARY: LeakSanitizer:
Modified: compiler-rt/trunk/lib/sanitizer_common/scripts/check_lint.sh
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/scripts/check_lint.sh?rev=182839&r1=182838&r2=182839&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/scripts/check_lint.sh (original)
+++ compiler-rt/trunk/lib/sanitizer_common/scripts/check_lint.sh Wed May 29 05:12:37 2013
@@ -80,7 +80,8 @@ ${CPPLINT} --filter=${MSAN_RTL_LINT_FILT
LSAN_RTL=${COMPILER_RT}/lib/lsan
${CPPLINT} --filter=${LSAN_RTL_LINT_FILTER} ${LSAN_RTL}/*.{cc,h}
${CPPLINT} --filter=${LSAN_RTL_LINT_FILTER} ${LSAN_RTL}/tests/*.{cc,h}
-${CPPLINT} --filter=${LSAN_LIT_TEST_LINT_FILTER} ${LSAN_RTL}/lit_tests/*.{cc,h}
+${CPPLINT} --filter=${LSAN_LIT_TEST_LINT_FILTER} ${LSAN_RTL}/lit_tests/*.{cc,h} \
+ ${LSAN_RTL}/lit_tests/*/*.cc
set +e
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