[HWASAN] Copy some ASAN independent unit tests from ASAN to LSAN

[kstoimenov]

Removed fixme.

[vitalybuka]

compiler-rt/lib/hwasan/hwasan.cpp

90 ↗

(On Diff #491895)

check-lsan should also run with hwasan
are you going to do that in a separate patch?

[vitalybuka]

if these are the only tests in asan, try to move them into lsan first

compiler-rt/test/hwasan/TestCases/Linux/leak_check_segv.cpp

9 ↗

(On Diff #491895)

this one does not look asan/hwasan specific,
it's should be moved from asan->lsan

compiler-rt/test/hwasan/TestCases/Linux/signal_during_stop_the_world.cpp

28 ↗

(On Diff #491895)

this one does not look asan/hwasan specific,
it's should be moved from asan->lsan

compiler-rt/test/hwasan/TestCases/lsan_annotations.cpp

10 ↗

(On Diff #491895)

this one as well

compiler-rt/test/hwasan/TestCases/lsan_crash.cpp

15 ↗

(On Diff #491895)

and this one

[kstoimenov]

Moved tests to LSAN.

[kstoimenov]

Removed hwasan.

[kstoimenov]

Removed hwasan.

[vitalybuka]

compiler-rt/test/lsan/TestCases/Linux/leak_check_segv.cpp

2

I guess leak-detection is redundant here

[kstoimenov]

Removed REQUIRES: leak-detection

compiler-rt/test/lsan/TestCases/Linux/leak_check_segv.cpp

 // Test that SIGSEGV during leak checking does not crash the process.
-// RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// REQUIRES: leak-detection
+// RUN: %clangxx_lsan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
 #include <stdlib.h>
 #include <stdio.h>
 #include <sys/mman.h>
 #include <sanitizer/lsan_interface.h>
 
 char data[10 * 1024 * 1024];
 
 int main() {

compiler-rt/test/lsan/TestCases/Linux/signal_during_stop_the_world.cpp

 // Test StopTheWorld behavior during signal storm.
 // Historically StopTheWorld crashed because did not handle EINTR properly.
 // The test is somewhat convoluted, but that's what caused crashes previously.
 
-// RUN: %clangxx_asan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clangxx_lsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <signal.h>
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/prctl.h>
 #include <sys/wait.h>

compiler-rt/test/lsan/TestCases/lsan_annotations.cpp

 // Check that LSan annotations work fine.
-// RUN: %clangxx_asan -O0 %s -o %t && %run %t
-// RUN: %clangxx_asan -O3 %s -o %t && %run %t
+// RUN: %clangxx_lsan -O0 %s -o %t && %run %t
+// RUN: %clangxx_lsan -O3 %s -o %t && %run %t
 
 #include <sanitizer/lsan_interface.h>
 #include <stdlib.h>
 
 int *x, *y;
 
 int main() {
   x = new int;

compiler-rt/test/lsan/TestCases/lsan_crash.cpp

-// RUN: %clangxx_asan -O2 %s --std=c++14 -o %t && %run %t
+// RUN: %clangxx_lsan -O2 %s --std=c++14 -o %t && %run %t
 
 #include <atomic>
 #include <memory>
 #include <sanitizer/lsan_interface.h>
 #include <thread>
 #include <vector>
 
 std::atomic<bool> done;