diff options
Diffstat (limited to 'lib/asan/tests/asan_interface_test.cc')
-rw-r--r-- | lib/asan/tests/asan_interface_test.cc | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/lib/asan/tests/asan_interface_test.cc b/lib/asan/tests/asan_interface_test.cc index 7d3e520d81a4..69c8fe6f4818 100644 --- a/lib/asan/tests/asan_interface_test.cc +++ b/lib/asan/tests/asan_interface_test.cc @@ -153,14 +153,15 @@ TEST(AddressSanitizerInterface, DeathCallbackTest) { __asan_set_death_callback(NULL); } -static const char* kUseAfterPoisonErrorMessage = "use-after-poison"; - #define GOOD_ACCESS(ptr, offset) \ EXPECT_FALSE(__asan_address_is_poisoned(ptr + offset)) #define BAD_ACCESS(ptr, offset) \ EXPECT_TRUE(__asan_address_is_poisoned(ptr + offset)) +#if !defined(ASAN_SHADOW_SCALE) || ASAN_SHADOW_SCALE == 3 +static const char* kUseAfterPoisonErrorMessage = "use-after-poison"; + TEST(AddressSanitizerInterface, SimplePoisonMemoryRegionTest) { char *array = Ident((char*)malloc(120)); // poison array[40..80) @@ -199,6 +200,7 @@ TEST(AddressSanitizerInterface, OverlappingPoisonMemoryRegionTest) { BAD_ACCESS(array, 96); free(array); } +#endif // !defined(ASAN_SHADOW_SCALE) || ASAN_SHADOW_SCALE == 3 TEST(AddressSanitizerInterface, PushAndPopWithPoisoningTest) { // Vector of capacity 20 @@ -219,6 +221,7 @@ TEST(AddressSanitizerInterface, PushAndPopWithPoisoningTest) { free(vec); } +#if !defined(ASAN_SHADOW_SCALE) || ASAN_SHADOW_SCALE == 3 // Make sure that each aligned block of size "2^granularity" doesn't have // "true" value before "false" value. static void MakeShadowValid(bool *shadow, int length, int granularity) { @@ -272,6 +275,7 @@ TEST(AddressSanitizerInterface, PoisoningStressTest) { } free(arr); } +#endif // !defined(ASAN_SHADOW_SCALE) || ASAN_SHADOW_SCALE == 3 TEST(AddressSanitizerInterface, GlobalRedzones) { GOOD_ACCESS(glob1, 1 - 1); @@ -386,23 +390,6 @@ TEST(AddressSanitizerInterface, DISABLED_InvalidPoisonAndUnpoisonCallsTest) { free(array); } -#if !defined(_WIN32) // FIXME: This should really be a lit test. -static void ErrorReportCallbackOneToZ(const char *report) { - int report_len = strlen(report); - ASSERT_EQ(6, write(2, "ABCDEF", 6)); - ASSERT_EQ(report_len, write(2, report, report_len)); - ASSERT_EQ(6, write(2, "ABCDEF", 6)); - _exit(1); -} - -TEST(AddressSanitizerInterface, SetErrorReportCallbackTest) { - __asan_set_error_report_callback(ErrorReportCallbackOneToZ); - EXPECT_DEATH(__asan_report_error((void *)GET_CALLER_PC(), 0, 0, 0, true, 1), - ASAN_PCRE_DOTALL "ABCDEF.*AddressSanitizer.*WRITE.*ABCDEF"); - __asan_set_error_report_callback(NULL); -} -#endif - TEST(AddressSanitizerInterface, GetOwnershipStressTest) { std::vector<char *> pointers; std::vector<size_t> sizes; @@ -423,3 +410,11 @@ TEST(AddressSanitizerInterface, GetOwnershipStressTest) { free(pointers[i]); } +TEST(AddressSanitizerInterface, HandleNoReturnTest) { + char array[40]; + __asan_poison_memory_region(array, sizeof(array)); + BAD_ACCESS(array, 20); + __asan_handle_no_return(); + // It unpoisons the whole thread stack. + GOOD_ACCESS(array, 20); +} |