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author | Pierre Gousseau <pierregousseau14@gmail.com> | 2017-05-02 10:22:05 +0000 |
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committer | Pierre Gousseau <pierregousseau14@gmail.com> | 2017-05-02 10:22:05 +0000 |
commit | a09710f1e54c089241210527d2814f588d73b0be (patch) | |
tree | 1bad5ed17df1e3548401a506020f30f51a86079f /test | |
parent | 25469d9bd4174709ad3c4b85dadfa7892ebf3171 (diff) |
Revert r301904 causing tsan test failure in x86_64-linux-autoconf
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@301909 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/asan/TestCases/Posix/strndup_oob_test.cc | 26 | ||||
-rw-r--r-- | test/msan/strndup.cc | 28 |
2 files changed, 0 insertions, 54 deletions
diff --git a/test/asan/TestCases/Posix/strndup_oob_test.cc b/test/asan/TestCases/Posix/strndup_oob_test.cc deleted file mode 100644 index 4367e2474..000000000 --- a/test/asan/TestCases/Posix/strndup_oob_test.cc +++ /dev/null @@ -1,26 +0,0 @@ -// RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s -// RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s -// RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s -// RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s - -// When built as C on Linux, strndup is transformed to __strndup. -// RUN: %clangxx_asan -O3 -xc %s -o %t && not %run %t 2>&1 | FileCheck %s - -// UNSUPPORTED: win32 - -#include <string.h> - -char kString[] = "foo"; - -int main(int argc, char **argv) { - char *copy = strndup(kString, 2); - int x = copy[2 + argc]; // BOOM - // CHECK: AddressSanitizer: heap-buffer-overflow - // CHECK: #0 {{.*}}main {{.*}}strndup_oob_test.cc:[[@LINE-2]] - // CHECK-LABEL: allocated by thread T{{.*}} here: - // CHECK: #{{[01]}} {{.*}}strndup - // CHECK: #{{.*}}main {{.*}}strndup_oob_test.cc:[[@LINE-6]] - // CHECK-LABEL: SUMMARY - // CHECK: strndup_oob_test.cc:[[@LINE-7]] - return x; -} diff --git a/test/msan/strndup.cc b/test/msan/strndup.cc deleted file mode 100644 index d4b9af1a9..000000000 --- a/test/msan/strndup.cc +++ /dev/null @@ -1,28 +0,0 @@ -// RUN: %clangxx_msan %s -o %t && not %run %t 2>&1 | FileCheck --check-prefix=ON %s -// RUN: %clangxx_msan %s -o %t && MSAN_OPTIONS=intercept_strndup=0 %run %t 2>&1 | FileCheck --check-prefix=OFF --allow-empty %s - -// When built as C on Linux, strndup is transformed to __strndup. -// RUN: %clangxx_msan -O3 -xc %s -o %t && not %run %t 2>&1 | FileCheck --check-prefix=ON %s - -// UNSUPPORTED: win32 - -#include <assert.h> -#include <stdlib.h> -#include <string.h> -#include <sanitizer/msan_interface.h> - -int main(int argc, char **argv) { - char kString[4] = "abc"; - __msan_poison(kString + 2, 1); - char *copy = strndup(kString, 4); // BOOM - assert(__msan_test_shadow(copy, 4) == 2); // Poisoning is preserved. - free(copy); - return 0; - // ON: Uninitialized bytes in __interceptor_{{(__)?}}strndup at offset 2 inside [{{.*}}, 4) - // ON: MemorySanitizer: use-of-uninitialized-value - // ON: #0 {{.*}}main {{.*}}strndup.cc:[[@LINE-6]] - // ON-LABEL: SUMMARY - // ON: {{.*}}strndup.cc:[[@LINE-8]] - // OFF-NOT: MemorySanitizer -} - |