diff options
Diffstat (limited to 'lib/asan/lit_tests/TestCases/use-after-free-right.cc')
-rw-r--r-- | lib/asan/lit_tests/TestCases/use-after-free-right.cc | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/asan/lit_tests/TestCases/use-after-free-right.cc b/lib/asan/lit_tests/TestCases/use-after-free-right.cc deleted file mode 100644 index 88d91f53d24e..000000000000 --- a/lib/asan/lit_tests/TestCases/use-after-free-right.cc +++ /dev/null @@ -1,34 +0,0 @@ -// RUN: %clangxx_asan -O0 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O1 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O2 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O3 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK - -// Test use-after-free report in the case when access is at the right border of -// the allocation. - -#include <stdlib.h> -int main() { - volatile char *x = (char*)malloc(sizeof(char)); - free((void*)x); - *x = 42; - // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}} - // CHECK: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}} - // CHECK: {{WRITE of size 1 at 0x.* thread T0}} - // CHECK: {{ #0 0x.* in main .*use-after-free-right.cc:13}} - // CHECK: {{0x.* is located 0 bytes inside of 1-byte region .0x.*,0x.*}} - // CHECK: {{freed by thread T0 here:}} - - // CHECK-Linux: {{ #0 0x.* in .*free}} - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free-right.cc:12}} - - // CHECK-Darwin: {{ #0 0x.* in wrap_free}} - // CHECK-Darwin: {{ #1 0x.* in main .*use-after-free-right.cc:12}} - - // CHECK: {{previously allocated by thread T0 here:}} - - // CHECK-Linux: {{ #0 0x.* in .*malloc}} - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free-right.cc:11}} - - // CHECK-Darwin: {{ #0 0x.* in wrap_malloc.*}} - // CHECK-Darwin: {{ #1 0x.* in main .*use-after-free-right.cc:11}} -} |