diff options
| author | Alexey Samsonov <samsonov@google.com> | 2014-02-14 14:06:10 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2014-02-14 14:06:10 +0000 |
| commit | ba2d0d7b386f38c97eee11749f2fc75449c2b253 (patch) | |
| tree | 645ce9b32dc3f7727d3bac94f8c3387d051b9c01 /test/asan/TestCases/use-after-scope.cc | |
| parent | 5811f0e1e955866b76b0d9ebeccd2e4755c1dac8 (diff) | |
Move ASan lit-tests under test/asan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@201413 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/asan/TestCases/use-after-scope.cc')
| -rw-r--r-- | test/asan/TestCases/use-after-scope.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/asan/TestCases/use-after-scope.cc b/test/asan/TestCases/use-after-scope.cc new file mode 100644 index 000000000..c46c9594c --- /dev/null +++ b/test/asan/TestCases/use-after-scope.cc @@ -0,0 +1,16 @@ +// RUN: %clangxx_asan -O0 -fsanitize=use-after-scope %s -o %t && \ +// RUN: not %t 2>&1 | FileCheck %s +// RUN: ASAN_OPTIONS="detect_stack_use_after_return=1" not %t 2>&1 | FileCheck %s + +int main() { + int *p = 0; + { + int x = 0; + p = &x; + } + return *p; // BOOM + // CHECK: ERROR: AddressSanitizer: stack-use-after-scope + // CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope.cc:[[@LINE-2]] + // CHECK: Address 0x{{.*}} is located in stack of thread T{{.*}} at offset [[OFFSET:[^ ]+]] in frame + // {{\[}}[[OFFSET]], {{[0-9]+}}) 'x' +} |