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| author | Kostya Serebryany <kcc@google.com> | 2018-09-04 23:26:08 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2018-09-04 23:26:08 +0000 |
| commit | 2b4497d17092e2b369a43c04b3972f68f214168d (patch) | |
| tree | ca425fdad6a02edc6288d85686e4400f3afbde2b /test/hwasan/TestCases | |
| parent | 380632208bda2cf9900f48a1cbdca5b2b6805ca9 (diff) | |
| download | compiler-rt-2b4497d17092e2b369a43c04b3972f68f214168d.tar.gz | |
[hwasan] add a unique id to a thread and add debug prints for thread creation/destruction
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@341428 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/hwasan/TestCases')
| -rw-r--r-- | test/hwasan/TestCases/many-threads-uaf.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/hwasan/TestCases/many-threads-uaf.c b/test/hwasan/TestCases/many-threads-uaf.c index 7ee35541e..4f58b3e35 100644 --- a/test/hwasan/TestCases/many-threads-uaf.c +++ b/test/hwasan/TestCases/many-threads-uaf.c @@ -1,4 +1,4 @@ -// RUN: %clang_hwasan %s -o %t && not %run %t 2>&1 | FileCheck %s +// RUN: %clang_hwasan %s -o %t && not %env_hwasan_opts=verbose_threads=1 %run %t 2>&1 | FileCheck %s // REQUIRES: stable-runtime #include <pthread.h> @@ -14,6 +14,13 @@ void *BoringThread(void *arg) { return NULL; } +// CHECK: Creating : thread {{.*}} id: 0 +// CHECK: Creating : thread {{.*}} id: 1 +// CHECK: Destroying: thread {{.*}} id: 1 +// CHECK: Creating : thread {{.*}} id: 1100 +// CHECK: Destroying: thread {{.*}} id: 1100 +// CHECK: Creating : thread {{.*}} id: 1101 + void *UAFThread(void *arg) { char * volatile x = (char*)malloc(10); fprintf(stderr, "ZZZ %p\n", x); |