diff options
| author | Alexey Samsonov <vonosmas@gmail.com> | 2015-03-04 21:54:20 +0000 |
|---|---|---|
| committer | Alexey Samsonov <vonosmas@gmail.com> | 2015-03-04 21:54:20 +0000 |
| commit | a9f1ed22f35f3cea91bba0d632a883eebe0d4f46 (patch) | |
| tree | ce21621550bd735b9b12adce65fe293f24c4f0bc /lib | |
| parent | 7bee9be31cc1da5b2e5330fdb0fd7f05565f9966 (diff) | |
[Sanitizer] Fix/suppress compiler warnings in unit tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@231293 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/asan/tests/asan_test.cc | 10 | ||||
| -rw-r--r-- | lib/msan/tests/CMakeLists.txt | 1 |
2 files changed, 6 insertions, 5 deletions
diff --git a/lib/asan/tests/asan_test.cc b/lib/asan/tests/asan_test.cc index 952b05e21..853b85f7b 100644 --- a/lib/asan/tests/asan_test.cc +++ b/lib/asan/tests/asan_test.cc @@ -31,13 +31,13 @@ NOINLINE void free_aaa(void *p) { free_bbb(p); break_optimization(0);} template<typename T> NOINLINE void uaf_test(int size, int off) { - char *p = (char *)malloc_aaa(size); + void *p = malloc_aaa(size); free_aaa(p); for (int i = 1; i < 100; i++) free_aaa(malloc_aaa(i)); fprintf(stderr, "writing %ld byte(s) at %p with offset %d\n", (long)sizeof(T), p, off); - asan_write((T*)(p + off)); + asan_write((T *)((char *)p + off)); } TEST(AddressSanitizer, HasFeatureAddressSanitizerTest) { @@ -436,10 +436,10 @@ TEST(AddressSanitizer, WrongFreeTest) { void DoubleFree() { int *x = (int*)malloc(100 * sizeof(int)); - fprintf(stderr, "DoubleFree: x=%p\n", x); + fprintf(stderr, "DoubleFree: x=%p\n", (void *)x); free(x); free(x); - fprintf(stderr, "should have failed in the second free(%p)\n", x); + fprintf(stderr, "should have failed in the second free(%p)\n", (void *)x); abort(); } @@ -1243,7 +1243,7 @@ TEST(AddressSanitizer, DISABLED_DemoTooMuchMemoryTest) { const size_t kAllocSize = (1 << 28) - 1024; size_t total_size = 0; while (true) { - char *x = (char*)malloc(kAllocSize); + void *x = malloc(kAllocSize); memset(x, 0, kAllocSize); total_size += kAllocSize; fprintf(stderr, "total: %ldM %p\n", (long)total_size >> 20, x); diff --git a/lib/msan/tests/CMakeLists.txt b/lib/msan/tests/CMakeLists.txt index e008bd329..4bc825481 100644 --- a/lib/msan/tests/CMakeLists.txt +++ b/lib/msan/tests/CMakeLists.txt @@ -33,6 +33,7 @@ set(MSAN_UNITTEST_COMMON_CFLAGS -Wno-deprecated-declarations -Wno-unused-variable -Wno-zero-length-array + -Wno-uninitialized -Werror=sign-compare ) set(MSAN_UNITTEST_INSTRUMENTED_CFLAGS |