diff options
| -rw-r--r-- | compiler-rt/lib/asan/asan_rtl.cc | 2 | ||||
| -rw-r--r-- | compiler-rt/lib/asan/lit_tests/TestCases/Linux/heavy_uar_test.cc | 1 | ||||
| -rw-r--r-- | compiler-rt/lib/asan/lit_tests/TestCases/stack-use-after-return.cc | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/compiler-rt/lib/asan/asan_rtl.cc b/compiler-rt/lib/asan/asan_rtl.cc index 39f4e515f5e..50e16691de3 100644 --- a/compiler-rt/lib/asan/asan_rtl.cc +++ b/compiler-rt/lib/asan/asan_rtl.cc @@ -153,7 +153,7 @@ void InitializeFlags(Flags *f, const char *env) { f->replace_str = true; f->replace_intrin = true; f->mac_ignore_invalid_free = false; - f->detect_stack_use_after_return = true; // Also needs the compiler flag. + f->detect_stack_use_after_return = false; // Also needs the compiler flag. f->max_malloc_fill_size = 0x1000; // By default, fill only the first 4K. f->malloc_fill_byte = 0xbe; f->exitcode = ASAN_DEFAULT_FAILURE_EXITCODE; diff --git a/compiler-rt/lib/asan/lit_tests/TestCases/Linux/heavy_uar_test.cc b/compiler-rt/lib/asan/lit_tests/TestCases/Linux/heavy_uar_test.cc index 8bddb76cbee..572ca2d0ce9 100644 --- a/compiler-rt/lib/asan/lit_tests/TestCases/Linux/heavy_uar_test.cc +++ b/compiler-rt/lib/asan/lit_tests/TestCases/Linux/heavy_uar_test.cc @@ -1,3 +1,4 @@ +// RUN: export ASAN_OPTIONS=detect_stack_use_after_return=1 // RUN: %clangxx_asan -fsanitize=use-after-return -O0 %s -o %t && \ // RUN: not %t 2>&1 | FileCheck %s // RUN: %clangxx_asan -fsanitize=use-after-return -O2 %s -o %t && \ diff --git a/compiler-rt/lib/asan/lit_tests/TestCases/stack-use-after-return.cc b/compiler-rt/lib/asan/lit_tests/TestCases/stack-use-after-return.cc index 09071b1982d..f74f50e4af6 100644 --- a/compiler-rt/lib/asan/lit_tests/TestCases/stack-use-after-return.cc +++ b/compiler-rt/lib/asan/lit_tests/TestCases/stack-use-after-return.cc @@ -1,3 +1,4 @@ +// RUN: export ASAN_OPTIONS=detect_stack_use_after_return=1 // RUN: %clangxx_asan -fsanitize=use-after-return -O0 %s -o %t && \ // RUN: not %t 2>&1 | FileCheck %s // RUN: %clangxx_asan -fsanitize=use-after-return -O1 %s -o %t && \ |
