diff options
Diffstat (limited to 'deps/v8/src/common/assert-scope.cc')
| -rw-r--r-- | deps/v8/src/common/assert-scope.cc | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/deps/v8/src/common/assert-scope.cc b/deps/v8/src/common/assert-scope.cc index f638a2c778..1b996b14e4 100644 --- a/deps/v8/src/common/assert-scope.cc +++ b/deps/v8/src/common/assert-scope.cc @@ -15,11 +15,15 @@ namespace internal { namespace { +// All asserts are allowed by default except for one. +constexpr uint32_t kInitialValue = + ~(1 << HANDLE_DEREFERENCE_ALL_THREADS_ASSERT); + template <PerThreadAssertType kType> using PerThreadDataBit = base::BitField<bool, kType, 1>; -// Thread-local storage for assert data. Default all asserts to "allow". -thread_local uint32_t current_per_thread_assert_data(~0); +// Thread-local storage for assert data. +thread_local uint32_t current_per_thread_assert_data(kInitialValue); } // namespace @@ -81,8 +85,10 @@ bool PerThreadAssertScope<kType, kAllow>::IsAllowed() { enable) \ PER_ISOLATE_ASSERT_SCOPE_DEFINITION(DisableType, field, enable) -PER_ISOLATE_ASSERT_TYPE(PER_ISOLATE_ASSERT_ENABLE_SCOPE_DEFINITION, true) -PER_ISOLATE_ASSERT_TYPE(PER_ISOLATE_ASSERT_DISABLE_SCOPE_DEFINITION, false) +PER_ISOLATE_DCHECK_TYPE(PER_ISOLATE_ASSERT_ENABLE_SCOPE_DEFINITION, true) +PER_ISOLATE_CHECK_TYPE(PER_ISOLATE_ASSERT_ENABLE_SCOPE_DEFINITION, true) +PER_ISOLATE_DCHECK_TYPE(PER_ISOLATE_ASSERT_DISABLE_SCOPE_DEFINITION, false) +PER_ISOLATE_CHECK_TYPE(PER_ISOLATE_ASSERT_DISABLE_SCOPE_DEFINITION, false) // ----------------------------------------------------------------------------- // Instantiations. @@ -95,6 +101,8 @@ template class PerThreadAssertScope<HANDLE_ALLOCATION_ASSERT, false>; template class PerThreadAssertScope<HANDLE_ALLOCATION_ASSERT, true>; template class PerThreadAssertScope<HANDLE_DEREFERENCE_ASSERT, false>; template class PerThreadAssertScope<HANDLE_DEREFERENCE_ASSERT, true>; +template class PerThreadAssertScope<HANDLE_DEREFERENCE_ALL_THREADS_ASSERT, + true>; template class PerThreadAssertScope<CODE_DEPENDENCY_CHANGE_ASSERT, false>; template class PerThreadAssertScope<CODE_DEPENDENCY_CHANGE_ASSERT, true>; template class PerThreadAssertScope<CODE_ALLOCATION_ASSERT, false>; |