diff options
author | Abseil Team <absl-team@google.com> | 2020-09-18 15:55:15 -0700 |
---|---|---|
committer | Derek Mauro <dmauro@google.com> | 2020-09-24 13:47:15 -0400 |
commit | b56cbdd23834a65682c0b46f367f8679e83bc894 (patch) | |
tree | dacab9a64dd1a9e9668737e511d1a5420ff96001 /absl/container/internal/layout.h | |
parent | b832dce8489ef7b6231384909fd9b68d5a5ff2b7 (diff) |
Abseil LTS 2020092320200923
What's New:
* `absl::StatusOr<T>` has been released. See our [blog
post](https://abseil.io/blog/2020-091021-status) for more
information.
* Abseil Flags reflection interfaces have been released.
* Abseil Flags memory usage has been significantly optimized.
* Abseil now supports a "hardened" build mode. This build mode enables
runtime checks that guard against programming errors that may lead
to security vulnerabilities.
Notable Fixes:
* Sanitizer dynamic annotations like `AnnotateRWLockCreate` that are
also defined by the compiler sanitizer implementation are no longer
also defined by Abseil.
* Sanitizer macros are now prefixed with `ABSL_` to avoid naming collisions.
* Sanitizer usage is now automatically detected and no longer requires
macros like `ADDRESS_SANITIZER` to be defined on the command line.
Breaking Changes:
* Abseil no longer contains a `dynamic_annotations` library. Users
using a supported build system (Bazel or CMake) are unaffected by
this, but users manually specifying link libraries may get an error
about a missing linker input.
Baseline: 7680a5f8efe32de4753baadbd63e74e59d95bac1
Cherry picks: None
Diffstat (limited to 'absl/container/internal/layout.h')
-rw-r--r-- | absl/container/internal/layout.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/absl/container/internal/layout.h b/absl/container/internal/layout.h index 69cc85dd..23367833 100644 --- a/absl/container/internal/layout.h +++ b/absl/container/internal/layout.h @@ -163,6 +163,7 @@ #include <assert.h> #include <stddef.h> #include <stdint.h> + #include <ostream> #include <string> #include <tuple> @@ -170,15 +171,16 @@ #include <typeinfo> #include <utility> -#ifdef ADDRESS_SANITIZER -#include <sanitizer/asan_interface.h> -#endif - +#include "absl/base/config.h" #include "absl/meta/type_traits.h" #include "absl/strings/str_cat.h" #include "absl/types/span.h" #include "absl/utility/utility.h" +#ifdef ABSL_HAVE_ADDRESS_SANITIZER +#include <sanitizer/asan_interface.h> +#endif + #if defined(__GXX_RTTI) #define ABSL_INTERNAL_HAS_CXA_DEMANGLE #endif @@ -614,7 +616,7 @@ class LayoutImpl<std::tuple<Elements...>, absl::index_sequence<SizeSeq...>, void PoisonPadding(const Char* p) const { static_assert(N < NumOffsets, "Index out of bounds"); (void)p; -#ifdef ADDRESS_SANITIZER +#ifdef ABSL_HAVE_ADDRESS_SANITIZER PoisonPadding<Char, N - 1>(p); // The `if` is an optimization. It doesn't affect the observable behaviour. if (ElementAlignment<N - 1>::value % ElementAlignment<N>::value) { |