From b56cbdd23834a65682c0b46f367f8679e83bc894 Mon Sep 17 00:00:00 2001 From: Abseil Team Date: Fri, 18 Sep 2020 15:55:15 -0700 Subject: Abseil LTS 20200923 What's New: * `absl::StatusOr` 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 --- absl/base/casts.h | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'absl/base/casts.h') diff --git a/absl/base/casts.h b/absl/base/casts.h index 322cc1d2..83c69126 100644 --- a/absl/base/casts.h +++ b/absl/base/casts.h @@ -159,16 +159,19 @@ inline Dest bit_cast(const Source& source) { return dest; } -// NOTE: This overload is only picked if the requirements of bit_cast are not -// met. It is therefore UB, but is provided temporarily as previous versions of -// this function template were unchecked. Do not use this in new code. +// NOTE: This overload is only picked if the requirements of bit_cast are +// not met. It is therefore UB, but is provided temporarily as previous +// versions of this function template were unchecked. Do not use this in +// new code. template < typename Dest, typename Source, typename std::enable_if< - !internal_casts::is_bitcastable::value, int>::type = 0> + !internal_casts::is_bitcastable::value, + int>::type = 0> ABSL_DEPRECATED( - "absl::bit_cast type requirements were violated. Update the types being " - "used such that they are the same size and are both TriviallyCopyable.") + "absl::bit_cast type requirements were violated. Update the types " + "being used such that they are the same size and are both " + "TriviallyCopyable.") inline Dest bit_cast(const Source& source) { static_assert(sizeof(Dest) == sizeof(Source), "Source and destination types should have equal sizes."); -- cgit v1.2.3