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/synchronization/internal/graphcycles.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'absl/synchronization/internal/graphcycles.cc') diff --git a/absl/synchronization/internal/graphcycles.cc b/absl/synchronization/internal/graphcycles.cc index 6a2bcdf6..19f9aab5 100644 --- a/absl/synchronization/internal/graphcycles.cc +++ b/absl/synchronization/internal/graphcycles.cc @@ -51,9 +51,9 @@ namespace { // Avoid LowLevelAlloc's default arena since it calls malloc hooks in // which people are doing things like acquiring Mutexes. -static absl::base_internal::SpinLock arena_mu( - absl::base_internal::kLinkerInitialized); -static base_internal::LowLevelAlloc::Arena* arena; +ABSL_CONST_INIT static absl::base_internal::SpinLock arena_mu( + absl::kConstInit, base_internal::SCHEDULE_KERNEL_ONLY); +ABSL_CONST_INIT static base_internal::LowLevelAlloc::Arena* arena; static void InitArenaIfNecessary() { arena_mu.Lock(); -- cgit v1.2.3