Issues

• [Bug]: hash.cc doesn't build for 32-bit x86 (uses _mm_cvtsi128_si64 / _mm_extract_epi64)

  abseil/abseil-cpp#2176 · Filter by author jaipaulcheernam opened on Sep 24, 2026

• absl::Hash: fixed string pairs that collide for every seed (0 vs 8 bytes, and every 9..16-byte string ending in kMul hashes to 0)

  abseil/abseil-cpp#2171 · Filter by author thomasahle opened on Sep 19, 2026
  3

• absl::GetStackTrace SIGSEGVs walking a frame-pointer chain into the thread stack guard page

  abseil/abseil-cpp#2143 · Filter by author stephenamar-db opened on Aug 25, 2026
  1

• [Bug][CMAKE][WINDOWS]: missing hardening in CMake/AbseilDll.cmake

  abseil/abseil-cpp#2140 · Filter by author Mizux opened on Aug 25, 2026

• [Bug]: Abseil ignores user-specified CMAKE_MSVC_RUNTIME_LIBRARY

  abseil/abseil-cpp#2084 · Filter by author Shadows-of-Fire opened on Jun 16, 2026
  3

• [MSVC][Asan] abseil_cpp failed to run test "absl_raw_hash_set_test" when enable Asan on Windows

  abseil/abseil-cpp#2078 · Filter by author KarenHuang2016 opened on Jun 12, 2026

• [MSVC] abseil_cpp failed to run 2 tests "absl_random_bit_gen_ref_test" and "absl_time_test" on Windows

  abseil/abseil-cpp#2077 · Filter by author KarenHuang2016 opened on Jun 12, 2026

• [Bug]: CUDA 13.3 fails to build host code that uses Abseil

  abseil/abseil-cpp#2075 · Filter by author fwyzard opened on Jun 11, 2026
  1

• [Bug]: Missing symbol when compiling 32-bit monolithic shared libs with lld-link (MSVC-like)

  abseil/abseil-cpp#2035 · Filter by author hukeyue opened on Apr 9, 2026
  5

• [Bug]: Can't build on macOS with GCC 15

  abseil/abseil-cpp#2027 · Filter by author OleksandrKvl opened on Mar 21, 2026

• [Bug]: absl_hashtablez_sampler_test and absl_cordz_sample_token_test fail on riscv64-linux-gnu

  abseil/abseil-cpp#2002 · Filter by author doko42 opened on Feb 3, 2026

• [Bug]: absl_stacktrace_test fails on powerpc64le-linux-gnu

  abseil/abseil-cpp#1983 · Filter by author doko42 opened on Dec 15, 2025
  1

• [Bug]: absl_raw_hash_set_test fails on arm-linux-gnueabihf

  abseil/abseil-cpp#1982 · Filter by author doko42 opened on Dec 15, 2025
  1

• [Bug]: compilation failure on HaikuOS

  abseil/abseil-cpp#1981 · Filter by author xinitrcn1 opened on Dec 10, 2025
  1

• [Bug]: use flat_hash_map link error

  abseil/abseil-cpp#1977 · Filter by author 363568233 opened on Nov 28, 2025
  1

• [Bug]: Use of ExactVersion with CMake write_basic_package_version_file is unfortunate 😞

  abseil/abseil-cpp#1973 · Filter by author hartwork opened on Nov 14, 2025
  1

• [Bug]: generated pkg configs have excessive dependencies

  abseil/abseil-cpp#1970 · Filter by author fboranek opened on Nov 7, 2025
  3

• [Bug]: Defining both AbslFormatConvert and AbslStringify leads to ambiguous function call

  abseil/abseil-cpp#1966 · Filter by author phst opened on Oct 29, 2025

• [Bug]: Status matchers: no support for printing std::wstring

  abseil/abseil-cpp#1951 · Filter by author phst opened on Oct 14, 2025
  1

• [Bug]: Please title this bug report tag:20240116.0 a bug about build for mac

  abseil/abseil-cpp#1926 · Filter by author tutuwu2019 opened on Aug 23, 2025
  3

• [Bug]: StackTrace.NestedSignal in absl_stacktrace_test fails on ppc64le since 20250184.0

  abseil/abseil-cpp#1925 · Filter by author musicinmybrain opened on Aug 22, 2025
  1

• [Bug]: Unable to build on MacOS, ARM64

  abseil/abseil-cpp#1905 · Filter by author ckeshava opened on Jun 27, 2025
  2

• [Bug]: Incorrect absl::bit_width return type for gcc <= 12

  abseil/abseil-cpp#1890 · Filter by author jmr opened on May 19, 2025
  1

• [Bug]: Test regressions in 20250512.0 on i686

  abseil/abseil-cpp#1887 · Filter by author musicinmybrain opened on May 15, 2025
  1

• Rare hang (~1 in 3000) in grpc when using abseil sync primitives on Windows.

  abseil/abseil-cpp#1877 · Filter by author malkia opened on Apr 21, 2025
  1