[all-commits] [llvm/llvm-project] b7c9eb: [sanitizer] Fix partially initialized static TLS r...

[Vitaly Buka via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b7c9ebe4ece556aa10cb592b59fe3793f4d9e6c2
      https://github.com/llvm/llvm-project/commit/b7c9ebe4ece556aa10cb592b59fe3793f4d9e6c2
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-09-16 (Mon, 16 Sep 2024)

  Changed paths:
    M compiler-rt/lib/asan/asan_posix.cpp
    M compiler-rt/lib/asan/asan_rtl.cpp
    M compiler-rt/lib/asan/asan_thread.cpp
    M compiler-rt/lib/dfsan/dfsan_thread.cpp
    M compiler-rt/lib/hwasan/hwasan_linux.cpp
    M compiler-rt/lib/lsan/lsan_posix.cpp
    M compiler-rt/lib/memprof/memprof_thread.cpp
    M compiler-rt/lib/msan/msan_thread.cpp
    M compiler-rt/lib/nsan/nsan_thread.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_common.h
    M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
    M compiler-rt/lib/sanitizer_common/tests/sanitizer_common_test.cpp
    M compiler-rt/lib/tsan/rtl/tsan_rtl_thread.cpp
    M compiler-rt/test/sanitizer_common/TestCases/Linux/tls_malloc_hook.c

  Log Message:
  -----------
  [sanitizer] Fix partially initialized static TLS range (#108685)

Fixes asan, msan crash on check added in #108684.
The #108684 includes reproducer of the issue.

Change interface of `GetThreadStackAndTls` to
set `tls_begin` and `tls_end` at the same time.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications