[all-commits] [llvm/llvm-project] 780528: sanitizers: Implement sig{and, or}set interceptors

[Gui Andrade via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 780528d9da707b15849d6c9711cc3ab19f6c7f00
      https://github.com/llvm/llvm-project/commit/780528d9da707b15849d6c9711cc3ab19f6c7f00
  Author: Gui Andrade <guiand at google.com>
  Date:   2020-07-18 (Sat, 18 Jul 2020)

  Changed paths:
    M compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc
    M compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
    A compiler-rt/test/msan/Linux/sigandorset.cpp
    A compiler-rt/test/sanitizer_common/TestCases/Linux/signal_send.cpp

  Log Message:
  -----------
  sanitizers: Implement sig{and,or}set interceptors

Also adds a sanitizers-wide test, and a msan test, for these functions.