[all-commits] [llvm/llvm-project] ed0fd1: [scudo] Double frees result in chunk state error (...

[Christopher Ferris via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ed0fd13783a68af6033b2c489eb830af0726856c
      https://github.com/llvm/llvm-project/commit/ed0fd13783a68af6033b2c489eb830af0726856c
  Author: Christopher Ferris <cferris1000 at users.noreply.github.com>
  Date:   2024-10-15 (Tue, 15 Oct 2024)

  Changed paths:
    M compiler-rt/lib/scudo/standalone/combined.h
    M compiler-rt/lib/scudo/standalone/tests/combined_test.cpp

  Log Message:
  -----------
  [scudo] Double frees result in chunk state error (#110345)

Fixes bug where a device that supports tagged pointers doesn't use
the tagged pointer when computing the checksum.

Add tests to verify that double frees result in chunk state error
not corrupted header errors.



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