kc3-lang/angle/util/posix

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  Commit

• Hash : 746798b2
  Author :
  Date : 2023-03-31T11:35:33
  

  Allocate buffer via malloc for demangle.
  
  abi::__cxa_demangle requires that the output buffer passed for
  demangling is malloced according to the documentation as (quote) -
  "If output_buffer is not long enough, it is expanded using realloc".
  
  Not doing that results in raising exceptions and calling the
  angle's exception handler recursively many times. That results
  in a huge stacktrace as a result, which is printed until the
  program is terminated.
  
  Bug: angleproject:8111
  Change-Id: I7ddd1a623b55fef2c8b15f40136312dd0ff4ccaf
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4386396
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  

• Files

• crash_handler_posix.cpp
• test_utils_posix.cpp

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