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codeql/cpp/ql/lib/change-notes/released/0.9.2.md
github-actions[bot] abf2b12b1c Release preparation for version 2.14.4
2023-09-05 16:56:14 +00:00

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0.9.2

Deprecated APIs

  • getAllocatorCall on DeleteExpr and DeleteArrayExpr has been deprecated. getDeallocatorCall should be used instead.

New Features

  • Added DeleteOrDeleteArrayExpr as a super type of DeleteExpr and DeleteArrayExpr

Minor Analysis Improvements

  • delete and delete[] are now modeled as calls to the relevant operator delete in the IR. In the case of a dynamic delete call a new instruction VirtualDeleteFunctionAddress is used to represent a function that dispatches to the correct delete implementation.
  • Only the 2 level indirection of argv (corresponding to **argv) is consided for FlowSource.