[all-commits] [llvm/llvm-project] 8cadac: [clang][dataflow] Add equivalence relation `Value`...

[Yitzhak Mandelbaum via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8cadac41e9f63b2494805042573792cc2cc2a8ea
      https://github.com/llvm/llvm-project/commit/8cadac41e9f63b2494805042573792cc2cc2a8ea
  Author: Yitzhak Mandelbaum <yitzhakm at google.com>
  Date:   2022-10-19 (Wed, 19 Oct 2022)

  Changed paths:
    M clang/include/clang/Analysis/FlowSensitive/Value.h
    M clang/lib/Analysis/FlowSensitive/CMakeLists.txt
    M clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
    A clang/lib/Analysis/FlowSensitive/Value.cpp
    M clang/unittests/Analysis/FlowSensitive/CMakeLists.txt
    M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
    A clang/unittests/Analysis/FlowSensitive/ValueTest.cpp

  Log Message:
  -----------
  [clang][dataflow] Add equivalence relation `Value` type.

Defines an equivalence relation on the `Value` type to standardize several
places in the code where we replicate the ~same equivalence comparison.

Differential Revision: https://reviews.llvm.org/D135964