[all-commits] [llvm/llvm-project] 60e5ec: [ASTMatchers] Fix matching `CXXOperatorCallExpr` o...

[Eric Li via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 60e5ecd0431c0c62574f063f509dd3dd31cb0647
      https://github.com/llvm/llvm-project/commit/60e5ecd0431c0c62574f063f509dd3dd31cb0647
  Author: Eric Li <li.zhe.hua at gmail.com>
  Date:   2025-05-22 (Thu, 22 May 2025)

  Changed paths:
    M clang/include/clang/ASTMatchers/ASTMatchersInternal.h
    M clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp

  Log Message:
  -----------
  [ASTMatchers] Fix matching `CXXOperatorCallExpr` of `->` (#139994)

The `->` operator does not have a corresponding `UnaryOperatorKind`, and
so was unsupported by the `hasOperatorName` and `hasUnaryOperand`
matchers.

Instead of trying to determine the equivalent unary or binary operator
and then deriving the opcode string, we consult `OperatorKinds.def`
directly (through `getOperatorSpelling`).

For `hasUnaryOperand` support, we special case the arrow operator
specifically.



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