[all-commits] [llvm/llvm-project] b4ad3c: Reland "[ASTMatchers] Output currently matching no...

[Nathan James via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b4ad3c3891e550b04db3aca73e1f34007e94eaa8
      https://github.com/llvm/llvm-project/commit/b4ad3c3891e550b04db3aca73e1f34007e94eaa8
  Author: Nathan James <n.james93 at hotmail.co.uk>
  Date:   2022-04-05 (Tue, 05 Apr 2022)

  Changed paths:
    M clang/lib/ASTMatchers/ASTMatchFinder.cpp
    M clang/unittests/ASTMatchers/ASTMatchersInternalTest.cpp

  Log Message:
  -----------
  Reland "[ASTMatchers] Output currently matching node on crash"

Extend D120185 to also log the node being matched on in case of a crash.
This can help if a matcher is causing a crash or there are not enough interesting nodes bound.

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D122529

This reverts commit 61d67c8eecd2547bc690f9a6bba61b9ba814c71b.

This relands commit 6e33e45b943061f79ab6de1b60d04d4c6f32f8f9.

Fixing the build issue on 32bit machines due to not enough free bits in the PointerUnion.