[all-commits] [llvm/llvm-project] 913844: [libcxxabi] allow downstreams to override _LIBCPP_...

[Nick Desaulniers via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 913844f55ac464aad8e88b50dde66896d9494491
      https://github.com/llvm/llvm-project/commit/913844f55ac464aad8e88b50dde66896d9494491
  Author: Nick Desaulniers <ndesaulniers at google.com>
  Date:   2023-05-18 (Thu, 18 May 2023)

  Changed paths:
    M libcxxabi/src/demangle/DemangleConfig.h

  Log Message:
  -----------
  [libcxxabi] allow downstreams to override _LIBCPP_VERBOSE_ABORT

@asbirlea reports that Google does this for sanitizer analysis
downstream. Looks like a few #defines are added into a header which is
then injected into the build.

Reviewed By: vitalybuka, ldionne, #libc_abi

Differential Revision: https://reviews.llvm.org/D150825