[all-commits] [llvm/llvm-project] 69f324: [NFC][sanitizer] Switch to `gnu_get_libc_version` ...

Vitaly Buka via All-commits all-commits at lists.llvm.org
Mon Sep 16 09:53:41 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 69f3244da76586be393d1e97b01660c6f03d666c
      https://github.com/llvm/llvm-project/commit/69f3244da76586be393d1e97b01660c6f03d666c
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-09-16 (Mon, 16 Sep 2024)

  Changed paths:
    M compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp

  Log Message:
  -----------
  [NFC][sanitizer] Switch to `gnu_get_libc_version` (#108724)

`gnu_get_libc_version` unlike `confstr` is not
intercepted. We should be able to use this
function earier.

Looks like we use `confstr` staring from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60038
but there is no specific reason to refer it over
`gnu_get_libc_version`.



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