Vitaly Buka cb0e14ce6d [sanitizer] Switch dlsym hack to internal_allocator ...

Since glibc 2.34, dlsym does
  1. malloc 1
  2. malloc 2
  3. free pointer from malloc 1
  4. free pointer from malloc 2
These sequence was not handled by trivial dlsym hack.

This fixes https://bugs.llvm.org/show_bug.cgi?id=52278

Reviewed By: eugenis, morehouse

Differential Revision: https://reviews.llvm.org/D112588

2021-11-12 16:11:10 -08:00

4.6 KiB

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