[PATCH] D50570: [hwasan] Provide __sanitizer_* aliases to allocator functions.

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis created this revision.
eugenis added reviewers: vitalybuka, kcc.
Herald added a subscriber: kubamracek.

Export __sanitizer_malloc, etc as aliases to malloc, etc.
This way users can wrap sanitizer malloc, even in fully static binaries.

Both jemalloc and tcmalloc provide similar aliases (je_* and tc_*).


https://reviews.llvm.org/D50570

Files:
  compiler-rt/include/sanitizer/allocator_interface.h
  compiler-rt/include/sanitizer/hwasan_interface.h
  compiler-rt/lib/hwasan/hwasan_interceptors.cc
  compiler-rt/lib/msan/msan_interceptors.cc
  compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
  compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
  compiler-rt/test/hwasan/TestCases/sanitizer_malloc.cc

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