[PATCH] D43080: Adding Msan support to FreeBSD

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added inline comments.


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Comment at: lib/sanitizer_common/sanitizer_platform_limits_posix.h:27
 # define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) \
-    ((link_map*)((handle) == nullptr ? nullptr : ((char*)(handle) + 544)))
+    ((link_map*)((handle) == nullptr ? nullptr : ((char*)(handle) + 560)))
 // Get sys/_types.h, because that tells us whether 64-bit inodes are
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dim wrote:
> Hmm, where does this magic number come from? I hope this isn't system version dependent...
link_map offset in Obj_Entry


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D43080