[PATCH] D19495: [sanitizers] read/write page fault detection on mac.

[Mehdi AMINI via llvm-commits]

joker.eph added a subscriber: joker.eph.
joker.eph added a comment.

I'll revert in the meantime. Feel free to reapply with the fix.

For reference from what I see here: http://opensource.apple.com//source/cctools/cctools-836/include/mach/arm/_structs.h this was hitting:

  #define _STRUCT_ARM_EXCEPTION_STATE	struct __darwin_arm_exception_state
  _STRUCT_ARM_EXCEPTION_STATE
  {
  	__uint32_t	__exception; /* number of arm exception taken */
  	__uint32_t	__fsr; /* Fault status */
  	__uint32_t	__far; /* Virtual Fault Address */
  };


Repository:
  rL LLVM

http://reviews.llvm.org/D19495