[PATCH] The msan interface stubs for non-instrumented code were missing a bunch of entry points.

[Evgeniy Stepanov]

  We should really just get rid of this case. It does not do anything useful: you still need to protect these calls with #ifdef-s to support other compilers.

  Other sanitizers don't provide interface stubs for non-instrumented code.

  Even so, consistency is good. Feel free to submit this change if it helps your use case.

http://llvm-reviews.chandlerc.com/D2836