llvm-6502/test/Instrumentation
Evgeniy Stepanov 7ae921dbec [msan] Handle mixed track-origins and keep-going settings (llvm part).
Before this change, each module defined a weak_odr global __msan_track_origins 
with a value of 1 if origin tracking is enabled, 0 if disabled. If there are 
modules with different values, any of them may win. If 0 wins, and there is at 
least one module with 1, the program will most likely crash.

With this change, __msan_track_origins is only emitted if origin tracking is 
on. Then runtime library detects if there is at least one module with origin 
tracking, and enables runtime support for it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182997 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-31 12:04:29 +00:00
..
AddressSanitizer
BoundsChecking
MemorySanitizer [msan] Handle mixed track-origins and keep-going settings (llvm part). 2013-05-31 12:04:29 +00:00
ThreadSanitizer Add missing colons to check lines. 2013-04-11 12:41:41 +00:00