llvm-6502/test/Instrumentation/ThreadSanitizer
Dmitry Vyukov a18b3e06fc tsan: properly instrument unaligned accesses
If a memory access is unaligned, emit __tsan_unaligned_read/write
callbacks instead of __tsan_read/write.
Required to change semantics of __tsan_unaligned_read/write to not do the user memory.
But since they were unused (other than through __sanitizer_unaligned_load/store) this is fine.
Fixes long standing issue 17:
https://code.google.com/p/thread-sanitizer/issues/detail?id=17



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227231 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-27 20:19:17 +00:00
..
atomic.ll IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
no_sanitize_thread.ll
read_before_write.ll
read_from_global.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
tsan_basic.ll [TSan] Fixup a test case after r209939 2014-05-31 00:26:03 +00:00
tsan-vs-gvn.ll
unaligned.ll tsan: properly instrument unaligned accesses 2015-01-27 20:19:17 +00:00
vptr_read.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
vptr_update.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00