[asan/tsan] do not use __WORDSIZE macro, as it is glibc-private thing. Instead, define our own SANITIZER_WORDSIZE

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168424 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/asan_rtl.cc b/lib/asan/asan_rtl.cc
index 14667e6..5d0c966 100644
--- a/lib/asan/asan_rtl.cc
+++ b/lib/asan/asan_rtl.cc
@@ -134,7 +134,7 @@
   f->unmap_shadow_on_exit = false;
   f->abort_on_error = false;
   f->atexit = false;
-  f->disable_core = (__WORDSIZE == 64);
+  f->disable_core = (SANITIZER_WORDSIZE == 64);
   f->strip_path_prefix = "";
   f->allow_reexec = true;
   f->print_full_thread_history = true;