[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_thread.cc b/lib/asan/asan_thread.cc
index bafa5a8..7f60ca9 100644
--- a/lib/asan/asan_thread.cc
+++ b/lib/asan/asan_thread.cc
@@ -126,7 +126,7 @@
*offset = addr - bottom;
return (const char *)((uptr*)bottom)[1];
}
- uptr aligned_addr = addr & ~(__WORDSIZE/8 - 1); // align addr.
+ uptr aligned_addr = addr & ~(SANITIZER_WORDSIZE/8 - 1); // align addr.
u8 *shadow_ptr = (u8*)MemToShadow(aligned_addr);
u8 *shadow_bottom = (u8*)MemToShadow(bottom);