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-rw-r--r--test/Instrumentation/ThreadSanitizer/vptr_update.ll2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/Instrumentation/ThreadSanitizer/vptr_update.ll b/test/Instrumentation/ThreadSanitizer/vptr_update.ll
index 0f455f9..95c7bb0 100644
--- a/test/Instrumentation/ThreadSanitizer/vptr_update.ll
+++ b/test/Instrumentation/ThreadSanitizer/vptr_update.ll
@@ -2,7 +2,7 @@
; Check that vtable pointer updates are treated in a special way.
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
-define void @Foo(i8** nocapture %a, i8* %b) nounwind uwtable {
+define void @Foo(i8** nocapture %a, i8* %b) nounwind uwtable sanitize_thread {
entry:
; CHECK: call void @__tsan_vptr_update
store i8* %b, i8** %a, align 8, !tbaa !0