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-rw-r--r--compiler-rt/lib/msan/msan.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler-rt/lib/msan/msan.h b/compiler-rt/lib/msan/msan.h
index 919415e4f04..0293b376323 100644
--- a/compiler-rt/lib/msan/msan.h
+++ b/compiler-rt/lib/msan/msan.h
@@ -88,6 +88,8 @@ void ReportAtExitStatistics();
void UnpoisonParam(uptr n);
void UnpoisonThreadLocalState();
+u32 GetOriginIfPoisoned(uptr a, uptr size);
+void SetOriginIfPoisoned(uptr addr, uptr src_shadow, uptr size, u32 src_origin);
void CopyOrigin(void *dst, const void *src, uptr size, StackTrace *stack);
void MovePoison(void *dst, const void *src, uptr size, StackTrace *stack);
void CopyPoison(void *dst, const void *src, uptr size, StackTrace *stack);
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