1 files changed, 9 insertions, 5 deletions
diff --git a/lib/msan/msan_interface_internal.h b/lib/msan/msan_interface_internal.h
index f4d37d96c5b5..c1e02ce72bf4 100644
--- a/lib/msan/msan_interface_internal.h
+++ b/lib/msan/msan_interface_internal.h
@@ -27,7 +27,7 @@ SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_init();
 
 // Print a warning and maybe return.
-// This function can die based on flags()->exit_code.
+// This function can die based on common_flags()->exitcode.
 SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_warning();
 
@@ -106,10 +106,6 @@ int __msan_origin_is_descendant_or_same(u32 this_id, u32 prev_id);
 SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_clear_on_return();
 
-// Default: -1 (don't exit on error).
-SANITIZER_INTERFACE_ATTRIBUTE
-void __msan_set_exit_code(int exit_code);
-
 SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_set_keep_going(int keep_going);
 
@@ -140,6 +136,11 @@ void __msan_partial_poison(const void* data, void* shadow, uptr size);
 SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_allocated_memory(const void* data, uptr size);
 
+// Tell MSan about newly destroyed memory. Memory will be marked
+// uninitialized.
+SANITIZER_INTERFACE_ATTRIBUTE
+void __sanitizer_dtor_callback(const void* data, uptr size);
+
 SANITIZER_INTERFACE_ATTRIBUTE
 u16 __sanitizer_unaligned_load16(const uu16 *p);
 
@@ -160,6 +161,9 @@ void __sanitizer_unaligned_store64(uu64 *p, u64 x);
 
 SANITIZER_INTERFACE_ATTRIBUTE
 void __msan_set_death_callback(void (*callback)(void));
+
+SANITIZER_INTERFACE_ATTRIBUTE
+void __msan_copy_shadow(void *dst, const void *src, uptr size);
 }  // extern "C"
 
 #endif  // MSAN_INTERFACE_INTERNAL_H