[PATCH] D69201: hwasan: Add missing SANITIZER_INTERFACE_ATTRIBUTE on __hwasan_personality_wrapper.

Peter Collingbourne via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 18 15:18:40 PDT 2019


pcc created this revision.
pcc added a reviewer: eugenis.
Herald added projects: Sanitizers, LLVM.
Herald added a subscriber: Sanitizers.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D69201

Files:
  compiler-rt/lib/hwasan/hwasan_exceptions.cpp


Index: compiler-rt/lib/hwasan/hwasan_exceptions.cpp
===================================================================
--- compiler-rt/lib/hwasan/hwasan_exceptions.cpp
+++ compiler-rt/lib/hwasan/hwasan_exceptions.cpp
@@ -32,10 +32,13 @@
 typedef _Unwind_Word GetGRFn(_Unwind_Context* context, int index);
 typedef _Unwind_Word GetCFAFn(_Unwind_Context* context);
 
-extern "C" _Unwind_Reason_Code __hwasan_personality_wrapper(
-    int version, _Unwind_Action actions, uint64_t exception_class,
-    _Unwind_Exception* unwind_exception, _Unwind_Context* context,
-    PersonalityFn* real_personality, GetGRFn* get_gr, GetCFAFn* get_cfa) {
+extern "C" SANITIZER_INTERFACE_ATTRIBUTE _Unwind_Reason_Code
+__hwasan_personality_wrapper(int version, _Unwind_Action actions,
+                             uint64_t exception_class,
+                             _Unwind_Exception* unwind_exception,
+                             _Unwind_Context* context,
+                             PersonalityFn* real_personality, GetGRFn* get_gr,
+                             GetCFAFn* get_cfa) {
   _Unwind_Reason_Code rc;
   if (real_personality)
     rc = real_personality(version, actions, exception_class, unwind_exception,


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