1 files changed, 5 insertions, 0 deletions
diff --git a/contrib/llvm-project/compiler-rt/lib/interception/interception_win.h b/contrib/llvm-project/compiler-rt/lib/interception/interception_win.h
index 4590013019e3..f6eca82191cb 100644
--- a/contrib/llvm-project/compiler-rt/lib/interception/interception_win.h
+++ b/contrib/llvm-project/compiler-rt/lib/interception/interception_win.h
@@ -41,6 +41,11 @@ bool OverrideImportedFunction(const char *module_to_patch,
                               const char *function_name, uptr new_function,
                               uptr *orig_old_func);
 
+// Sets a callback to be used for reporting errors by interception_win. The
+// callback will be called with printf-like arguments. Intended to be used with
+// __sanitizer::Report. Pass nullptr to disable error reporting (default).
+void SetErrorReportCallback(void (*callback)(const char *format, ...));
+
 #if !SANITIZER_WINDOWS64
 // Exposed for unittests
 bool OverrideFunctionWithDetour(