Repatch.

Author: kstoimenov

compiler-rt/lib/ubsan_minimal/ubsan_minimal_handlers.cpp

@@ -1,6 +1,5 @@
 #include "sanitizer_common/sanitizer_atomic.h"
 
-#include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
@@ -49,7 +48,8 @@ static void format_msg(const char *kind, uintptr_t caller, char *buf,
   *buf = '\0';
 }
 
-static void report_error(const char *kind, uintptr_t caller) {
+SANITIZER_INTERFACE_WEAK_DEF(void, __ubsan_report_error, const char *kind,
+                             uintptr_t caller) {
   if (caller == 0)
     return;
   while (true) {
@@ -115,13 +115,13 @@ void NORETURN CheckFailed(const char *file, int, const char *cond, u64, u64) {
 
 #define HANDLER_RECOVER(name, kind)                                            \
   INTERFACE void __ubsan_handle_##name##_minimal() {                           \
-    report_error(kind, GET_CALLER_PC());                                       \
+    __ubsan_report_error(kind, GET_CALLER_PC());                               \
   }
 
 #define HANDLER_NORECOVER(name, kind)                                          \
   INTERFACE void __ubsan_handle_##name##_minimal_abort() {                     \
     uintptr_t caller = GET_CALLER_PC();                                        \
-    report_error(kind, caller);                                                \
+    __ubsan_report_error(kind, caller);                                        \
     abort_with_message(kind, caller);                                          \
   }