1 files changed, 15 insertions, 4 deletions
diff --git a/lib/sanitizer_common/sanitizer_allocator_report.cc b/lib/sanitizer_common/sanitizer_allocator_report.cc
index e93f90c2a..dfc418166 100644
--- a/lib/sanitizer_common/sanitizer_allocator_report.cc
+++ b/lib/sanitizer_common/sanitizer_allocator_report.cc
@@ -1,9 +1,8 @@
 //===-- sanitizer_allocator_report.cc ---------------------------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 ///
@@ -52,6 +51,18 @@ void NORETURN ReportCallocOverflow(uptr count, uptr size,
   Die();
 }
 
+void NORETURN ReportReallocArrayOverflow(uptr count, uptr size,
+                                         const StackTrace *stack) {
+  {
+    ScopedAllocatorErrorReport report("reallocarray-overflow", stack);
+    Report(
+        "ERROR: %s: reallocarray parameters overflow: count * size (%zd * %zd) "
+        "cannot be represented in type size_t\n",
+        SanitizerToolName, count, size);
+  }
+  Die();
+}
+
 void NORETURN ReportPvallocOverflow(uptr size, const StackTrace *stack) {
   {
     ScopedAllocatorErrorReport report("pvalloc-overflow", stack);