From e10e120cea4196e580e7a04a1d2618d0de48cdeb Mon Sep 17 00:00:00 2001
From: Vladislav Khmelevsky <och95@yandex.ru>
Date: Thu, 7 Jul 2022 14:48:47 +0300
Subject: [PATCH] [BOLT][Runtime] Fix memset definition

Differential Revision: https://reviews.llvm.org/D129321
---
 bolt/runtime/common.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/bolt/runtime/common.h b/bolt/runtime/common.h
index 3920b1479e2e..008dbb6c3de8 100644
--- a/bolt/runtime/common.h
+++ b/bolt/runtime/common.h
@@ -103,9 +103,11 @@ void *memmove(void *Dest, const void *Src, size_t Len) {
   return Dest;
 }
 
-void memset(char *Buf, char C, uint32_t Size) {
-  for (int I = 0; I < Size; ++I)
-    *Buf++ = C;
+void *memset(void *Buf, int C, size_t Size) {
+  char *S = (char *)Buf;
+  for (size_t I = 0; I < Size; ++I)
+    *S++ = C;
+  return Buf;
 }
 
 int memcmp(const void *s1, const void *s2, size_t n) {