From: Eric Beckmann <ecbeckmann@google.com>
Date: Tue, 13 Jun 2017 20:36:19 +0000 (+0000)
Subject: Fix alignment complaint.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=863fb5fed11b12389f0c027f8c1d9a09a52b9369;p=llvm

Fix alignment complaint.

Summary: Apparently we need to write using a void* pointer on some architectures, or else alignment error is caused.

Subscribers: hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D34166

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305320 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Object/WindowsResource.cpp b/lib/Object/WindowsResource.cpp
index b1452e8d5e9..fdf4690e604 100644
--- a/lib/Object/WindowsResource.cpp
+++ b/lib/Object/WindowsResource.cpp
@@ -598,9 +598,8 @@ void WindowsResourceCOFFWriter::writeSymbolTable() {
 
 void WindowsResourceCOFFWriter::writeStringTable() {
   // Just 4 null bytes for the string table.
-  auto COFFStringTable =
-      reinterpret_cast<uint32_t *>(BufferStart + CurrentOffset);
-  *COFFStringTable = 0;
+  auto COFFStringTable = reinterpret_cast<void *>(BufferStart + CurrentOffset);
+  memset(COFFStringTable, 0, 4);
 }
 
 void WindowsResourceCOFFWriter::writeDirectoryTree() {